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Home Page>Product & Technical>Bearing specification>Inch Tapered Roller Bearings

Bearing Specification Metric Tapered Roller Bearings

Bore d	Outside Diameter D	Width T	Basic Load Rating KN		Eff Load Center a	Basic Bearing NO	Min Shaft Fillet R	Width B	Min Housing Fillet r	Width C	Weight kg
Bore d	Outside Diameter D	Width T	Dynamic Cr	Static Cor	Eff Load Center a	Basic Bearing NO	Min Shaft Fillet R	Width B	Min Housing Fillet r	Width C	Weight kg
0.6693 17	1.5748 40	0.5217 13.25	20.7	21.9	9.9	30203	0.039 1.0	0.4724 12	1.039 1.0	0.4331 11	0.079
0.7874 20	1.8504 47	0.6004 15.25	28.2	30.6	11.2	30204	0.039 1.0	0.5512 14	0.039 1.0	0.4724 12	0.126
0.9843 25	2.0470 62	0.6791 17.25	43.3	50.5	13.8	30205	0.039 1.0	0.6693 17	0.039 1.0	0.5512 14	0.231
101811 30	2.4409 62	0.6791 17.25	43.3	50.5	13.8	30206	0.039 1.0	0.6299 16	0.039 1.0	0.5512 14	0.231
1.3780 35	2.8345 72	0.7185 1825	54.2	63.5	15.3	30207	0.059 1.5	0.5693 17	0.059 1.5	0.5906 15	0.331
1.5748 40	3.1496 80	0.7776 19.75	63.0	74.0	16.9	30208	0.059 1.5	0.7087 18	0.059 1.5	0.6299 16	0.422
1.7717 45	3.3465 85	0.8169 20.75	67.9	83.6	18.6	30209	0.059 1.5	0.7480 19	0.059 1.5	0.6299 16	0.474
1.9685 50	3.5433 90	0.8563 21.75	73.3	92.1	20.0	30210	0.059 1.5	0.7874 20	0.059 1.0	0.6893 17	0.529
0.5906 15	1.6535 42	0.5610 14.25	22.9	21.6	9.6	30302	0.059 1.5	0.5118 13	0.039 1.0	0.4331 11	0.094
0.6593 17	1.8504 47	0.5004 15.25	28.3	27.2	10.4	30303	0.059 1.5	0.5512 14	0.039 1.0	0.4724 12	0.129
0.7874 20	2.0472 52	0.6396 16.25	33.1	33.2	11.1	30304	0.059 1.5	0.5906 15	0.059 1.5	0.5118 13	0.165
0.9843 25	2.4409 62	0.7185 18.25	46.9	48.1	13.0	30305	0.059 1.5	0.6693 17	0.059 1.5	0.5906 15	0.263
1.1811 30	2.8346 72	0.8169 20.75	59.0	63.7	15.3	30306	0.059 1.5	0.7480 19	0.059 1.5	0.6299 16	0.387
1.3780 35	3.1496 80	0.6957 22.75	75.3	82.6	15.8	30307	0.079 2.0	0.8266 21	0.059 1.5	0.7067 18	0.515
1.5748 40	3.5433 90	0.9941 25.25	90.9	107.6	19.5	30308	0.079 2.0	0.9055 23	0.059 1.5	0.7874 20	0.747
1.7717 45	3.9370 100	1.0728 27.25	106.9	126.9.9	21.3	30309	0.079 2.0	0.9843 25	0.059 1.5	0.8661	0.984

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