2687 - 2630
H-26878R./H-26822. 4T-2687/2631 4T-26878/26822 4T-42687/42620 2687/2631 26877R/26822 42687/42620 M268730/M268710CD/M268730XA M268749/M268710CD/M268749XE 42687/42620 M268749/M268710 M268730/M268710 2687/2631-B 42687/42623-B 2687/2630 2687/2631 26877/26820 26877/26824 26878/26830 26878/26820 26878/26824 26878/26822 26878/26823
2687 - 2630 bearinginquiry
| Bearing Weight | 0.9000 lb 0.4000 Kg
|
| D - Cup Outer Diameter | 2.4843 in 63.101 mm
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| d - Cone Bore | 1.0000 in 25.400 mm
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| B - Cone Width | 1.0013 in 25.433 mm
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| C - Cup Width | 0.7500 in 19.050 mm
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| T - Bearing Width | 0.9375 in 23.813 mm
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| Z - Number of Rollers Per Row | 14
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| R - Cone Backface "To Clear" Radius1 | 0.050 in 1.270 mm
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| r - Cup Backface "To Clear" Radius2 | 0.030 in 0.76 mm
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| da - Cone Frontface Backing Diameter | 1.24 in 31.50 mm
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| db - Cone Backface Backing Diameter | 1.32 in 33.53 mm
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| Da - Cup Frontface Backing Diameter | 2.34 in 59.44 mm
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| Db - Cup Backface Backing Diameter | 2.24 in 56.90 mm
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| Ab - Cage-Cone Frontface Clearance | 0.03 in 0.76 mm
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| Aa - Cage-Cone Backface Clearance | 0.03 in 0.76 mm
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| a - Effective Center Location3 | -0.37 in -9.40 mm
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| C90 - Dynamic Radial Rating (90 million revolutions)1 | 4470 lbf 19900 N
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| C1 - Dynamic Radial Rating (1 million revolutions)2 | 17200 lbf 76600 N
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| C0 - Static Radial Rating | 18400 lbf 81700 N
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| Ca90 - Dynamic Thrust Rating (90 million revolutions)3 | 1940 lbf 8640 N
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| G1 - Heat Generation Factor (Roller-Raceway) | 19.3
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| G2 - Heat Generation Factor (Rib-Roller End) | 8
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Sales the 2687 - 2630 bearings, condition monitoring and technical supports. we can
assure the quality of the Timken 2687 - 2630 bearings we provide, at the same time guarantee
the price is always competitive. As our valued customers, you always have a
peace in mind when using 2687 - 2630 bearings..