3R8-98E9 Rotek Slewing Ring Bearings
| Brand Name: |
Rotek |
| Model Number: |
3R8-98E9 |
| Series: |
M349500 |
| Cone Part Number: |
M349546XX |
| Design Units: |
Imperial |
| Cage Type: |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
246000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
63700 lbf |
| d: |
10.0630 in |
| B - Cone Width: |
2.5 in |
Product Details
| Series |
M349500 |
| Cone Part Number |
M349546XX |
| Design Units |
Imperial |
| Cage Type |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
246000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
63700 lbf |
| d |
10.0630 in |
| B - Cone Width |
2.5 in |
| R - Cone Backface To Clear Radius3 |
0.06 in |
| da - Cone Frontface Backing Diameter |
10.63 in |
| db - Cone Backface Backing Diameter |
10.63 in |
| Ab - Cage-Cone Frontface Clearance |
0.04 in |
| Aa - Cage-Cone Backface Clearance |
0.08 in |
| a - Effective Center Location4 |
0.1 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
36600 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
141000 lbf |
| C0 - Static Radial Rating |
286000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
21800 lbf |
| K - Factor8 |
1.68 |
| Cg - Geometry Factor |
0.143 |