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

Model	d	D	B	Cr	Cor	Reference speed	Limiting Speeds
NNCF 4930 CV	-	210 mm	60 mm	429 N	830 N	-	1700
NNCF 4932 CV	-	220 mm	60 mm	446 N	915 N	-	1600
NNCF 4934 CV	-	230 mm	60 mm	457 N	950 N	-	1500
NNCF 4936 CV	-	250 mm	69 mm	594 N	1220 N	-	1400
NNCF 4938 CV	-	260 mm	69 mm	605 N	1290 N	-	1400
NNCF 4940 CV	-	280 mm	80 mm	704 N	1500 N	-	1300
NNCF 4944 CV	-	300 mm	80 mm	737 N	1600 N	-	1200
NNCF 4948 CV	-	320 mm	80 mm	781 N	1760 N	-	1100
NNCF 4952 CV	-	360 mm	100 mm	1170 N	2550 N	-	950
NNCF 4956 CV	-	380 mm	100 mm	1210 N	2700 N	-	900
NNCF 4960 CV	-	420 mm	118 mm	1680 N	3750 N	-	800
NNCF 4964 CV	-	440 mm	118 mm	1760 N	4050 N	-	750
NNCF 4968 CV	-	460 mm	118 mm	1790 N	4250 N	-	700
NNCF 4972 CV	-	480 mm	118 mm	1830 N	4500 N	-	670
NNCF 4976 CV	-	520 mm	140 mm	2380 N	5700 N	-	630
NNCF 4980 CV	-	540 mm	140 mm	2420 N	6000 N	-	600
NNCF 5004 CV	-	42 mm	30 mm	52.3 N	57 N	-	10000
NNCF 5005 CV	-	47 mm	30 mm	59.4 N	71 N	-	9000
NNCF 5006 CV	-	55 mm	34 mm	73.7 N	88 N	-	7500
NNCF 5007 CV	-	62 mm	36 mm	89.7 N	112 N	-	6700

Cylindrical roller bearing