231.21.0875.013 Type 21/950.1 Standard 5 Slewing Ring Bearings
Various 0.8 mm Aa - Cage-Cone Backface Clearance Kaydon Slewing Bearing types and sizes to 13200 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 accommodate Rexroth Pump Group Co., Limited 89.7 mm WPD your 231.21.0875.013 Type 21/950.1 Standard 5 Slewing Ring Bearings requirements.
| Brand Name: | Standard 5 |
| Model Number: | 231.21.0875.013 Type 21/950.1 |
| WPD: | 89.7 mm |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 13200 lbf |
| Aa - Cage-Cone Backface Clearance: | 0.8 mm |
| db - Cone Backface Backing Diameter: | 64 mm |
| G2 - Heat Generation Factor (Rib-Roller End): | 19.9 |
| Design Units: | METRIC |
| C1 - Dynamic Radial Rating (1 million revolutions)6: | 131000 N |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 51100 lbf |
Product Details
| WPD | 89.7 mm |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 13200 lbf |
| Aa - Cage-Cone Backface Clearance | 0.8 mm |
| db - Cone Backface Backing Diameter | 64 mm |
| G2 - Heat Generation Factor (Rib-Roller End) | 19.9 |
| Design Units | METRIC |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 131000 N |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 51100 lbf |
| da - Cone Frontface Backing Diameter | 62 mm |
| Cone Part Number | JM207049 |
| Ab - Cage-Cone Frontface Clearance | 3 mm |
| C0 - Static Radial Rating | 168000 N |
| R - Cone Backface To Clear Radius3 | 1.520 mm |
| d | 55.000 mm |
| Cage Type | Stamped Steel |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 19400 N |
| DD | 80.1 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 33800 N |
| Cg - Geometry Factor | 0.0937 |
| G1 - Heat Generation Factor (Roller-Raceway) | 56.4 |
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