456 - 452D bearinginquiry
| Bearing Weight | 5.6446 lb
2.5603 Kg
|
| D - Cup Outer Diameter | 4.2500 in
107.950 mm
|
| d - Cone Bore | 2.1250 in
53.975 mm
|
| B - Cone Width | 1.1542 in
29.317 mm
|
| C - Double Cup Width | 2.1250 in
53.975 mm
|
| T - Bearing Width across Cones | 2.5625 in
65.088 mm
|
| Z - Number of Rollers Per Row | 18
|
| Ka - Locking Pin Diameter | N/A
|
| Kb - Locking Pin Depth | N/A
|
| 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 | 2.68 in
68.10 mm
|
| Da - Cup Frontface Backing Diameter | 3.96 in
100.58 mm
|
| Aa - Cage-Cone Backface Clearance | 0.09 in
2.30 mm
|
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)1 | 9370 lbf
41700 N
|
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)2 | 62900 lbf
280000 N
|
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)3 | 16300 lbf
72600 N
|
| Ca90 - Dynamic Thrust Rating (90 million revolutions)4 | 5380 lbf
23900 N
|
| Y1 - ISO Factor3 | 0.96
1.42
|
| G1 - Heat Generation Factor (Roller-Raceway)5 | 58.6
|
| G2 - Heat Generation Factor (Rib-Roller End) | 17.1
|
| Cg - Geometry Factor6 | 0.0946
|
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Sales the 456 - 452D bearings, condition monitoring and technical supports. we can
assure the quality of the Timken 456 - 452D 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 456 - 452D bearings..
