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
28.575	62	19.05	20.638	14.288	3.5	1.3	46000	53000	4700	5400	6000	8000	15112	15245	40	34	55	58	3.5	1.3	13.3	0.35	1.7	0.94	0.199	0.081
28.575	59.131	15.875	16.764	11.811	spec.	1.3	34500	41500	3550	4200	6300	8500	LM67043	LM67010	40	33.5	52	56	3.5	1.3	12.6	0.41	1.5	0.8	0.147	0.062
28.575	57.15	19.845	19.355	15.875	3.5	1.5	40000	44500	4100	4500	6700	9000	1988	1922	39.5	33.5	51	53.5	3.5	1.5	13.9	0.33	1.8	1	0.141	0.077
26.988	62	19.05	20.638	14.288	0.8	1.3	46000	53000	4700	5400	6000	8000	15106	15245	33.5	33	55	58	0.8	1.3	13.3	0.35	1.7	0.94	0.211	0.081
26.988	60.325	19.842	17.462	15.875	3.5	1.5	39500	45500	4050	4650	6700	9000	15580	15523	38.5	32	51	54	3.5	1.5	14.7	0.35	1.7	0.95	0.141	0.123
26.988	57.15	19.845	19.355	15.875	3.3	1.5	40000	44500	4100	4500	6700	9000	1997X	1922	37.5	31.5	51	53.5	3.3	1.5	139	0.33	1.8	1	0.152	0.077
26.988	50.292	14.224	14.732	10.668	3.5	1.3	27600	32000	2820	3250	7100	10000	L44649	L44610	37.5	31	44.5	47	3.5	1.3	10.9	0.37	1.6	0.88	0.081	0.039
25.4	72.626	24.608	24.257	17.462	2.3	1.5	60000	58000	6100	5900	5600	7500	41100	41286	41	36.5	61	68	2.3	1.5	20.7	0.6	1	0.55	0.32	0.177
25.4	72.233	25.4	25.4	19.842	0.8	2.3	63500	83500	6500	8500	5000	7100	HM88630	HM88610	39.5	39.5	60	69	0.8	2.3	20.7	0.55	1.1	0.6	0.398	0.188
25.4	68.262	22.225	22.225	17.462	0.8	1.5	55000	64000	5600	6550	5600	7500	2473	2420	34.5	33.5	59	63	0.8	1.5	16.9	0.42	1.4	0.79	0.28	0.152
25.4	65.088	22.225	21.463	15.875	1.5	1.5	45000	47500	4600	4850	5600	8000	23100	23256	39	34.5	53	61	1.5	1.5	20	0.73	0.82	0.45	0.214	0.142
25.4	64.292	21.433	21.433	16.67	1.5	1.5	51000	64500	5200	6600	5600	8000	M86643	M86610	38	365	54	61	1.5	1.5	17.7	0.55	1.1	0.6	0.246	0.128
25.4	63.5	20.638	20.638	15.875	3.5	1.5	46000	53000	4700	5400	6000	8000	15100	15250X	38	31.5	55	59	3.5	1.5	14.9	0.35	1.7	0.94	0.22	0.113
25.4	62	19.05	20.638	14.288	0.8	1.3	46000	53000	4700	5400	6000	8000	15101	15245	32.5	31.5	55	58	0.8	1.3	13.3	0.35	1.7	0.94	0.222	0.081
25.4	59.53	23.368	23.114	18.288	0.8	1.5	50000	58000	5100	5900	6300	9000	M84249	M84210	36	32.5	49.5	56	0.8	1.5	18.3	0.55	1.1	0.6	0.194	0.13
25.4	57.15	19.431	19.431	14.732	1.5	1.5	42500	49000	4300	5000	6700	9000	M84548	M84510	36	33	48.5	54	1.5	1.5	16.1	0.55	1.1	0.6	0.156	0.089
25.4	57.15	17.462	17.462	13.495	1.3	1.5	39500	45500	4050	4650	6700	9000	15578	15520	32.5	30.5	51	53	1.3	1.5	12.4	0.35	1.7	0.95	0.151	0.07
25.4	50.292	14.224	14.732	10.668	1.3	1.3	27600	32000	2820	3250	7100	10000	L44643	L44610	31.5	29.5	44.5	47	1.3	1.3	10.9	0.37	1.6	0.88	0.09	0.039
25.4	50.005	13.495	14.26	9.525	1	1	26000	27900	2650	2840	7500	10000	7100	7196	30.5	29.5	44.5	47	1	1	10.6	0.4	1.5	0.82	0.084	0.035
25.4	50.005	13.495	14.26	9.525	3.3	1	26000	27900	2650	2840	7500	10000	07100SA	7196	35	29.5	44.5	47	3.3	1	10.6	0.4	1.5	0.82	0.082	0.035

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