Model-SKF Bearing

Designation	Principal dimensions			Basic load ratings		Speed ratings
Model				dynamic	static	Reference speed	Limiting speed
	d[mm]	D[mm]	B[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
51208	40	68	19	44000	97000
53208	40	68	20.3	44000	97000
4108-AW	40	69	23	38000	78000
53208 + U208	40	72	23	44000	97000
51308	40	78	26	61000	112000
53308	40	78	28.5	61000	112000
52210	40	78	39	50000	106000
54210	40	78	42	50000	106000
53308 + U308	40	82	31	61000	112000
54210 + U210	40	82	47	50000	106000
508	40	85	44	89000	163000
51408	40	90	36	96000	170000
52310	40	95	58	82000	169000
54310	40	95	64.6	82000	169000
54310 + U310	40	100	70	82000	169000
52410	40	110	78	138000	255000
2282	41.275	60.477	16.662	17800	39500
EW1-5/8	41.275	61.93	12.7	6500	4750
W1-5/8	41.275	62.71	18.26	28500	62000
4419	41.275	71.45	22.225	47500	104000
B19	41.275	75.41	22.22	56000	122000
FT19	41.275	75.413	20.638	10600	8400
GT19	41.275	75.413	20.638	27100	62000
D19	41.275	75.413	20.65	46000	111000
2041	42.863	60.325	14.288	17800	39500
4420	42.863	71.45	22.225	47500	104000
B20	42.863	75.41	22.22	56000	122000
GT20	42.863	75.413	20.638	27100	62000
D20	42.863	75.413	20.65	46000	111000
EW1-3/4	44.45	66.675	15.875	8200	6000