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

Model	d	D	B	Cr	Cor	Reference speed	Limiting Speeds
NJ 311 ECM	-	120 mm	29 mm	156 N	143 N	-	7000
NJ 311 ECML	-	120 mm	29 mm	156 N	143 N	-	11000
NJ 311 ECP	-	120 mm	29 mm	156 N	143 N	-	7000
NJ 312 ECJ	-	130 mm	31 mm	173 N	160 N	-	6700
NJ 312 ECM	-	130 mm	31 mm	173 N	160 N	-	6700
NJ 312 ECML	-	130 mm	31 mm	173 N	160 N	-	10000
NJ 312 ECP	-	130 mm	31 mm	173 N	160 N	-	6700
NJ 312 ECPH	-	130 mm	31 mm	173 N	160 N	-	6700
NJ 313 ECJ	-	140 mm	33 mm	212 N	196 N	-	6000
NJ 313 ECM	-	140 mm	33 mm	212 N	196 N	-	6000
NJ 313 ECML	-	140 mm	33 mm	212 N	196 N	-	9500
NJ 313 ECP	-	140 mm	33 mm	212 N	196 N	-	6000
NJ 313 ECPH	-	140 mm	33 mm	212 N	196 N	-	6000
NJ 314 ECJ	-	150 mm	35 mm	236 N	228 N	-	5600
NJ 314 ECM	-	150 mm	35 mm	236 N	228 N	-	5600
NJ 314 ECML	-	150 mm	35 mm	236 N	228 N	-	8500
NJ 314 ECP	-	150 mm	35 mm	236 N	228 N	-	5600
NJ 315 ECJ	-	160 mm	37 mm	280 N	265 N	-	5300
NJ 315 ECM	-	160 mm	37 mm	280 N	265 N	-	5300
NJ 315 ECML	-	160 mm	37 mm	280 N	265 N	-	8000

Cylindrical roller bearing