020.50.2000 Slewing Bearing 1785x2215x190mm
| Cone Part Number: |
LM117949 |
| Design Units: |
Imperial |
| Cage Type: |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
54100 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
14000 lbf |
| d: |
3.5000 in |
| B - Cone Width: |
1.1250 in |
| R - Cone Backface To Clear Radius3: |
0.09 in |
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Product Details
| Cone Part Number |
LM117949 |
| Design Units |
Imperial |
| Cage Type |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
54100 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
14000 lbf |
| d |
3.5000 in |
| B - Cone Width |
1.1250 in |
| R - Cone Backface To Clear Radius3 |
0.09 in |
| da - Cone Frontface Backing Diameter |
3.78 in |
| db - Cone Backface Backing Diameter |
3.9 in |
| Ab - Cage-Cone Frontface Clearance |
0.07 in |
| Aa - Cage-Cone Backface Clearance |
0.04 in |
| a - Effective Center Location4 |
-0.22 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
8060 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
31100 lbf |
| C0 - Static Radial Rating |
49500 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
3710 lbf |
| K - Factor8 |
2.17 |
| G1 - Heat Generation Factor (Roller-Raceway) |
135.7 |
| G2 - Heat Generation Factor (Rib-Roller End) |
61.9 |
| Cg - Geometry Factor |
0.116 |