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

Model	d	D	B	Cr	Cor	Reference speed	Limiting Speeds
NNU 4888 M/W33	-	540 mm	100 mm	1170 N	3400 N	-	1100
NNU 49/500 B/SPW33X	-	670 mm	170 mm	2330 N	6100 N	-	1100
NNU 49/500 BK/SPW33X	-	670 mm	170 mm	2330 N	6100 N	-	1100
NNU 49/600 B/SPW33X	-	800 mm	200 mm	3580 N	10200 N	-	900
NNU 49/600 BK/SPW33X	-	800 mm	200 mm	3580 N	10200 N	-	900
NNU 49/670 B/SPW33X	-	900 mm	230 mm	4950 N	13700 N	-	800
NNU 49/670 BK/SPW33X	-	900 mm	230 mm	4950 N	13700 N	-	800
NNU 4920 B/SPW33	-	140 mm	40 mm	128 N	255 N	-	6300
NNU 4920 BK/SPW33	-	140 mm	40 mm	128 N	255 N	-	6300
NNU 4921 B/SPW33	-	145 mm	40 mm	130 N	260 N	-	6000
NNU 4921 BK/SPW33	-	145 mm	40 mm	130 N	260 N	-	6000
NNU 4922 B/SPW33	-	150 mm	40 mm	132 N	270 N	-	6000
NNU 4922 BK/SPW33	-	150 mm	40 mm	132 N	270 N	-	6000
NNU 4924 B/SPW33	-	165 mm	45 mm	176 N	340 N	-	5300
NNU 4924 BK/SPW33	-	165 mm	45 mm	176 N	340 N	-	5300
NNU 4926 B/SPW33	-	180 mm	50 mm	187 N	390 N	-	4800
NNU 4926 BK/SPW33	-	180 mm	50 mm	187 N	390 N	-	4800
NNU 4928 B/SPW33	-	190 mm	50 mm	190 N	400 N	-	4500
NNU 4928 BK/SPW33	-	190 mm	50 mm	190 N	400 N	-	4500
NNU 4930 B/SPW33	-	210 mm	60 mm	330 N	655 N	-	4300

Cylindrical roller bearing