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

Model	d	D	B	Cr	Cor	Reference speed	Limiting Speeds
NJ 28/710 ECMA	-	870 mm	95 mm	1940 N	5000 N	-	850
NJ 2892 ECMA	-	580 mm	72 mm	1080 N	2400 N	-	1400
NJ 2896 ECMA	-	600 mm	72 mm	1100 N	2450 N	-	1300
NJ 29/630 ECMA/HB1	-	850 mm	128 mm	3300 N	7200 N	-	900
NJ 29/710 ECMA	-	950 mm	140 mm	3740 N	8300 N	-	800
NJ 2968 ECMA	-	460 mm	72 mm	1020 N	2040 N	-	1900
NJ 2980 ECMA	-	540 mm	82 mm	1380 N	2800 N	-	1600
NJ 2988 ECM/HB1	-	600 mm	95 mm	1720 N	3600 N	-	1400
NJ 2988 ECML	-	600 mm	95 mm	1870 N	3900 N	-	1600
NJ 2992 ECMA	-	620 mm	95 mm	1720 N	3600 N	-	1300
NJ 303 ECP	-	47 mm	14 mm	28.5 N	20.4 N	-	20000
NJ 304 ECP	-	52 mm	15 mm	35.5 N	26 N	-	18000
NJ 305 ECJ	-	62 mm	17 mm	46.5 N	36.5 N	-	15000
NJ 305 ECML	-	62 mm	17 mm	46.5 N	36.5 N	-	22000
NJ 305 ECP	-	62 mm	17 mm	46.5 N	36.5 N	-	15000
NJ 306 ECJ	-	72 mm	19 mm	58.5 N	48 N	-	12000
NJ 306 ECM	-	72 mm	19 mm	58.5 N	48 N	-	12000
NJ 306 ECML	-	72 mm	19 mm	58.5 N	48 N	-	19000
NJ 306 ECP	-	72 mm	19 mm	58.5 N	48 N	-	12000
NJ 307 ECJ	-	80 mm	21 mm	75 N	63 N	-	11000

Cylindrical roller bearing