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
50.8	101.6	31.75	31.75	25.4	3.5	3.3	118000	150000	12100	15200	3600	5000	49585	49520	66	59	88	96	3.5	3.3	23.4	0.4	1.5	0.82	0.744	0.389
50.8	95.25	27.783	28.575	22.225	3.5	2.3	110000	144000	11200	14700	3800	5300	33889	33821	64	58	85	90	3.5	2.3	19.8	0.33	1.8	1	0.601	0.267
50.8	93.264	30.162	30.302	23.812	3.5	0.8	103000	136000	10500	13900	3800	5300	3780	3730	64	58	84	88	3.5	0.8	22.4	0.34	1.8	0.97	0.564	0.297
50.8	93.264	30.162	30.302	23.812	0.8	0.8	103000	136000	10500	13900	3800	5300	3775	3730	58	58	84	88	0.8	0.8	22.4	0.34	1.8	0.97	0.568	0.297
50.8	92.075	24.608	25.4	19.845	3.5	0.8	84500	117000	8600	11900	4000	5300	28580	28521	63	57	83	87	3.5	0.8	20	0.38	1.6	0.87	0.46	0.247
50.8	88.9	20.638	22.225	16.513	1.5	1.3	73000	85000	7450	8650	4000	5600	368	362A	58	56	81	84	1.5	1.3	16.6	0.32	1.9	1	0.341	0.166
50.8	88.9	20.638	22.225	16.513	3.5	1.3	73000	85000	7450	8650	4000	5600	368A	362A	62	56	81	84	3.5	1.3	16.6	0.32	1.9	1	0.338	0.166
50.8	85.725	19.05	18.263	12.7	1.5	1.5	42500	54000	4350	5500	4000	5300	18200	18337	59	56	76	81	1.5	1.5	21	0.57	1.1	0.58	0.268	0.136
50.8	85	17.462	17.462	13.495	3.5	1.5	48500	63000	4950	6450	4300	5600	18790	18720	62	56	77	80	3.5	1.5	16.7	0.41	1.5	0.81	0.239	0.136
50.8	82.931	21.59	22.225	16.51	3.5	1.3	71000	96000	7250	9800	4300	5600	LM104949	LM104912	62	55	75	78	3.5	1.3	15.7	0.31	2	1.1	0.301	0.14
50.8	82.55	23.622	22.225	18.542	3.5	0.8	71000	96000	7250	9800	4300	5600	LM104949	LM104911A	62	55	75	78	3.5	0.8	17.8	0.31	2	1.1	0.303	0.156
50.8	80.962	18.258	18.258	14.288	1.5	1.5	53000	81000	5400	8250	4300	5600	L305649	L305610	58	56	73	77	1.5	1.5	15.7	0.36	1.7	0.93	0.239	0.119
50	105	37	36	29	3	2.5	139000	192000	14200	19600	3400	4800	▲JHM807045	▲JHM807012	69	63	90	100	3	2.5	29.7	0.49	1.2	0.68	1.01	0.523
50	90	28	28	23	3	2.5	104000	136000	10600	13900	4000	5600	▲JM205149	▲JM205110	62	57	80	85	3	2.5	19.9	0.33	1.8	1	0.507	0.246
50	88.9	20.638	22.225	16.513	2.3	1.3	73000	85000	7450	8650	4000	5600	366	362A	59	55	81	84	2.3	1.3	16.6	0.32	1.9	1	0.351	0.166
50	82.55	21.59	22.225	16.51	0.5	1.3	71000	96000	7250	9800	4300	5600	*LM104947A	LM104911	55	55	75	78	0.5	1.3	15.7	0.31	2	1.1	0.316	0.133
50	82	21.5	21.5	17	3	0.5	71000	96000	7250	9800	4300	5600	▲JLM104948	▲JLM104910	60	55	76	78	3	0.5	16.1	0.31	2	1.1	0.306	0.129
49.212	114.3	44.45	44.45	36.068	3.5	3.3	196000	243000	20000	24800	3400	4800	HH506348	HH506310	71	61	97	107	3.5	3.3	30.8	0.4	1.5	0.82	1.43	0.837
49.212	104.775	36.512	36.512	28.575	3.5	0.8	139000	192000	14200	19600	3400	4800	HM807044	HM807011	69	63	91	100	3.5	0.8	29.7	0.49	1.2	0.68	1.03	0.508
48.412	95.25	30.162	29.37	23.02	2.3	3.3	106000	143000	10800	14500	3800	5300	HM804848	HM804810	63	57	81	91	2.3	3.3	26.1	0.55	1.1	0.6	0.614	0.354

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