42381 - 42587DC bearinginquiry
| Bearing Weight | 8.3160 lb
3.7721 Kg
|
| D - Cup Outer Diameter | 5.8750 in
149.225 mm
|
| d - Cone Bore | 3.8125 in
96.838 mm
|
| B - Cone Width | 1.1406 in
28.971 mm
|
| C - Double Cup Width | 2.0625 in
52.388 mm
|
| T - Bearing Width across Cones | 2.6248 in
66.670 mm
|
| Z - Number of Rollers Per Row | 26
|
| Ka - Locking Pin Diameter | 0.625 in
15.9 mm
|
| Kb - Locking Pin Depth | 0.187 in
4.7 mm
|
| R - Cone Backface "To Clear" Radius1 | 0.140 in
3.600 mm
|
| r - Cup Frontface "To Clear" Radius2 | 0.03 in
0.8 mm
|
| db - Cone Backface Backing Diameter | 4.33 in
110.00 mm
|
| Da - Cup Frontface Backing Diameter | 5.64 in
143.26 mm
|
| Aa - Cage-Cone Backface Clearance | 0.11 in
2.80 mm
|
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)1 | 11300 lbf
50100 N
|
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)2 | 75600 lbf
336000 N
|
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)3 | 19600 lbf
87100 N
|
| Ca90 - Dynamic Thrust Rating (90 million revolutions)4 | 9480 lbf
42200 N
|
| Y1 - ISO Factor3 | 0.61
0.91
|
| G1 - Heat Generation Factor (Roller-Raceway)5 | 130
|
| G2 - Heat Generation Factor (Rib-Roller End) | 37.2
|
| Cg - Geometry Factor6 | 0.139
|
|
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Sales the 42381 - 42587DC bearings, condition monitoring and technical supports. we can
assure the quality of the Timken 42381 - 42587DC 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 42381 - 42587DC bearings..
