L6-25E9Z Rotek Slewing Ring Bearings
Manufacturers of AMERICAN BEARING MFG.CORP. all Large Slewing Bearings are represented in our HM237500 Series partial list of clients. HM237537 Cone Part Number Contact Gary for a complete L6-25E9Z Rotek Slewing Ring Bearings list of clients and projects.
| Brand Name: | Rotek |
| Model Number: | L6-25E9Z |
| Series: | HM237500 |
| Cone Part Number: | HM237537 |
| Cup Part Number: | HM237511 |
| Design Units: | Imperial |
| Bearing Weight: | 17.4 Kg |
| Cage Type: | Stamped Steel |
| d: | 164.976 mm |
| D: | 288.925 mm |
Product Details
| Series | HM237500 |
| Cone Part Number | HM237537 |
| Cup Part Number | HM237511 |
| Design Units | Imperial |
| Bearing Weight | 17.4 Kg |
| Cage Type | Stamped Steel |
| d | 164.976 mm |
| D | 288.925 mm |
| B - Cone Width | 68.001 mm |
| C - Cup Width | 47.625 mm |
| B | 63.505 mm |
| R - Cone Backface To Clear Radius1 | 7.110 mm |
| r - Cup Backface To Clear Radius2 | 3.30 mm |
| da - Cone Frontface Backing Diameter | 183.90 mm |
| db - Cone Backface Backing Diameter | 195.07 mm |
| Da - Cup Frontface Backing Diameter | 271.30 mm |
| Db - Cup Backface Backing Diameter | 265.94 mm |
| Ab - Cage-Cone Frontface Clearance | 3.3 mm |
| Aa - Cage-Cone Backface Clearance | 4.6 mm |
| a - Effective Center Location3 | -11.7 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 48800 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 188000 lbf |
| C0 - Static Radial Rating | 254000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 26600 lbf |
| K - Factor7 | 1.83 |
| e - ISO Factor8 | 0.32 |
| Y - ISO Factor9 | 1.88 |
| G1 - Heat Generation Factor (Roller-Raceway) | 704.9 |
| G2 - Heat Generation Factor (Rib-Roller End) | 95.5 |
| Cg - Geometry Factor | 0.114 |
