Basic dimensions (mm)					Basic load rating (KN)		Limiting speed (r/min)		Bearing number	Other dimentions mm				Abutment and fillet dimensions mm			Weight kg
d	D	B	r	Ew.Fw	Cr	Cor	Grease	Oil		d1	D1	b	k	da(min)	Da(max)	ra(max)
220	370	120	4.0	270	1070	1860	1200	1500	NNU3144	265.2	-	19	6	233	327	2.5	52.4
240	320	80	2.1	265	625	1470	1700	2000	NNU4948/P63W33	-	295	12.2	6	251	309	2	17.8
240	320	80	2.1	265	625	1470	1700	2000	NNU4948/P53W33	-	295	12.2	6	251	309	2	17.8
240	320	80	2.1	265	625	1470	1700	2000	NNU4948/C3W33	-	295	12.2	6	251	309	2	17.8
240	320	80	2.1	265	625	1470	1700	2000	NNU4948K/SPC1W33	-	295	12.2	6	251	309	2	17.7
240	360	92	3.0	330	885	1690	2000	2600	NN3048K	285.2	-	-	-	253	347	2.5	32.7
240	360	92	3.0	330	885	1690	1700	2000	NN3048	285.2	-	-	-	253	347	2.5	31.6
240	360	92	3.0	330	885	1690	1700	2000	NN3048K/P51W33	285.2	-	15	6	253	347	2.5	32.6
240	360	92	3.0	330	885	1690	1700	2000	NN3048K/SPC1W33	285.2	-	15	6	253	347	2.5	32.6
260	360	80	2.1	292	666	1500	1600	1900	NNU4952X2/C9W33	-	325	9.5	5	273	347	2.5	28.2
260	360	100	2.1	292	760	2030	1400	1700	NNU4952/W33YA4	-	325	15	6	273	347	2.6	31.7
260	360	100	2.1	292	760	2030	1400	1700	NNU4952/W33	-	325	15	6	273	347	2.7	31.7
260	360	100	2.1	292	835	2030	1400	1700	NN4952K/W33	-	325	15	6	273	347	2.7	30.4
260	360	100	2.1	292	760	2030	1400	1700	NNU4952K/W33	326	-	15	6	273	347	2.7	30.4
260	360	100	2.1	292	840	2030	1400	1700	NNU4952/W33YA4-1	326	-	15	6	273	347	2.7	31.7
260	360	115	2.1	292	990	2500	1400	1700	NNU4952X2/W33YAB	326	-	15	6	273	347	2.7	36.8
260	400	104	4	364	1010	2120	1900	2600	NN3052K/C9W33YB5	312.8	-	15	6	276	347	3	49.2
260	400	104	4.0	364	1110	2120	1900	2600	NN3052K/P51W33	312.8	-	15	6	276	384	3	49.2
260	400	104	4.0	364	1110	2120	1900	2600	NN3052K	312.8	-	-	-	276	384	3	49.3
260	400	140	4	295	1570	3000	1150	1300	NNU4052/W33	-	-	13.9	7.5	276	384	3	63.4
260	440	180	4.0	306	2240	4500	1000	1500	NNU4152	-	-	-	-	276	424	3	111
280	380	100	2.1	309	870	2200	1300	1600	NNU4956K/P52W33	-	358	15	6	291	369	2	27.5
280	380	100	2.1	309	960	2200	1300	1600	NNU4956K/W33	-	387	15	6	291	369	2	27.5
280	380	100	2.1	309	960	2200	1300	1600	NN4956K/W33	-	347	15	6	291	369	2	27.8

Basic dimensions (mm)					Basic load rating (KN)		Limiting speed (r/min)		Bearing number	Other dimentions mm				Abutment and fillet dimensions mm			Weight kg
d	D	B	r	Ew.Fw	Cr	Cor	Grease	Oil		d1	D1	b	k	da(min)	Da(max)	ra(max)
280	380	100	2.1	309	870	2200	1300	1600	NNU4956	-	347	-	-	291	369	2	29
280	420	106	4.0	384	1170	2290	1800	2200	NN3056K	332.8	347	-	-	296	404	3	49.7
280	420	106	4.0	384	1170	2290	1400	1700	NN3056	332.8	347	-	-	296	404	3	52.3
280	420	106	4.0	384	1170	2290	1400	1700	NN3056K/W33	332.8	-	-	-	296	404	3	49.7
280	420	106	4.1	384	1170	2290	1400	1700	NN3056K/P52W33	332.8	-	15	6	296	404	3	49.6
280	460	180	5	326	2500	4700	900	1200	NNU4156	-	-	-	-	300	440	4	118
300	420	118	3.0	339	1050	2800	1200	1500	NNU4960/C3W33	-	407	17.7	9	314	406	2.5	51.6
300	420	118	3.0	339	1050	2800	1200	1500	NNU4960/C9	-	-	-	-	314	406	2.5	52.2
300	420	118	3	339	1150	2800	1200	1500	NN4960K/W33	-	379	-	-	314	406	2.5	52
300	430	150	4	339	1840	4150	1200	1500	NNU5960X3/W33YB4	-	385	-	-	314	406	2.5	158
300	460	118	4.0	418	1290	2790	1200	1500	NN3060K/YA8	360.4	-	-	-	316	444	3	76.2
300	460	118	4.0	418	1290	2790	1200	1500	NN3060/YA8	360.4	-	-	-	316	444	3	77.9
300	460	118	4.0	418	1420	2790	1200	1500	NN3060K/W33	360.4	-	-	-	314	444	3	75.5
300	460	118	4.0	418	1560	2790	1200	1500	NN3060K/P51W33YA8	360.4	-	17.7	9	316	444	3	75.8
300	420	118	3.0	339	1150	2800	1200	1500	NNU4960K/W33	-	379	17.7	9	314	406	2.5	49.3
300	500	200	5.0	312	2850	5500	900	1100	NNU4160/HCW33	360.4	-	-	-	314	444	3	158
320	440	118	3.0	359	1090	3040	1100	1400	NNU4964/W33	-	399	17.7	9	334	426	2.5	54.9
320	480	121	4.0	438	1360	2910	1100	1400	NN3064/W33	377	-	17.7	8	336	464	3	76.3
320	480	121	4.0	438	1360	2910	1100	1400	NN3064K/P52W33	377	-	17.7	8	336	464	3	72.8
320	480	145	3.7	364	1820	3870	1100	1300	NNU4064X2/C9W33	-	424	18	8	336	464	3	93.3
340	520	180	5	385	2490	4800	860	1000	NNU4068/W33X	-	460	12	6	360	500	4	136
340	520	133	5	473	1730	3780	900	1050	NN3068K/W33	406	-	16.7	9	360	500	4	99.5
340	520	180	5	436	2600	5500	900	1100	NNU4068/HCW33	406	-	17.3	9	360	500	4	136
340	520	243	5	410	4200	8850	900	1100	NNCF5068V	406	-	18.5	9	360	500	4	178

Basic dimensions (mm)					Basic load rating (KN)		Limiting speed (r/min)		Bearing number	Other dimentions mm				Abutment and fillet dimensions mm			Weight kg
d	D	B	r	Ew.Fw	Cr	Cor	Grease	Oil		d1	D1	b	k	da(min)	Da(max)	ra(max)
340	580	243	5	402	4000	7550	780	940	NNU4168	-	510	-	-	360	560	4	267
360	480	118	3	510	1190	3500	950	1200	NNU4972K/C9W33	423	-	18.5	9	360	500	-	58.5
360	540	134	5.0	493	1940	3900	900	1100	NN3072K/P52W33	426	-	17.7	12	380	497	4	105
380	560	135	5.0	515	1800	4100	1300	1500	NN3076K/P52W33	448	-	17.7	12	400	517	4	110
380	620	243	5.0	442	4130	8350	700	850	NNU4176/C9	-	538	-	-	400	580	4	288
400	540	140	4	446	1700	4500	-	-	NNU4980K/W33	-	491	16.7	8	416	524	3	90.6
400	560	140	4.0	466	1650	4750	850	1000	NNU4984K/P52W33	-	515	17.7	9	436	539	2	141
400	600	148	5	549	2360	4750	1150	1300	NN3080K	472	-	-	-	426	580	4	141
400	600	148	5	549	2360	4750	1150	1300	NN3080K/W33	472	568	-	-	426	580	4	328
400	620	200	5	469	3450	7500	750	900	NNU4084/W33	-	556	16.7	9	440	600	4	93.3
400	620	220	5	469	3250	7810	750	900	NNU4084X3/HCEW33X	-	536	12	6	440	600	4	204
400	620	150	5	569	2100	4500	1000	1250	NN3084K/W33	497	-	16.7	9	574	600	4	205
400	650	250	6	463	4700	9550	1000	1250	NNU4180	-	-	-	-	426	624	5	135
420	560	140	4	446	1810	4750	850	1000	NNU4984K/W33	-	556	12	9	440	600	4	93.3
420	620	200	5	380	3250	7810	750	900	NNU4084X3/HCW33	-	556	16.7	9	440	600	4	205
420	620	200	3	380	3450	7500	750	900	NNU4084/W33TYA6	-	556	16.7	9	440	600	4	204
440	540	100	2.1	471	1000	3000	840	950	NNU4888K/W33	-	505	16.7	9	448	529	2	49
440	540	100	2.1	471	1000	3000	840	950	NNU4888/W33	-	505	16.7	9	448	529	2	49
440	620	225	5	-	3860	9670	750	850	NNP4088X3/HCW33X-1	-	602	16.7	7.5	466	614	5	221
440	640	230	6.0	482	4790	10400	700	850	NNP4088X3/W33	-	602	16.7	7.5	466	614	5	256
440	650	157	6	-	2540	5250	1000	1200	NN3088K/W33	-	582	76.7	12	466	624	5	172
440	650	212	6	487	3850	8250	700	850	NNU4088/W33	-	582	22.3	12	466	624	5	214
440	650	212	6	487	3850	8250	700	850	NNU4088K/W33	-	582	22.3	12	466	624	5	214
440	720	280	6	511	5650	11500	600	700	NNU4188K30M/W33	-	638	22.3	12	466	694	5	452

Basic dimensions (mm)					Basic load rating (KN)		Limiting speed (r/min)		Bearing number	Other dimentions mm				Abutment and fillet dimensions mm			Weight kg
d	D	B	r	Ew.Fw	Cr	Cor	Grease	Oil		d1	D1	b	k	da(min)	Da(max)	ra(max)
440	720	280	6	511	5650	11500	600	700	NNU4188/W33	-	638	22.3	12	466	694	5	452
440	580	118	3	497	1150	3250	840	950	NNU4892K/W33	-	-	16.7	9	474	566	2.5	75
440	580	118	3	497	1150	3250	840	950	NNU4892/W33	-	537	16.7	9	474	566	2.5	75
440	620	160	4	510	2000	5400	800	900	NNU4992/W33	-	537	16.7	9	476	604	3	132
440	620	160	4	510	2000	5400	800	900	NNU4992K/W33	-	565	16.7	9	476	604	3	128
440	680	163	6.0	624	2600	6200	1000	1200	NN3092K/P52W33	-	565	20.5	12	486	627	5	198
440	680	163	6	624	2500	5500	950	1150	NN3092K/W33	544	-	22.3	12	627	654	5	185
440	680	218	6	513	4250	9300	650	780	NNU4092/W33	544	614	22.3	12	486	654	5	238
440	680	218	6	513	4250	9300	650	780	NNU4092K/W33	-	614	22.3	12	486	654	5	235
440	760	300	7.5	537	6350	13000	550	650	NNU4192K30	-	672	-	-	493	727	6	533
440	760	300	7.5	537	6350	13000	550	650	NNU4192	-	672	-	-	493	727	6	535
440	650	170	5	534	2300	6150	720	880	NNU4996/W33	-	592	22.3	12	500	630	4	150
440	650	170	5	534	2300	6150	720	880	NNU4996K/W33	-	592	22.3	12	500	630	4	148
440	700	165	6	644	2500	5800	930	1000	NN3096/W33	564	-	22.3	12	648	674	5	198
440	700	165	6	644	2500	5800	930	1000	NN3096K/W33	564	-	22.3	12	648	674	5	192
440	700	218	6	533	4200	9600	620	720	NNU4096/W33	-	634	22.3	12	506	674	5	272
440	700	218	6	533	4200	9600	620	720	NNU4096/W33	-	634	22.3	12	506	674	5	265
440	790	308	7.5	557	7000	14400	500	600	NNU4196/W33	-	701	22.3	12	513	757	6	591
440	790	308	7.5	557	7000	14400	500	600	NNU4196K/W33	-	701	22.3	12	513	757	6	585
457.2	660.4	203.2	6	510	3550	8300	670	800	NNU6/457.2WB/HCC9W33X	585	-	22.3	12	648	674	5	244
460	620	160	4	510	2100	5900	800	950	NNU4992/W33	-	-	-	-	-	-	-	144
460	680	163	6	501	2600	6200	1000	1200	NN3092/SPYB5	-	614	9.5	12	486	654	5	200
460	680	163	6	501	2850	6200	1000	1200	NN3092K/W33	-	614	9.5	12	486	654	5	198
460	680	163	6	501	2600	6200	1000	1200	NNU3092/W33	-	614	9.5	12	486	654	5	208

Basic dimensions (mm)					Basic load rating (KN)		Limiting speed (r/min)		Bearing number	Other dimentions mm				Abutment and fillet dimensions mm			Weight kg
d	D	B	r	Ew.Fw	Cr	Cor	Grease	Oil		d1	D1	b	k	da(min)	Da(max)	ra(max)
460	680	218	6	501	3930	8860	1000	1200	NNU4092/W33	-	614	11.5	12	486	654	5	281
480	720	200	3	600	4000	8650	950	1100	NNU3096X3/W33TYA6	-	612	11.5	12	520	650	4	285
500	670	160	5.0	554	2450	6800	750	1000	NNU49/500X2F1/YA34	-	612	-	-	520	650	4	174
500	670	170	5	554	2330	6100	750	1000	NNU49/500F1/W33X	-	612	22.3	12	520	650	4	178
500	670	170	5	554	2330	6100	750	1000	NNU49/500K/W33X	-	612	22.3	12	520	650	4	178
500	670	450	5	515	3300	8700	-	-	ND69/500X2D/DR-SY	-	612	22.3	12	520	650	4	402
500	720	167	6	664	2650	5800	950	1100	NN30/500/W33	584	-	22.3	12	668	694	5	210
500	720	167	6	664	2650	5800	950	1100	NN30/500/W33	584	-	22.3	12	668	694	5	205
500	720	218	6	553	4450	10500	620	740	NNU40/500/W33	-	654	22.3	12	526	694	5	285
500	720	218	6	553	4450	10500	620	740	NNU40/500K/W33	-	654	22.3	12	526	694	5	282
500	730	305	6.0	676	6200	15100	600	700	NNP6/500/HCP63W33YB5	556	658	22.3	12	526	704	5	435
500	830	325	7.5	582	7400	14500	580	700	NNU41/500/W33	-	734	22.3	12	533	797	6	705
500	830	325	7.5	582	7400	14500	580	700	NNU41/500/W33	-	734	22.3	12	533	797	6	499
530	710	106	5.0	610	2220	5900	850	1000	NN39/530K/W33	-	649	15.5	6	550	690	4	151
530	710	180	5.0	588	2930	7450	700	950	NNU49/530/HCW33	-	649	17.7	6	550	690	4	203
530	710	180	5.0	588	2930	7450	700	950	NNU49/530K/W33	-	649	17.7	6	550	690	4	203
530	780	185	6	715	3250	7250	880	980	NN30/530/W33	625	-	22.3	12	720	754	5	262
530	780	185	6	715	3250	7250	880	980	NN30/530K/W33	625	-	22.3	12	720	754	5	258
530	780	225	5	688	4400	10200	1000	1100	NNU6/530/HCW33	625	-	25.3	12	720	754	5	366
530	780	250	6	591	5400	12100	550	650	NNU40/530/W33	-	706	22.3	12	556	754	5	415
530	780	250	6	591	5400	12100	550	650	NNU40/530K/W33	-	706	22.3	12	556	754	5	410
530	870	335	7.5	618	7750	15500	460	550	NNU41/530K30/W33	-	770	22.3	12	563	837	6	788
530	870	335	7.5	618	7750	15500	460	550	NNU41/530/W33	-	770	22.3	12	563	837	6	788
560	750	190	5.0	623	3210	8950	630	750	NNU49/560/W33	-	689	22.3	12	580	730	4	245

Basic dimensions (mm)					Basic load rating (KN)		Limiting speed (r/min)		Bearing number	Other dimentions mm				Abutment and fillet dimensions mm			Weight kg
d	D	B	r	Ew.Fw	Cr	Cor	Grease	Oil		d1	D1	b	k	da(min)	Da(max)	ra(max)
560	750	190	5.0	623	3210	8950	630	750	NNU49/560K/W33	-	689	22.3	12	580	730	4	235
560	750	190	5.0	623	3210	8950	630	750	NNU49/560K/W33X	-	689	22.3	12	580	730	4	235
560	820	195	6.0	755	3720	8170	600	850	NN30/560K	658.4	-	-	-	590	790	6	337
560	820	195	6.0	755	3720	8150	600	850	NN30/560K/P5W33	658.4	-	22.3	12	590	790	6	336
560	820	258	6.0	732	5900	14000	530	630	NNU40/560/W33	658.4	-	22.3	12	590	790	6	468
560	750	190	5.0	693	2690	7900	630	750	NN49/560K/P51W33	632	-	23.5	12	580	730	4	233
560	750	190	5.0	693	2690	7900	630	750	NN49/560K/W33	632	-	23.5	12	580	730	4	233
560	750	190	5.0	693	3200	8950	630	750	NNU49/560K/W33	632	-	23.5	12	580	730	4	235
560	820	258	6.0	626	5900	14000	530	630	NNU40/560/P63W33YB5	-	732	22.3	12	590	790	6	468
560	920	355	7.5	737	8550	18200	500	600	NNU41/560/W33	632	-	23.5	12	580	730	4	944
560	920	355	7.5	737	8550	18200	500	600	NNU41/560/HCRW33	632	-	23.5	12	580	730	4	944
600	800	200	5.0	666	3700	11400	560	670	NNU49/600/P63W33YB5	-	737	22.3	12	620	780	4	282
600	820	200	6	631	9750	35000	560	670	NNU49/600/W33X	-	737	22.3	12	620	780	4	282
600	870	200	6.0	805	4460	9850	600	800	NN30/600KF1/YA8	701	-	-	-	630	840	6	384
600	870	200	6.0	805	4460	9850	600	800	NN30/600F1/YA8	701	-	15	8	630	840	6	403
600	870	272	6	764	7690	15900	-	-	FL-240/600/W33	-	864	22.3	12	634	-	-	550
600	980	375	7.5	699	9800	21000	380	450	NNU41/600/HCW33	-	864	22.3	12	634	946	6	1123
600	980	375	7.5	699	9800	21000	380	450	NNU41/600/W33	-	864	22.3	12	634	946	6	1123
600	980	375	7.5	699	9800	21000	380	450	NNU41/600/HCRW33	-	-	20.5	8	650	946	6	1123
630	780	150	4.0	738	2270	6900	500	600	NN48/630K/P51W33	686	-	20.5	8	650	760	4	161
630	850	218	6	742	3360	11000	530	630	NNU49/630K/C9W33	686	-	20.5	8	650	760	4	372
630	920	212	7.5	850	5050	11300	700	800	NN30/630/P4W33YB5	686	-	-	-	660	760	4	462
630	920	212	7.5	850	4350	10600	550	750	NN30/630KF1/YA8	738	-	15	8	660	890	6	438
630	920	212	7.5	850	4350	10600	550	750	NN30/630F1/YA8	738	822	-	-	696	890	6	460

Basic dimensions (mm)					Basic load rating (KN)		Limiting speed (r/min)		Bearing number	Other dimentions mm				Abutment and fillet dimensions mm			Weight kg
d	D	B	r	Ew.Fw	Cr	Cor	Grease	Oil		d1	D1	b	k	da(min)	Da(max)	ra(max)
670	900	230	6.0	738	4900	12500	500	600	NNU49/670/C3	-	872	-	-	704	870	5	424
670	900	230	6.0	738	4750	13300	500	600	NNU49/670/W33	-	872	-	-	704	907	6	424
670	980	230	7.5	760	4980	11300	670	750	NNU30/670	-	872	-	-	704	907	6	594
670	980	308	7.5	260	8470	20000	480	560	NN40/670K/P4W33YB5	-	872	-	-	704	907	6	773
670	980	230	7.5	230	4980	11300	-	-	FL-NNU30/670/W33X	-	881	30	15	724	907	6	594
690	980	365	7.5	759	9950	26100	560	670	NNU6/690/HCEC9W33YB2	-	881	30	15	724	940	6	912
690	980	365	6	759	9950	26100	560	670	NNU6/690/HCC91W33YB2	-	890	-	-	736	940	6	912
710	950	243	6.0	770	5730	15200	450	530	NNP49/710/C9YA57	-	890	30	15	736	896	5	493
710	950	240	6.0	768	5250	15000	450	530	NNU49/710/HCW33	-	878	-	-	736	896	5	492
710	950	243	6.0	782	5730	16500	450	530	NNP49/710/C9YA7	-	-	22.3	12	744	896	5	512
710	1030	236	7.5	951	5500	12500	580	650	NN30/710/W33	831	937	22.3	12	744	957	6	595
710	1030	315	7.5	784	9000	21500	380	450	NNU40/710/W33	-	1024	22.3	12	750	996	6	858
710	1150	438	9.5	820	12800	28000	310	370	NNU41/710/W33	-	-	-	-	-	1110	8	1800
710	870	180	4	823	2600	8500	480	550	NN48/710X2K	771.8	-	-	-	-	-	-	-
750	920	170	5	879	3550	10000	460	530	NN48/750K30/W33	811	-	22.3	12	770	887	4	235
750	1000	250	8	831	5050	16000	420	480	NNU49/750/W33X	-	918	-	-	776	974	5	570
750	1000	250	6	831	5400	15800	420	480	NNU49/750	-	918	-	-	776	974	5	535
750	1090	250	7.5	1013	6800	15000	550	600	NN30/750/W33	877	-	22.3	12	784	1011	6	700
750	1090	250	7.5	1007	7050	16000	550	620	NN30/750/P63W33YB5	-	-	22.3	12	-	-	6	767
750	1090	335	7.5	830	10000	23500	350	420	NNU40/750/W33	-	991	22.3	12	784	1000	6	924
750	1220	475	9.5	871	16000	35600	280	350	NNU41/750/W33	-	1083	22.3	12	790	1180	8	2240
800	1060	258	6	884	5800	16500	360	440	NNU49/800/W33X	-	974	22.3	12	826	1034	5	614
800	1060	258	6	884	5700	16900	380	450	NNU49/800K/W33	-	974	22.3	12	826	1034	5	639
800	1150	258	7.5	1065	7500	17500	510	580	NN30/800K/W33	929	-	22.3	12	833	1071	6	750

Basic dimensions (mm)					Basic load rating (KN)		Limiting speed (r/min)		Bearing number	Other dimentions mm				Abutment and fillet dimensions mm			Weight kg
d	D	B	r	Ew.Fw	Cr	Cor	Grease	Oil		d1	D1	b	k	da(min)	Da(max)	ra(max)
800	1150	258	7.5	1065	7500	17500	510	580	NN30/800/W33	929	-	22.3	12	833	1071	6	785
800	1150	345	7.5	885	10500	26500	330	380	NNU40/800/W33	-	1046	22.3	12	833	1117	6	1150
800	1280	475	9.5	921	15500	36000	270	325	NNU41/800/W33	-	1141	22.3	12	840	1240	8	2380
850	1120	272	6	939	5650	17500	350	420	NNU49/850/W33X	-	1029	22.3	12	876	1094	5	715
850	1220	272	7.5	1130	7800	18000	470	520	NN30/850/W33	986	-	22.3	12	883	1187	6	935
850	1220	272	7.5	1130	7800	18000	470	520	NN30/850K/W33	986	-	22.3	12	883	1187	6	930
850	1220	365	7.5	940	11000	28000	290	350	NNU40/850/W33	-	1110	22.3	12	883	1187	6	1350
850	1360	500	12	976	19000	44500	230	285	NNU41/850/W33	-	1213	22.3	12	897	1334	10	2890
900	1180	280	6	986	6300	19000	330	380	NNU49/900/W33X	-	1082	22.3	12	926	1154	5	843
900	1280	280	7.5	1185	7920	19000	310	370	NN30/900/W33	-	1185	22.3	12	933	1191	6	1050
900	1280	375	7.5	990	12500	31000	275	330	NNU40/900/W33	990	-	22.3	12	933	1257	6	1510
900	1420	515	12	1032	20500	47000	210	270	NNU41/900/W33	1032	-	22.3	12	947	1394	10	3160
900	1420	515	12	1032	20500	47000	210	270	NNU41/900K/W33	1032	-	22.3	12	947	1394	10	3160
950	1250	300	7.5	1046	7050	22300	410	460	NNU49/950/W33X	-	1149	22.3	12	983	1217	6	958
950	1360	300	7.5	1255	8750	22500	390	440	NN30/950/W33	1103	-	22.3	12	983	1263	6	1300
950	1360	300	7.5	1255	8750	22500	390	440	NN30/950K/W33	1103	-	22.3	12	983	1263	6	1300
950	1360	300	7.5	1255	9200	22400	390	440	NN30/950K/C9W33	1103	-	22.3	12	983	1263	6	1374
950	1360	412	7.5	1050	13500	35000	250	315	NNU40/950/W33	-	1237	22.3	12	983	1327	6	1890
950	1500	545	12	1092	24500	56500	195	250	NNU41/950/W33	-	1338	22.3	12	997	1474	10	3850
1000	1320	315	7.5	1238	8500	26000	380	440	NN49/1000	1124	-	22.3	12	1249	1287	6	1210
1000	1320	315	7.5	1103	8500	26000	380	440	NNU49/1000/W33X	-	1212	22.3	12	1033	1287	6	1250
1000	1420	308	7.5	1316	10000	24600	370	420	NN30/1000/W33	1156	-	22.3	12	1324	1387	6	1385
1000	1420	412	7.5	1101	15000	38000	230	290	NNU40/1000/W33	-	1296	22.3	12	1033	1387	6	1985
1000	1580	580	12	1154	27200	62500	190	250	NNU41/1000K30/W33	-	1408	22.3	12	1047	1474	10	4250

Basic dimensions (mm)					Basic load rating (KN)		Limiting speed (r/min)		Bearing number	Other dimentions mm				Abutment and fillet dimensions mm			Weight kg
d	D	B	r	Ew.Fw	Cr	Cor	Grease	Oil		d1	D1	b	k	da(min)	Da(max)	ra(max)
1060	1400	335	7.5	1160	10000	30600	350	380	NNU49/1060/W33	-	1288	22.3	12	1093	1367	6	1360
1060	1400	335	7.5	1160	10000	30600	350	380	NNU49/1060K/W33	-	1288	22.3	12	1093	1367	6	1360
1060	1500	325	9.5	1391	10500	37500	350	380	NN30/1060/W33	1223	-	22.3	12	1100	1399	8	1650
1060	1500	325	9.5	1391	10500	37500	350	380	NN30/1060K/W33	1223	-	22.3	12	1100	1399	8	1650
1060	1660	600	15	1214	29000	69400	175	210	NNU41/1060/W33	-	1485	22.3	12	1116	1627	12	5075
1060	1660	600	15	1214	29000	69400	175	210	NNU41/1060K/W33	-	1485	22.3	12	1116	1627	12	5075
1120	1460	335	7.5	1220	10000	31500	330	370	NNU49/1120/W33	-	1348	22.3	12	1153	1427	6	1440
1120	1460	335	7.5	1220	10000	31500	330	370	NNU49/1120K/W33	-	1348	22.3	12	1153	1427	6	1440
1120	1750	630	15	1279	33500	76600	165	190	NNU41/1120/W33	-	1567	22.3	12	1176	1717	12	5570
1120	1750	630	15	1279	33500	76600	165	190	NNU41/1120K30/W33	-	1567	22.3	12	1176	1717	12	5570
1180	1540	355	7.5	1285	11500	35500	310	350	NNU49/1180/W33	-	1421	22.3	12	1213	1507	6	1660
1180	1540	355	7.5	1285	11500	35500	310	350	NNU49/1180K30/W33	-	1421	22.3	12	1213	1507	6	1660
1180	1850	670	15	1350	35500	83500	150	185	NNU41/1180/W33	-	1655	22.3	12	1227	1817	6	7200
1180	1850	670	15	1350	35500	83500	150	185	NNU41/1180K/W33	-	1655	22.3	12	1227	1817	6	7200
1250	1950	710	15	1426	41500	98500	120	160	NNU41/1250/W33	-	1748	22.3	12	1297	1917	12	8000
1250	1950	710	15	1426	41500	98500	120	160	NNU41/1250K30/W33	-	1748	22.3	12	1297	1917	12	8000
1320	1720	400	7.5	1620	13200	42500	260	300	NN49/1320/W33	1468	-	22.3	12	1353	1640	6	3040
1320	1720	400	7.5	1620	13200	42500	260	300	NN49/1320K/W33	1468	-	22.3	12	1353	1640	6	3040
1320	1720	400	7.5	1442	13500	42500	260	300	NNU49/1320/W33	-	1592	22.3	12	1353	1687	6	3100
1320	1720	400	7.5	1442	13500	42500	260	300	NNU49/1320K/W33	-	1592	22.3	12	1353	1687	6	3100
1320	2060	750	15	1507	45600	106000	130	150	NNU41/1320/W33	-	1846	22.3	12	1367	2027	6	9450
1320	2060	750	15	1507	45600	106000	130	150	NNU41/1320K/W33	-	1846	22.3	12	1367	2027	6	9450
1400	2180	775	19	1598	49500	117000	90	120	NNU41/1400/W33	-	1954	22.3	12	1470	2140	8	10700
1400	2180	775	19	1598	49500	117000	90	120	NNU41/1400K30/W33	-	1954	22.3	12	1470	2140	8	10700

Basic dimensions (mm)					Basic load rating (KN)		Limiting speed (r/min)		Bearing number	Other dimentions mm				Abutment and fillet dimensions mm			Weight kg
d	D	B	r	Ew.Fw	Cr	Cor	Grease	Oil		d1	D1	b	k	da(min)	Da(max)	ra(max)
1500	2300	800	19	1709	52500	132000	85	110	NNU41/1500/W33	-	2065	22.3	12	1570	2260	8	12300
220	370	120	4.0	270	1070	1860	1200	1500	NNU3144	265.2	-	19	6	233	327	2.5	52.4
240	320	80	2.1	265	625	1470	1700	2000	NNU4948/P63W33	-	295	12.2	6	251	309	2	17.8
240	320	80	2.1	265	625	1470	1700	2000	NNU4948/P53W33	-	295	12.2	6	251	309	2	17.8
240	320	80	2.1	265	625	1470	1700	2000	NNU4948/C3W33	-	295	12.2	6	251	309	2	17.8
240	320	80	2.1	265	625	1470	1700	2000	NNU4948K/SPC1W33	-	295	12.2	6	251	309	2	17.7
240	360	92	3.0	330	885	1690	2000	2600	NN3048K	285.2	-	-	-	253	347	2.5	32.7
240	360	92	3.0	330	885	1690	1700	2000	NN3048	285.2	-	-	-	253	347	2.5	31.6
240	360	92	3.0	330	885	1690	1700	2000	NN3048K/P51W33	285.2	-	15	6	253	347	2.5	32.6
240	360	92	3.0	330	885	1690	1700	2000	NN3048K/SPC1W33	285.2	-	15	6	253	347	2.5	32.6
260	360	80	2.1	292	666	1500	1600	1900	NNU4952X2/C9W33	-	325	9.5	5	273	347	2.5	28.2
260	360	100	2.1	292	760	2030	1400	1700	NNU4952/W33YA4	-	325	15	6	273	347	2.6	31.7
260	360	100	2.1	292	760	2030	1400	1700	NNU4952/W33	-	325	15	6	273	347	2.7	31.7
260	360	100	2.1	292	835	2030	1400	1700	NN4952K/W33	-	325	15	6	273	347	2.7	30.4
260	360	100	2.1	292	760	2030	1400	1700	NNU4952K/W33	326	-	15	6	273	347	2.7	30.4
260	360	100	2.1	292	840	2030	1400	1700	NNU4952/W33YA4-1	326	-	15	6	273	347	2.7	31.7
260	360	115	2.1	292	990	2500	1400	1700	NNU4952X2/W33YAB	326	-	15	6	273	347	2.7	36.8
260	400	104	4	364	1010	2120	1900	2600	NN3052K/C9W33YB5	312.8	-	15	6	276	347	3	49.2
260	400	104	4.0	364	1110	2120	1900	2600	NN3052K/P51W33	312.8	-	15	6	276	384	3	49.2
260	400	104	4.0	364	1110	2120	1900	2600	NN3052K	312.8	-	-	-	276	384	3	49.3
260	400	140	4	295	1570	3000	1150	1300	NNU4052/W33	-	-	13.9	7.5	276	384	3	63.4
260	440	180	4.0	306	2240	4500	1000	1500	NNU4152	-	-	-	-	276	424	3	111
280	380	100	2.1	309	870	2200	1300	1600	NNU4956K/P52W33	-	358	15	6	291	369	2	27.5
280	380	100	2.1	309	960	2200	1300	1600	NNU4956K/W33	-	387	15	6	291	369	2	27.5

Basic dimensions (mm)					Basic load rating (KN)		Limiting speed (r/min)		Bearing number	Other dimentions mm				Abutment and fillet dimensions mm			Weight kg
d	D	B	r	Ew.Fw	Cr	Cor	Grease	Oil		d1	D1	b	k	da(min)	Da(max)	ra(max)
280	380	100	2.1	309	960	2200	1300	1600	NN4956K/W33	-	347	15	6	291	369	2	27.8
280	380	100	2.1	309	870	2200	1300	1600	NNU4956	-	347	-	-	291	369	2	29
280	420	106	4.0	384	1170	2290	1800	2200	NN3056K	332.8	347	-	-	296	404	3	49.7
280	420	106	4.0	384	1170	2290	1400	1700	NN3056	332.8	347	-	-	296	404	3	52.3
280	420	106	4.0	384	1170	2290	1400	1700	NN3056K/W33	332.8	-	-	-	296	404	3	49.7
280	420	106	4.1	384	1170	2290	1400	1700	NN3056K/P52W33	332.8	-	15	6	296	404	3	49.6
280	460	180	5	326	2500	4700	900	1200	NNU4156	-	-	-	-	300	440	4	118
300	420	118	3.0	339	1050	2800	1200	1500	NNU4960/C3W33	-	407	17.7	9	314	406	2.5	51.6
300	420	118	3.0	339	1050	2800	1200	1500	NNU4960/C9	-	-	-	-	314	406	2.5	52.2
300	420	118	3	339	1150	2800	1200	1500	NN4960K/W33	-	379	-	-	314	406	2.5	52
300	430	150	4	339	1840	4150	1200	1500	NNU5960X3/W33YB4	-	385	-	-	314	406	2.5	158
300	460	118	4.0	418	1290	2790	1200	1500	NN3060K/YA8	360.4	-	-	-	316	444	3	76.2
300	460	118	4.0	418	1290	2790	1200	1500	NN3060/YA8	360.4	-	-	-	316	444	3	77.9
300	460	118	4.0	418	1420	2790	1200	1500	NN3060K/W33	360.4	-	-	-	314	444	3	75.5
300	460	118	4.0	418	1560	2790	1200	1500	NN3060K/P51W33YA8	360.4	-	17.7	9	316	444	3	75.8
300	420	118	3.0	339	1150	2800	1200	1500	NNU4960K/W33	-	379	17.7	9	314	406	2.5	49.3
300	500	200	5.0	312	2850	5500	900	1100	NNU4160/HCW33	360.4	-	-	-	314	444	3	158
320	440	118	3.0	359	1090	3040	1100	1400	NNU4964/W33	-	399	17.7	9	334	426	2.5	54.9
320	480	121	4.0	438	1360	2910	1100	1400	NN3064/W33	377	-	17.7	8	336	464	3	76.3
320	480	121	4.0	438	1360	2910	1100	1400	NN3064K/P52W33	377	-	17.7	8	336	464	3	72.8
320	480	145	3.7	364	1820	3870	1100	1300	NNU4064X2/C9W33	-	424	18	8	336	464	3	93.3
340	520	180	5	385	2490	4800	860	1000	NNU4068/W33X	-	460	12	6	360	500	4	136
340	520	133	5	473	1730	3780	900	1050	NN3068K/W33	406	-	16.7	9	360	500	4	99.5
340	520	180	5	436	2600	5500	900	1100	NNU4068/HCW33	406	-	17.3	9	360	500	4	136

Basic dimensions (mm)					Basic load rating (KN)		Limiting speed (r/min)		Bearing number	Other dimentions mm				Abutment and fillet dimensions mm			Weight kg
d	D	B	r	Ew.Fw	Cr	Cor	Grease	Oil		d1	D1	b	k	da(min)	Da(max)	ra(max)
340	520	243	5	410	4200	8850	900	1100	NNCF5068V	406	-	18.5	9	360	500	4	178
340	580	243	5	402	4000	7550	780	940	NNU4168	-	510	-	-	360	560	4	267
360	480	118	3	510	1190	3500	950	1200	NNU4972K/C9W33	423	-	18.5	9	360	500	-	58.5
360	540	134	5.0	493	1940	3900	900	1100	NN3072K/P52W33	426	-	17.7	12	380	497	4	105
380	560	135	5.0	515	1800	4100	1300	1500	NN3076K/P52W33	448	-	17.7	12	400	517	4	110
380	620	243	5.0	442	4130	8350	700	850	NNU4176/C9	-	538	-	-	400	580	4	288
400	540	140	4	446	1700	4500	-	-	NNU4980K/W33	-	491	16.7	8	416	524	3	90.6
400	560	140	4.0	466	1650	4750	850	1000	NNU4984K/P52W33	-	515	17.7	9	436	539	2	141
400	600	148	5	549	2360	4750	1150	1300	NN3080K	472	-	-	-	426	580	4	141
400	600	148	5	549	2360	4750	1150	1300	NN3080K/W33	472	568	-	-	426	580	4	328
400	620	200	5	469	3450	7500	750	900	NNU4084/W33	-	556	16.7	9	440	600	4	93.3
400	620	220	5	469	3250	7810	750	900	NNU4084X3/HCEW33X	-	536	12	6	440	600	4	204
400	620	150	5	569	2100	4500	1000	1250	NN3084K/W33	497	-	16.7	9	574	600	4	205
400	650	250	6	463	4700	9550	1000	1250	NNU4180	-	-	-	-	426	624	5	135
420	560	140	4	446	1810	4750	850	1000	NNU4984K/W33	-	556	12	9	440	600	4	93.3
420	620	200	5	380	3250	7810	750	900	NNU4084X3/HCW33	-	556	16.7	9	440	600	4	205
420	620	200	3	380	3450	7500	750	900	NNU4084/W33TYA6	-	556	16.7	9	440	600	4	204
440	540	100	2.1	471	1000	3000	840	950	NNU4888K/W33	-	505	16.7	9	448	529	2	49
440	540	100	2.1	471	1000	3000	840	950	NNU4888/W33	-	505	16.7	9	448	529	2	49
440	620	225	5	-	3860	9670	750	850	NNP4088X3/HCW33X-1	-	602	16.7	7.5	466	614	5	221
440	640	230	6.0	482	4790	10400	700	850	NNP4088X3/W33	-	602	16.7	7.5	466	614	5	256
440	650	157	6	-	2540	5250	1000	1200	NN3088K/W33	-	582	76.7	12	466	624	5	172
440	650	212	6	487	3850	8250	700	850	NNU4088/W33	-	582	22.3	12	466	624	5	214
440	650	212	6	487	3850	8250	700	850	NNU4088K/W33	-	582	22.3	12	466	624	5	214

Basic dimensions (mm)					Basic load rating (KN)		Limiting speed (r/min)		Bearing number	Other dimentions mm				Abutment and fillet dimensions mm			Weight kg
d	D	B	r	Ew.Fw	Cr	Cor	Grease	Oil		d1	D1	b	k	da(min)	Da(max)	ra(max)
440	720	280	6	511	5650	11500	600	700	NNU4188K30M/W33	-	638	22.3	12	466	694	5	452
440	720	280	6	511	5650	11500	600	700	NNU4188/W33	-	638	22.3	12	466	694	5	452
440	580	118	3	497	1150	3250	840	950	NNU4892K/W33	-	-	16.7	9	474	566	2.5	75
440	580	118	3	497	1150	3250	840	950	NNU4892/W33	-	537	16.7	9	474	566	2.5	75
440	620	160	4	510	2000	5400	800	900	NNU4992/W33	-	537	16.7	9	476	604	3	132
440	620	160	4	510	2000	5400	800	900	NNU4992K/W33	-	565	16.7	9	476	604	3	128
440	680	163	6.0	624	2600	6200	1000	1200	NN3092K/P52W33	-	565	20.5	12	486	627	5	198
440	680	163	6	624	2500	5500	950	1150	NN3092K/W33	544	-	22.3	12	627	654	5	185
440	680	218	6	513	4250	9300	650	780	NNU4092/W33	544	614	22.3	12	486	654	5	238
440	680	218	6	513	4250	9300	650	780	NNU4092K/W33	-	614	22.3	12	486	654	5	235
440	760	300	7.5	537	6350	13000	550	650	NNU4192K30	-	672	-	-	493	727	6	533
440	760	300	7.5	537	6350	13000	550	650	NNU4192	-	672	-	-	493	727	6	535
440	650	170	5	534	2300	6150	720	880	NNU4996/W33	-	592	22.3	12	500	630	4	150
440	650	170	5	534	2300	6150	720	880	NNU4996K/W33	-	592	22.3	12	500	630	4	148
440	700	165	6	644	2500	5800	930	1000	NN3096/W33	564	-	22.3	12	648	674	5	198
440	700	165	6	644	2500	5800	930	1000	NN3096K/W33	564	-	22.3	12	648	674	5	192
440	700	218	6	533	4200	9600	620	720	NNU4096/W33	-	634	22.3	12	506	674	5	272
440	700	218	6	533	4200	9600	620	720	NNU4096/W33	-	634	22.3	12	506	674	5	265
440	790	308	7.5	557	7000	14400	500	600	NNU4196/W33	-	701	22.3	12	513	757	6	591
440	790	308	7.5	557	7000	14400	500	600	NNU4196K/W33	-	701	22.3	12	513	757	6	585
457.2	660.4	203.2	6	510	3550	8300	670	800	NNU6/457.2WB/HCC9W33X	585	-	22.3	12	648	674	5	244
460	620	160	4	510	2100	5900	800	950	NNU4992/W33	-	-	-	-	-	-	-	144
460	680	163	6	501	2600	6200	1000	1200	NN3092/SPYB5	-	614	9.5	12	486	654	5	200
460	680	163	6	501	2850	6200	1000	1200	NN3092K/W33	-	614	9.5	12	486	654	5	198

Basic dimensions (mm)					Basic load rating (KN)		Limiting speed (r/min)		Bearing number	Other dimentions mm				Abutment and fillet dimensions mm			Weight kg
d	D	B	r	Ew.Fw	Cr	Cor	Grease	Oil		d1	D1	b	k	da(min)	Da(max)	ra(max)
460	680	163	6	501	2600	6200	1000	1200	NNU3092/W33	-	614	9.5	12	486	654	5	208
460	680	218	6	501	3930	8860	1000	1200	NNU4092/W33	-	614	11.5	12	486	654	5	281
480	720	200	3	600	4000	8650	950	1100	NNU3096X3/W33TYA6	-	612	11.5	12	520	650	4	285
500	670	160	5.0	554	2450	6800	750	1000	NNU49/500X2F1/YA34	-	612	-	-	520	650	4	174
500	670	170	5	554	2330	6100	750	1000	NNU49/500F1/W33X	-	612	22.3	12	520	650	4	178
500	670	170	5	554	2330	6100	750	1000	NNU49/500K/W33X	-	612	22.3	12	520	650	4	178
500	670	450	5	515	3300	8700	-	-	ND69/500X2D/DR-SY	-	612	22.3	12	520	650	4	402
500	720	167	6	664	2650	5800	950	1100	NN30/500/W33	584	-	22.3	12	668	694	5	210
500	720	167	6	664	2650	5800	950	1100	NN30/500/W33	584	-	22.3	12	668	694	5	205
500	720	218	6	553	4450	10500	620	740	NNU40/500/W33	-	654	22.3	12	526	694	5	285
500	720	218	6	553	4450	10500	620	740	NNU40/500K/W33	-	654	22.3	12	526	694	5	282
500	730	305	6.0	676	6200	15100	600	700	NNP6/500/HCP63W33YB5	556	658	22.3	12	526	704	5	435
500	830	325	7.5	582	7400	14500	580	700	NNU41/500/W33	-	734	22.3	12	533	797	6	705
500	830	325	7.5	582	7400	14500	580	700	NNU41/500/W33	-	734	22.3	12	533	797	6	499
530	710	106	5.0	610	2220	5900	850	1000	NN39/530K/W33	-	649	15.5	6	550	690	4	151
530	710	180	5.0	588	2930	7450	700	950	NNU49/530/HCW33	-	649	17.7	6	550	690	4	203
530	710	180	5.0	588	2930	7450	700	950	NNU49/530K/W33	-	649	17.7	6	550	690	4	203
530	780	185	6	715	3250	7250	880	980	NN30/530/W33	625	-	22.3	12	720	754	5	262
530	780	185	6	715	3250	7250	880	980	NN30/530K/W33	625	-	22.3	12	720	754	5	258
530	780	225	5	688	4400	10200	1000	1100	NNU6/530/HCW33	625	-	25.3	12	720	754	5	366
530	780	250	6	591	5400	12100	550	650	NNU40/530/W33	-	706	22.3	12	556	754	5	415
530	780	250	6	591	5400	12100	550	650	NNU40/530K/W33	-	706	22.3	12	556	754	5	410
530	870	335	7.5	618	7750	15500	460	550	NNU41/530K30/W33	-	770	22.3	12	563	837	6	788
530	870	335	7.5	618	7750	15500	460	550	NNU41/530/W33	-	770	22.3	12	563	837	6	788

Basic dimensions (mm)					Basic load rating (KN)		Limiting speed (r/min)		Bearing number	Other dimentions mm				Abutment and fillet dimensions mm			Weight kg
d	D	B	r	Ew.Fw	Cr	Cor	Grease	Oil		d1	D1	b	k	da(min)	Da(max)	ra(max)
560	750	190	5.0	623	3210	8950	630	750	NNU49/560/W33	-	689	22.3	12	580	730	4	245
560	750	190	5.0	623	3210	8950	630	750	NNU49/560K/W33	-	689	22.3	12	580	730	4	235
560	750	190	5.0	623	3210	8950	630	750	NNU49/560K/W33X	-	689	22.3	12	580	730	4	235
560	820	195	6.0	755	3720	8170	600	850	NN30/560K	658.4	-	-	-	590	790	6	337
560	820	195	6.0	755	3720	8150	600	850	NN30/560K/P5W33	658.4	-	22.3	12	590	790	6	336
560	820	258	6.0	732	5900	14000	530	630	NNU40/560/W33	658.4	-	22.3	12	590	790	6	468
560	750	190	5.0	693	2690	7900	630	750	NN49/560K/P51W33	632	-	23.5	12	580	730	4	233
560	750	190	5.0	693	2690	7900	630	750	NN49/560K/W33	632	-	23.5	12	580	730	4	233
560	750	190	5.0	693	3200	8950	630	750	NNU49/560K/W33	632	-	23.5	12	580	730	4	235
560	820	258	6.0	626	5900	14000	530	630	NNU40/560/P63W33YB5	-	732	22.3	12	590	790	6	468
560	920	355	7.5	737	8550	18200	500	600	NNU41/560/W33	632	-	23.5	12	580	730	4	944
560	920	355	7.5	737	8550	18200	500	600	NNU41/560/HCRW33	632	-	23.5	12	580	730	4	944
600	800	200	5.0	666	3700	11400	560	670	NNU49/600/P63W33YB5	-	737	22.3	12	620	780	4	282
600	820	200	6	631	9750	35000	560	670	NNU49/600/W33X	-	737	22.3	12	620	780	4	282
600	870	200	6.0	805	4460	9850	600	800	NN30/600KF1/YA8	701	-	-	-	630	840	6	384
600	870	200	6.0	805	4460	9850	600	800	NN30/600F1/YA8	701	-	15	8	630	840	6	403
600	870	272	6	764	7690	15900	-	-	FL-240/600/W33	-	864	22.3	12	634	-	-	550
600	980	375	7.5	699	9800	21000	380	450	NNU41/600/HCW33	-	864	22.3	12	634	946	6	1123
600	980	375	7.5	699	9800	21000	380	450	NNU41/600/W33	-	864	22.3	12	634	946	6	1123
600	980	375	7.5	699	9800	21000	380	450	NNU41/600/HCRW33	-	-	20.5	8	650	946	6	1123
630	780	150	4.0	738	2270	6900	500	600	NN48/630K/P51W33	686	-	20.5	8	650	760	4	161
630	850	218	6	742	3360	11000	530	630	NNU49/630K/C9W33	686	-	20.5	8	650	760	4	372
630	920	212	7.5	850	5050	11300	700	800	NN30/630/P4W33YB5	686	-	-	-	660	760	4	462
630	920	212	7.5	850	4350	10600	550	750	NN30/630KF1/YA8	738	-	15	8	660	890	6	438

Basic dimensions (mm)					Basic load rating (KN)		Limiting speed (r/min)		Bearing number	Other dimentions mm				Abutment and fillet dimensions mm			Weight kg
d	D	B	r	Ew.Fw	Cr	Cor	Grease	Oil		d1	D1	b	k	da(min)	Da(max)	ra(max)
630	920	212	7.5	850	4350	10600	550	750	NN30/630F1/YA8	738	822	-	-	696	890	6	460
670	900	230	6.0	738	4900	12500	500	600	NNU49/670/C3	-	872	-	-	704	870	5	424
670	900	230	6.0	738	4750	13300	500	600	NNU49/670/W33	-	872	-	-	704	907	6	424
670	980	230	7.5	760	4980	11300	670	750	NNU30/670	-	872	-	-	704	907	6	594
670	980	308	7.5	260	8470	20000	480	560	NN40/670K/P4W33YB5	-	872	-	-	704	907	6	773
670	980	230	7.5	230	4980	11300	-	-	FL-NNU30/670/W33X	-	881	30	15	724	907	6	594
690	980	365	7.5	759	9950	26100	560	670	NNU6/690/HCEC9W33YB2	-	881	30	15	724	940	6	912
690	980	365	6	759	9950	26100	560	670	NNU6/690/HCC91W33YB2	-	890	-	-	736	940	6	912
710	950	243	6.0	770	5730	15200	450	530	NNP49/710/C9YA57	-	890	30	15	736	896	5	493
710	950	240	6.0	768	5250	15000	450	530	NNU49/710/HCW33	-	878	-	-	736	896	5	492
710	950	243	6.0	782	5730	16500	450	530	NNP49/710/C9YA7	-	-	22.3	12	744	896	5	512
710	1030	236	7.5	951	5500	12500	580	650	NN30/710/W33	831	937	22.3	12	744	957	6	595
710	1030	315	7.5	784	9000	21500	380	450	NNU40/710/W33	-	1024	22.3	12	750	996	6	858
710	1150	438	9.5	820	12800	28000	310	370	NNU41/710/W33	-	-	-	-	-	1110	8	1800
710	870	180	4	823	2600	8500	480	550	NN48/710X2K	771.8	-	-	-	-	-	-	-
750	920	170	5	879	3550	10000	460	530	NN48/750K30/W33	811	-	22.3	12	770	887	4	235
750	1000	250	8	831	5050	16000	420	480	NNU49/750/W33X	-	918	-	-	776	974	5	570
750	1000	250	6	831	5400	15800	420	480	NNU49/750	-	918	-	-	776	974	5	535
750	1090	250	7.5	1013	6800	15000	550	600	NN30/750/W33	877	-	22.3	12	784	1011	6	700
750	1090	250	7.5	1007	7050	16000	550	620	NN30/750/P63W33YB5	-	-	22.3	12	-	-	6	767
750	1090	335	7.5	830	10000	23500	350	420	NNU40/750/W33	-	991	22.3	12	784	1000	6	924
750	1220	475	9.5	871	16000	35600	280	350	NNU41/750/W33	-	1083	22.3	12	790	1180	8	2240
800	1060	258	6	884	5800	16500	360	440	NNU49/800/W33X	-	974	22.3	12	826	1034	5	614
800	1060	258	6	884	5700	16900	380	450	NNU49/800K/W33	-	974	22.3	12	826	1034	5	639

Basic dimensions (mm)					Basic load rating (KN)		Limiting speed (r/min)		Bearing number	Other dimentions mm				Abutment and fillet dimensions mm			Weight kg
d	D	B	r	Ew.Fw	Cr	Cor	Grease	Oil		d1	D1	b	k	da(min)	Da(max)	ra(max)
800	1150	258	7.5	1065	7500	17500	510	580	NN30/800K/W33	929	-	22.3	12	833	1071	6	750
800	1150	258	7.5	1065	7500	17500	510	580	NN30/800/W33	929	-	22.3	12	833	1071	6	785
800	1150	345	7.5	885	10500	26500	330	380	NNU40/800/W33	-	1046	22.3	12	833	1117	6	1150
800	1280	475	9.5	921	15500	36000	270	325	NNU41/800/W33	-	1141	22.3	12	840	1240	8	2380
850	1120	272	6	939	5650	17500	350	420	NNU49/850/W33X	-	1029	22.3	12	876	1094	5	715
850	1220	272	7.5	1130	7800	18000	470	520	NN30/850/W33	986	-	22.3	12	883	1187	6	935
850	1220	272	7.5	1130	7800	18000	470	520	NN30/850K/W33	986	-	22.3	12	883	1187	6	930
850	1220	365	7.5	940	11000	28000	290	350	NNU40/850/W33	-	1110	22.3	12	883	1187	6	1350
850	1360	500	12	976	19000	44500	230	285	NNU41/850/W33	-	1213	22.3	12	897	1334	10	2890
900	1180	280	6	986	6300	19000	330	380	NNU49/900/W33X	-	1082	22.3	12	926	1154	5	843
900	1280	280	7.5	1185	7920	19000	310	370	NN30/900/W33	-	1185	22.3	12	933	1191	6	1050
900	1280	375	7.5	990	12500	31000	275	330	NNU40/900/W33	990	-	22.3	12	933	1257	6	1510
900	1420	515	12	1032	20500	47000	210	270	NNU41/900/W33	1032	-	22.3	12	947	1394	10	3160
900	1420	515	12	1032	20500	47000	210	270	NNU41/900K/W33	1032	-	22.3	12	947	1394	10	3160
950	1250	300	7.5	1046	7050	22300	410	460	NNU49/950/W33X	-	1149	22.3	12	983	1217	6	958
950	1360	300	7.5	1255	8750	22500	390	440	NN30/950/W33	1103	-	22.3	12	983	1263	6	1300
950	1360	300	7.5	1255	8750	22500	390	440	NN30/950K/W33	1103	-	22.3	12	983	1263	6	1300
950	1360	300	7.5	1255	9200	22400	390	440	NN30/950K/C9W33	1103	-	22.3	12	983	1263	6	1374
950	1360	412	7.5	1050	13500	35000	250	315	NNU40/950/W33	-	1237	22.3	12	983	1327	6	1890
950	1500	545	12	1092	24500	56500	195	250	NNU41/950/W33	-	1338	22.3	12	997	1474	10	3850
1000	1320	315	7.5	1238	8500	26000	380	440	NN49/1000	1124	-	22.3	12	1249	1287	6	1210
1000	1320	315	7.5	1103	8500	26000	380	440	NNU49/1000/W33X	-	1212	22.3	12	1033	1287	6	1250
1000	1420	308	7.5	1316	10000	24600	370	420	NN30/1000/W33	1156	-	22.3	12	1324	1387	6	1385
1000	1420	412	7.5	1101	15000	38000	230	290	NNU40/1000/W33	-	1296	22.3	12	1033	1387	6	1985

Basic dimensions (mm)					Basic load rating (KN)		Limiting speed (r/min)		Bearing number	Other dimentions mm				Abutment and fillet dimensions mm			Weight kg
d	D	B	r	Ew.Fw	Cr	Cor	Grease	Oil		d1	D1	b	k	da(min)	Da(max)	ra(max)
1000	1580	580	12	1154	27200	62500	190	250	NNU41/1000K30/W33	-	1408	22.3	12	1047	1474	10	4250
1060	1400	335	7.5	1160	10000	30600	350	380	NNU49/1060/W33	-	1288	22.3	12	1093	1367	6	1360
1060	1400	335	7.5	1160	10000	30600	350	380	NNU49/1060K/W33	-	1288	22.3	12	1093	1367	6	1360
1060	1500	325	9.5	1391	10500	37500	350	380	NN30/1060/W33	1223	-	22.3	12	1100	1399	8	1650
1060	1500	325	9.5	1391	10500	37500	350	380	NN30/1060K/W33	1223	-	22.3	12	1100	1399	8	1650
1060	1660	600	15	1214	29000	69400	175	210	NNU41/1060/W33	-	1485	22.3	12	1116	1627	12	5075
1060	1660	600	15	1214	29000	69400	175	210	NNU41/1060K/W33	-	1485	22.3	12	1116	1627	12	5075
1120	1460	335	7.5	1220	10000	31500	330	370	NNU49/1120/W33	-	1348	22.3	12	1153	1427	6	1440
1120	1460	335	7.5	1220	10000	31500	330	370	NNU49/1120K/W33	-	1348	22.3	12	1153	1427	6	1440
1120	1750	630	15	1279	33500	76600	165	190	NNU41/1120/W33	-	1567	22.3	12	1176	1717	12	5570
1120	1750	630	15	1279	33500	76600	165	190	NNU41/1120K30/W33	-	1567	22.3	12	1176	1717	12	5570
1180	1540	355	7.5	1285	11500	35500	310	350	NNU49/1180/W33	-	1421	22.3	12	1213	1507	6	1660
1180	1540	355	7.5	1285	11500	35500	310	350	NNU49/1180K30/W33	-	1421	22.3	12	1213	1507	6	1660
1180	1850	670	15	1350	35500	83500	150	185	NNU41/1180/W33	-	1655	22.3	12	1227	1817	6	7200
1180	1850	670	15	1350	35500	83500	150	185	NNU41/1180K/W33	-	1655	22.3	12	1227	1817	6	7200
1250	1950	710	15	1426	41500	98500	120	160	NNU41/1250/W33	-	1748	22.3	12	1297	1917	12	8000
1250	1950	710	15	1426	41500	98500	120	160	NNU41/1250K30/W33	-	1748	22.3	12	1297	1917	12	8000
1320	1720	400	7.5	1620	13200	42500	260	300	NN49/1320/W33	1468	-	22.3	12	1353	1640	6	3040
1320	1720	400	7.5	1620	13200	42500	260	300	NN49/1320K/W33	1468	-	22.3	12	1353	1640	6	3040
1320	1720	400	7.5	1442	13500	42500	260	300	NNU49/1320/W33	-	1592	22.3	12	1353	1687	6	3100
1320	1720	400	7.5	1442	13500	42500	260	300	NNU49/1320K/W33	-	1592	22.3	12	1353	1687	6	3100
1320	2060	750	15	1507	45600	106000	130	150	NNU41/1320/W33	-	1846	22.3	12	1367	2027	6	9450
1320	2060	750	15	1507	45600	106000	130	150	NNU41/1320K/W33	-	1846	22.3	12	1367	2027	6	9450
1400	2180	775	19	1598	49500	117000	90	120	NNU41/1400/W33	-	1954	22.3	12	1470	2140	8	10700

Basic dimensions (mm)					Basic load rating (KN)		Limiting speed (r/min)		Bearing number	Other dimentions mm				Abutment and fillet dimensions mm			Weight kg
d	D	B	r	Ew.Fw	Cr	Cor	Grease	Oil		d1	D1	b	k	da(min)	Da(max)	ra(max)
1400	2180	775	19	1598	49500	117000	90	120	NNU41/1400K30/W33	-	1954	22.3	12	1470	2140	8	10700
1500	2300	800	19	1709	52500	132000	85	110	NNU41/1500/W33	-	2065	22.3	12	1570	2260	8	12300