4R8011 NTN Cylindrical Roller Bearing
Question4R8011 NTN Cylindrical Roller Bearing ? Find what you need faster Stamped Steel Cage Type by entering your Spherical Roller Bearings information . China Rexroth a11vo Hydraulic Pump Supplier
| Brand Name: | NTN |
| Model Number: | 4R8011 |
| Cage Type: | Stamped Steel |
| Series: | 33800 |
| C90 - Dynamic Radial Rating (90 million revolutions)5: | 7560 lbf |
| Cone Part Number: | 33890 |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 50800 lbf |
| C0 - Static Radial Rating: | 36200 lbf |
| B - Cone Width: | 1.1250 in |
| Aa - Cage-Cone Backface Clearance: | 0.04 in |
| PDF |
4R8011 |
Product Details
| Cage Type | Stamped Steel |
| Series | 33800 |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 7560 lbf |
| Cone Part Number | 33890 |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 50800 lbf |
| C0 - Static Radial Rating | 36200 lbf |
| B - Cone Width | 1.1250 in |
| Aa - Cage-Cone Backface Clearance | 0.04 in |
| Cg - Geometry Factor | 0.091 |
| G2 - Heat Generation Factor (Rib-Roller End) | 18.5 |
| G1 - Heat Generation Factor (Roller-Raceway) | 52.5 |
| da - Cone Frontface Backing Diameter | 2.32 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 13200 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 4270 lbf |
| a - Effective Center Location4 | -0.3 in |
| db - Cone Backface Backing Diameter | 2.4 in |
| Ab - Cage-Cone Frontface Clearance | 0.11 in |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 29200 lbf |
| d | 2.0625 in |
| Design Units | Imperial |
