Bearing Models

ModelBearing No.	Bored (mm)	Outer DiameterD (mm)	WidthB (mm)	Dynamic LoadCr (kN)	Static LoadCor (kN)	Limit Speed(r/min)	Weight
NAU4910UU	50	72	22	26.2	36.2	3500	265
NAU4909UU	45	68	22	24.8	32.8	3500	260
NAU4908UU	40	62	22	23.4	29.4	4000	220
NAU4907UU	35	55	20	19.5	26.3	4500	168
NAU4906UU	30	47	17	13	16.2	5500	102
NAU4905UU	25	42	17	11.9	13.9	6500	89
NAU4904UU	20	37	17	10.7	11.3	8000	76
NAU4928	140	190	50	174	327	2500	3840
NAU4926	130	180	50	166	304	2500	3610
NAU4924	120	165	45	146	268	3000	2680
NAU4922	110	150	40	113	200	3500	1930
NAU4920	100	140	40	106	181	3500	1770
NAU4919	95	130	35	81	136	4000	1270
NAU4918	90	125	35	79.5	130	4000	1210
NAU4917	85	120	35	75.4	120	4000	1150
NAU4916	80	110	30	57.2	95.5	4500	790
NAU4915	75	105	30	54.8	88.2	5000	750
NAU4914	70	100	30	53.7	84.6	5000	705
NAU4913	65	90	25	36.9	57.1	5500	440
NAU4912	60	85	25	34.7	51.4	6000	415