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Bearing model number	Basic Dimensions（mm）			Basic load （KN）		Rated speed(rpm)		Rated speed
Bearing model number	d inner diameter	D outer diameter	B thickness	dynamic load Cr	static load Cor	Grease lubrication	oil lubrication	Rated speed
NN3020K/YA8W33	100	150	37	168	292	3600	4500	2.17
NN3020K/C9YA8	100	150	37	168	292	3600	4500	2.18
NN3020K/W33	100	150	37	168	292	3600	4500	2.17
NN3020	100	150	37	168	292	3600	4500	2.25
NN3020KTN1	100	150	37	168	292	5300	6300	2.09
NN3020K/YA8	100	150	37	168	292	5300	6300	2.2
NN3019K/W33	95	145	37	150	246	3800	4300	2.24
NN3019K	95	145	37	135	224	3800	4300	2.26
NN3018K/SPC91W33	90	140	37	147	260	5600	6700	1.92
NN3018K/W33	90	140	37	147	260	5600	6700	1.92
NN3018K/C92W33	90	140	37	147	260	5600	6700	1.92
NN3018K/C91W33	90	140	37	147	260	5600	6700	1.92
NN3018K/YA8W33	90	140	37	147	260	5600	6700	1.92
NN3018K/C9	90	140	37	147	260	5600	6700	1.95
NN3018K/YA8	90	140	37	147	260	5600	6700	1.95
NN3018/YA8	90	140	37	147	260	4000	5000	1.98
NN3017K/C9	85	130	34	135	224	4300	5300	1.64
NN3017K/YA8	85	130	34	135	224	4300	5300	1.63
NJ/NJP3216X3M/P54	80	150	90	420	640	4700	5800	7.4
NN3016K/W33	80	125	34	128	207	6300	7500	1.5

Double-row cylindrical roller bearings