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
66.675	117.475	30.162	30.162	23.812	3.5	3.3	119000	179000	12200	18300	3000	4000	33262	33462	81	75	104	112	3.5	3.3	26.8	0.44	1.4	0.76	0.911	0.442
66.675	112.712	30.162	30.162	23.812	3.5	3.3	142000	202000	14500	20600	3200	4300	39590	39520	80	74	101	107	3.5	3.3	23.5	0.34	1.8	0.97	0.822	0.359
66.675	112.712	30.162	30.162	23.812	3.5	0.8	142000	202000	14500	20600	3200	4300	39590	39521	80	74	103	107	3.5	0.8	23.5	0.34	1.8	0.97	0.822	0.365
66.675	112.712	30.162	30.048	23.812	5.5	3.2	120000	173000	12200	17700	3200	4300	3994	3920	84	74	99	106	5.5	3.2	25.5	0.4	1.5	0.82	0.706	0.454
66.675	112.712	30.162	30.048	23.812	3.5	3.2	120000	173000	12200	17700	3200	4300	3984	3920	80	74	99	106	3.5	3.2	25.5	0.4	1.5	0.82	0.712	0.454
66.675	110	22	21.996	18.824	3.5	1.3	85500	113000	8750	11500	3200	4300	395S	394A	79	73	101	104	3.5	1.3	20.9	0.4	1.5	0.82	0.524	0.263
66.675	110	22	21.996	18.824	0.8	1.3	85500	113000	8750	11500	3200	4300	395A	394A	73	73	101	104	0.8	1.3	20.9	0.4	1.5	0.82	0.528	0.263
65.088	136.525	46.038	46.038	36.512	3.5	3.3	233000	370000	23800	37500	2600	3400	H715340	H715311	88	82	118	132	3.5	3.3	37.1	0.47	1.3	0.7	2.4	0.961
65.088	135.755	53.975	56.007	44.45	3.5	3.3	264000	355000	27000	36000	2800	3800	6379	6320	84	77	117	126	3.5	3.3	35	0.32	1.8	1	2.25	1.39
65	120	39	38.5	32	3	2.5	185000	249000	18800	25400	3000	4000	▲JH211749	▲JH211710	80	74	107	114	3	2.5	27.9	0.34	1.8	0.98	1.25	0.625
65	120	29.002	29.007	23.444	2.3	3.3	123000	169000	12500	17200	3000	4000	478	472A	77	73	106	114	2.3	3.3	24.3	0.38	1.6	0.86	0.942	0.466
65	110	28	28	22.5	3	2.5	120000	173000	12200	17700	3200	4300	▲JM511946	▲JM511910	78	72	99	105	3	2.5	24.5	0.4	1.5	0.82	0.72	0.342
65	105	24	23	18.5	3	1	93000	126000	9500	12900	3400	4500	▲JLM710949	▲JLM710910	77	71	96	101	3	1	23.7	0.45	1.3	0.73	0.526	0.237
64.963	127	36.512	36.17	28.575	3.5	3.3	166000	234000	16900	23900	2800	3800	569	563	81	74	112	120	3.5	3.3	28.3	0.36	1.6	0.91	1.41	0.655
63.5	140.03	36.512	33.236	23.52	2.3	2.3	152000	183000	15500	18700	2600	3600	78250	78551	85	79	117	132	2.3	2.3	44.2	0.87	0.69	0.38	1.51	0.926
63.5	136.525	41.275	41.275	31.75	3.5	3.3	195000	263000	19800	26800	2800	3800	639	632	79	76	119	125	3.5	3.3	29.9	0.36	1.7	0.91	1.77	1.04
63.5	136.525	36.512	33.236	23.52	2.3	3.3	152000	183000	15500	18700	2600	3600	78250	78537	85	79	115	130	2.3	3.3	44.2	0.87	0.69	0.38	1.51	0.782
63.5	130.175	41.275	41.275	31.75	3.5	3.3	195000	263000	19800	26800	2800	3800	639	633	81	74	116	124	3.5	3.3	29.9	0.36	1.7	0.91	1.77	0.712
63.5	127	36.512	36.17	28.575	3.5	3.3	166000	234000	16900	23900	2800	3800	565	563	80	73	112	120	3.5	3.3	28.3	0.36	1.6	0.91	1.46	0.655
63.5	123.825	38.1	36.678	30.162	3.5	3.3	161000	221000	16400	22500	3000	4000	559	552A	78	73	109	116	3.5	3.3	28.8	0.35	1.7	0.95	1.23	0.764

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