A12-42E3 Rotek Slewing Ring Bearings
A12-42E3 Rotek Slewing Ring Bearings manufacturer and global supplier of reliable ball and BEARING DRIVESHAFT,INC. 0.24 in Aa - Cage-Cone Backface Clearance roller ... 258000 lbf C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 A12-42E3 Rotek Slewing Ring Bearings Industries Products Manufacturing & Engineering and Agricultural Bearings designed to meet the unique Imperial Design Units requirements of our targeted industries.
| Brand Name: | Rotek |
| Model Number: | A12-42E3 |
| Design Units: | Imperial |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 258000 lbf |
| Aa - Cage-Cone Backface Clearance: | 0.24 in |
| Cage Type: | Stamped Steel |
| a - Effective Center Location4: | -0.03 in |
| da - Cone Frontface Backing Diameter: | 7.32 in |
| Series: | 94000 |
| C0 - Static Radial Rating: | 242000 lbf |
Product Details
| Design Units | Imperial |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 258000 lbf |
| Aa - Cage-Cone Backface Clearance | 0.24 in |
| Cage Type | Stamped Steel |
| a - Effective Center Location4 | -0.03 in |
| da - Cone Frontface Backing Diameter | 7.32 in |
| Series | 94000 |
| C0 - Static Radial Rating | 242000 lbf |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 38500 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 67000 lbf |
| K - Factor8 | 1.25 |
| B - Cone Width | 2.5 in |
| Cone Part Number | 94649 |
| Cg - Geometry Factor | 0.129 |
| G1 - Heat Generation Factor (Roller-Raceway) | 692.3 |
| db - Cone Backface Backing Diameter | 7.76 in |
| R - Cone Backface To Clear Radius3 | 0.280 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 30800 lbf |
| Ab - Cage-Cone Frontface Clearance | 0.25 in |
| d | 6.5 in |