2687 - 2631 bearinginquiry
| Bearing Weight | 1.0000 lb
0.4000 Kg
|
| D - Cup Outer Diameter | 2.6150 in
66.421 mm
|
| d - Cone Bore | 1.0000 in
25.400 mm
|
| B - Cone Width | 1.0013 in
25.433 mm
|
| C - Cup Width | 0.7500 in
19.050 mm
|
| T - Bearing Width | 0.9375 in
23.813 mm
|
| Z - Number of Rollers Per Row | 14
|
| R - Cone Backface "To Clear" Radius1 | 0.050 in
1.270 mm
|
| r - Cup Backface "To Clear" Radius2 | 0.050 in
1.27 mm
|
| da - Cone Frontface Backing Diameter | 1.24 in
31.50 mm
|
| db - Cone Backface Backing Diameter | 1.32 in
33.53 mm
|
| Da - Cup Frontface Backing Diameter | 2.40 in
60.96 mm
|
| Db - Cup Backface Backing Diameter | 2.28 in
57.91 mm
|
| Ab - Cage-Cone Frontface Clearance | 0.03 in
0.76 mm
|
| Aa - Cage-Cone Backface Clearance | 0.03 in
0.76 mm
|
| a - Effective Center Location3 | -0.37 in
-9.40 mm
|
| C90 - Dynamic Radial Rating (90 million revolutions)1 | 4470 lbf
19900 N
|
| C1 - Dynamic Radial Rating (1 million revolutions)2 | 17200 lbf
76600 N
|
| C0 - Static Radial Rating | 18400 lbf
81700 N
|
| Ca90 - Dynamic Thrust Rating (90 million revolutions)3 | 1940 lbf
8640 N
|
| G1 - Heat Generation Factor (Roller-Raceway) | 19.3
|
| G2 - Heat Generation Factor (Rib-Roller End) | 8
|
|
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Sales the 2687 - 2631 bearings, condition monitoring and technical supports. we can
assure the quality of the Timken 2687 - 2631 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 - 2631 bearings..
