61.25.0764.106.21.1504 Standard 5 Slewing Ring Bearings
61.25.0764.106.21.1504 Standard 5 Slewing Ring Bearings China Kobelco Hydraulic Final Drive Motor Supplier Engineering Calculator , Slewing Ring Bearings Manufacturing Service . 254.000 mm d Get Your Free.
| Brand Name: |
Standard 5 |
| Model Number: |
61.25.0764.106.21.1504 |
| d: |
254.000 mm |
| R - Cone Backface To Clear Radius1: |
3.560 mm |
| B - Cone Width: |
71.438 mm |
| G1 - Heat Generation Factor (Roller-Raceway): |
1626 |
| C1 - Dynamic Radial Rating (1 million revolutions)5: |
258000 lbf |
| Cage Type: |
Stamped Steel |
| Design Units: |
Imperial |
| Series: |
M249700 |
Product Details
| d |
254.000 mm |
| R - Cone Backface To Clear Radius1 |
3.560 mm |
| B - Cone Width |
71.438 mm |
| G1 - Heat Generation Factor (Roller-Raceway) |
1626 |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
258000 lbf |
| Cage Type |
Stamped Steel |
| Design Units |
Imperial |
| Series |
M249700 |
| db - Cone Backface Backing Diameter |
276.1 mm |
| Aa - Cage-Cone Backface Clearance |
7.1 mm |
| Y - ISO Factor9 |
1.8 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
38100 lbf |
| G2 - Heat Generation Factor (Rib-Roller End) |
173 |
| Ab - Cage-Cone Frontface Clearance |
4.3 mm |
| da - Cone Frontface Backing Diameter |
272.03 mm |
| Bearing Weight |
21.7 Kg |
| a - Effective Center Location3 |
-6.9 mm |
| Cup Part Number |
M249710X |
| Cone Part Number |
M249749H |
| Cg - Geometry Factor |
0.153 |