Cylindrical roller bearing-Shandong Dongjie Bearing Co., Ltd.

Model	d	D	B	Cr	Cor	Reference speed	Limiting Speeds
NJ 2220 ECM	-	180 mm	46 mm	380 N	450 N	-	4500
NJ 2220 ECML	-	180 mm	46 mm	380 N	450 N	-	6700
NJ 2220 ECP	-	180 mm	46 mm	380 N	450 N	-	4500
NJ 2222 ECJ	-	200 mm	53 mm	440 N	520 N	-	4000
NJ 2222 ECML	-	200 mm	53 mm	440 N	520 N	-	6000
NJ 2222 ECP	-	200 mm	53 mm	440 N	520 N	-	4000
NJ 2224 ECJ	-	215 mm	58 mm	520 N	630 N	-	3600
NJ 2224 ECM	-	215 mm	58 mm	520 N	630 N	-	3600
NJ 2224 ECML	-	215 mm	58 mm	520 N	630 N	-	5600
NJ 2224 ECP	-	215 mm	58 mm	520 N	630 N	-	3600
NJ 2226 ECML	-	230 mm	64 mm	610 N	735 N	-	5300
NJ 2226 ECP	-	230 mm	64 mm	610 N	735 N	-	3400
NJ 2228 ECML	-	250 mm	68 mm	655 N	830 N	-	4800
NJ 2230 ECM	-	270 mm	73 mm	735 N	930 N	-	2800
NJ 2232 ECML	-	290 mm	80 mm	930 N	1200 N	-	4000
NJ 2234 ECML	-	310 mm	86 mm	1060 N	1340 N	-	3800
NJ 2236 ECM	-	320 mm	86 mm	1100 N	1430 N	-	2400
NJ 2236 ECML	-	320 mm	86 mm	1100 N	1430 N	-	3600
NJ 2238 ECML	-	340 mm	92 mm	1220 N	1600 N	-	3400
NJ 224 ECJ	-	215 mm	40 mm	390 N	430 N	-	3600

Cylindrical roller bearing