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 |