Single row tapered roller bearing (Inch series) bore 12.000-100.012mm

Single row tapered roller bearing (Inch series) bore 12.000-100.012mm

Single-row tapered roller bearings

Single row tapered roller bearing (Inch series) bore 12.000-100.012mm

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Overall dimensions（mm)							Rated load(N)		Rated load{kgf}		Rated speed min^-1		Bearing code		Installation dimensions (mm)						Point of action Position(mm)	constant	Axial load Coefficient		Weight（kg）（Reference）
d	D	T	B	C	Inner circleγ (minimum)	Outer ringγ (minimum)	C_r	C_or	C_r	C_or	Grease lubrication	Oil lubrication	Inner circle	Outer ring	d_a	d_b	d_a	d_b	Inner circleγ_a（maximum）	Outer ringγ_a（maximum）	A	e	Y₁	Y₀	Inner circle	Outer ring
53.975	123.825	38.1	36.678	30.162	3.5	3.3	161000	221000	16400	22500	3000	4000	557S	552A	71	65	109	116	3.5	3.3	28.8	0.35	1.7	0.95	1.49	0.764
53.975	123.825	36.512	32.791	25.4	3.5	3.3	162000	199000	16500	20300	2800	4000	72212C	72487	79	67	102	116	3.5	3.3	38	0.74	0.81	0.45	1.27	0.79
53.975	123.825	36.512	32.791	25.4	3.5	3.3	143000	160000	14600	16400	3000	4000	72212	72487	77	66	102	116	3.5	3.3	37	0.74	0.81	0.45	1.16	0.79
53.975	122.238	33.338	31.75	23.812	3.5	3.3	135000	156000	13800	15900	3000	4000	66584	66520	75	68	105	116	3.5	3.3	34.3	0.67	0.9	0.5	1.2	0.558
53.975	107.95	36.512	36.957	28.575	3.5	3.3	144000	182000	14700	18500	3600	4800	539	532X	68	61	94	100	3.5	3.3	24.3	0.3	2	1.1	0.88	0.57
53.975	104.775	39.688	40.157	33.338	3.5	3.3	150000	210000	15300	21400	3600	4800	4595	4535	70	63	90	99	3.5	3.3	27.4	0.33	1.8	0.99	0.972	0.583
52.388	111.125	30.162	26.909	20.638	3.5	3.3	92500	110000	9450	11200	3200	4300	55206	55437	72	64	92	105	3.5	3.3	37.3	0.88	0.68	0.37	0.737	0.514
52.388	100	25	22.225	21.824	2.3	2	77000	93000	7900	9500	3800	5300	377	372	62	58	86	90	2.3	2	21.4	0.34	1.8	0.97	0.392	0.435
52.388	92.075	24.608	25.4	19.845	3.5	0.8	84500	117000	8600	11900	4000	5300	28584	28521	65	58	83	87	3.5	0.8	20	0.38	1.6	0.87	0.435	0.247
50.8	127	50.8	52.388	41.275	3.5	3.3	236000	300000	24000	31000	3200	4300	6279	6220	71	65	108	117	3.5	3.3	30.7	0.3	2	1.1	2.08	1.22
50.8	127	44.45	44.45	34.925	3.5	3.3	199000	258000	20200	26300	3000	4000	65200	65500	75	69	107	119	3.5	3.3	35	0.49	1.2	0.68	1.86	1.03
50.8	123.825	36.512	32.791	25.4	3.5	3.3	143000	160000	14600	16400	3000	4000	72200	72487	74	66	102	116	3.5	3.3	37	0.74	0.81	0.45	1.22	0.79
50.8	123.825	36.512	32.791	25.4	3.5	3.3	162000	199000	16500	20300	2800	4000	72200C	72487	77	67	102	116	3.5	3.3	38	0.74	0.81	0.45	1.33	0.79
50.8	111.125	30.162	26.909	20.638	3.5	3.3	92500	110000	9450	11200	3200	4300	55200	55437	71	64	92	105	3.5	3.3	37.3	0.88	0.68	0.37	0.767	0.514
50.8	111.125	30.162	26.909	20.638	3.5	3.3	113000	152000	11500	15400	3000	4300	55200C	55437	71	65	92	105	3.5	3.3	37.6	0.88	0.68	0.37	0.845	0.514
50.8	108.966	34.925	36.512	26.988	3.5	3.3	145000	181000	14700	18500	3600	4800	59200	59429	68	61	93	101	3.5	3.3	25.4	0.4	1.5	0.82	0.943	0.594
50.8	104.775	36.512	36.512	28.575	3.5	3.3	139000	192000	14200	19600	3400	4800	HM807046	HM807010	70	63	89	100	3.5	3.3	29.7	0.49	1.2	0.68	0.993	0.502
50.8	104.775	36.512	36.512	28.575	3.5	0.8	139000	192000	14200	19600	3400	4800	HM807046	HM807011	70	63	91	100	3.5	0.8	29.7	0.49	1.2	0.68	0.992	0.508
50.8	101.6	34.925	36.068	26.988	3.5	3.3	137000	169000	14000	17200	3800	5000	529X	522	65	58	89	95	3.5	3.3	22.1	0.29	2.1	1.2	0.819	0.416
50.8	101.6	34.925	36.068	26.988	0.8	3.3	137000	169000	14000	17200	3800	5000	529	522	59	58	89	95	0.8	3.3	22.1	0.29	2.1	1.2	0.822	0.416

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