LM446349 - LM446310D bearinginquiry
| Cone Part Number | LM446349
|
| Cup Part Number | LM446310D
|
| Bearing Weight | 39.1692 lb
17.7668 Kg
|
| D - Cup Outer Diameter | 12.2500 in
311.150 mm
|
| d - Cone Bore | 9.2500 in
234.950 mm
|
| B - Cone Width | 1.8125 in
46.038 mm
|
| C - Double Cup Width | 2.8750 in
73.025 mm
|
| T - Bearing Width across Cones | 3.8749 in
98.422 mm
|
| Z - Number of Rollers Per Row | 41
|
| 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 | 9.92 in
252.00 mm
|
| Da - Cup Frontface Backing Diameter | 11.97 in
304.00 mm
|
| Aa - Cage-Cone Backface Clearance | 0.22 in
5.60 mm
|
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)1 | 25700 lbf
114000 N
|
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)2 | 173000 lbf
768000 N
|
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)3 | 44800 lbf
199000 N
|
| Ca90 - Dynamic Thrust Rating (90 million revolutions)4 | 15900 lbf
70900 N
|
| Y1 - ISO Factor3 | 0.88
1.31
|
| G1 - Heat Generation Factor (Roller-Raceway)5 | 1010
|
| G2 - Heat Generation Factor (Rib-Roller End) | 243
|
| Cg - Geometry Factor6 | 0.133
|
|
 |
Sales the LM446349 - LM446310D bearings, condition monitoring and technical supports. we can
assure the quality of the Timken LM446349 - LM446310D 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 LM446349 - LM446310D bearings..
