114.50.4500 Slewing Bearing 4272x4726x134mm
| Series: |
LM451300 |
| Cone Part Number: |
LM451345 |
| Design Units: |
Imperial |
| Cage Type: |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
275000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
71200 lbf |
| d: |
10.3750 in |
| B - Cone Width: |
2.2500 in |
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Product Details
| Series |
LM451300 |
| Cone Part Number |
LM451345 |
| Design Units |
Imperial |
| Cage Type |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
275000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
71200 lbf |
| d |
10.3750 in |
| B - Cone Width |
2.2500 in |
| R - Cone Backface To Clear Radius3 |
0.14 in |
| da - Cone Frontface Backing Diameter |
10.98 in |
| db - Cone Backface Backing Diameter |
11.14 in |
| Ab - Cage-Cone Frontface Clearance |
0.18 in |
| Aa - Cage-Cone Backface Clearance |
0.19 in |
| a - Effective Center Location4 |
0.2 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
40900 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
158000 lbf |
| C0 - Static Radial Rating |
339000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
25200 lbf |
| K - Factor8 |
1.62 |
| G1 - Heat Generation Factor (Roller-Raceway) |
1554.1 |
| G2 - Heat Generation Factor (Rib-Roller End) |
212.2 |
| Cg - Geometry Factor |
0.154 |