4R8401 NTN Cylindrical Roller Bearing
4R8401 NTN Cylindrical Roller Bearing Engineering Shanghai Ruonan-Power Co., Ltd. Calculator , METRIC Design Units Tapered Roller Bearing Manufacturing Service . Get Your Free. 12800 N C90 - Dynamic Radial Rating (90 million revolutions)4
| Brand Name: | NTN |
| Model Number: | 4R8401 |
| C90 - Dynamic Radial Rating (90 million revolutions)4: | 12800 N |
| Ab - Cage-Cone Frontface Clearance: | 2.5 mm |
| Design Units: | METRIC |
| C0 - Static Radial Rating: | 43000 N |
| Y - ISO Factor9: | 1.81 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: | 7280 N |
| d: | 20.000 mm |
| G2 - Heat Generation Factor (Rib-Roller End): | 6.5 |
| PDF |
4R8401 |
Product Details
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 12800 N |
| Ab - Cage-Cone Frontface Clearance | 2.5 mm |
| Design Units | METRIC |
| C0 - Static Radial Rating | 43000 N |
| Y - ISO Factor9 | 1.81 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 7280 N |
| d | 20.000 mm |
| G2 - Heat Generation Factor (Rib-Roller End) | 6.5 |
| Aa - Cage-Cone Backface Clearance | 0 mm |
| r - Cup Backface To Clear Radius2 | 1.02 mm |
| G1 - Heat Generation Factor (Roller-Raceway) | 8.2 |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 49500 N |
| R - Cone Backface To Clear Radius1 | 1.020 mm |
| Cone Part Number | X32204 |
| Cage Type | Stamped Steel |
| K - Factor7 | 1.76 |
| Db - Cup Backface Backing Diameter | 40.39 mm |
| da - Cone Frontface Backing Diameter | 26.42 mm |
| D | 47.000 mm |
| Series | 32204 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-8689236 |
