第34页_Single-row cylindrical roller bearings_Cylindrical roller bearings_Products

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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
N1022M	110	170	28	143	194	3800	4500	2.31
NA6/107X4/C9	107.95	165.1	57.15	285	590	3000	3600	5.11
NJ421M/C5	105	260	60	561	655	2200	2800	17.6
NU421M	105	260	60	560	655	2200	2800	17.3
N421M	105	260	60	561	655	2200	2800	17.2
NU321EM	105	225	49	457	525	2200	2800	10.6
NJ321EM	105	225	49	457	525	2200	2800	10.7
N321EM	105	225	49	457	525	2200	2800	10.5
N3321	105	225	87.3	660	910	2200	2800	18.3
NU3221M/C3	105	190	65.1	352	500	3000	3600	8.22
NU221EM	105	190	36	260	315	3000	3600	4.33
NJ221EM	105	190	36	264	315	3000	3600	4.43
NJ221M	105	190	36	227	283	3000	3600	4.34
N221M	105	190	36	227	283	3000	3600	4.33
N1021M	105	160	26	119	168	4000	4800	1.85
NF1021M	105	160	26	119	168	4000	4800	1.93
NJ420M	100	250	58	506	590	2400	3000	15.9
NU420M	100	250	58	506	590	2400	3000	15.5
N420M	100	250	58	506	590	2400	3000	15.4
NF3320Q1	100	215	82.6	560	760	2400	3000	15.6

Single-row cylindrical roller bearings