MTO-73 Kaydon Slewing Ring Bearings
| Brand Name: | Kaydon |
| Model Number: | MTO-73 |
| Series: | 30215M |
| Cone Part Number: | X30215M |
| Design Units: | METRIC |
| Cage Type: | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 59600 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 15500 lbf |
| d: | 75.000 mm |
| B - Cone Width: | 25.000 mm |
Product Details
| Series | 30215M |
| Cone Part Number | X30215M |
| Design Units | METRIC |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 59600 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 15500 lbf |
| d | 75.000 mm |
| B - Cone Width | 25.000 mm |
| WPD | 121.4 mm |
| DD | 111.5 mm |
| R - Cone Backface To Clear Radius3 | 2.030 mm |
| da - Cone Frontface Backing Diameter | 85 mm |
| db - Cone Backface Backing Diameter | 88 mm |
| Ab - Cage-Cone Frontface Clearance | 4.6 mm |
| Aa - Cage-Cone Backface Clearance | 1.3 mm |
| a - Effective Center Location4 | 0 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 39500 N |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 152000 N |
| C0 - Static Radial Rating | 180000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 29400 N |
| K - Factor8 | 1.34 |
| G1 - Heat Generation Factor (Roller-Raceway) | 77 |
| G2 - Heat Generation Factor (Rib-Roller End) | 24.4 |
| Cg - Geometry Factor | 0.0725 |