4R3432 NTN Cylindrical Roller Bearing
Our highly-skilled and factory-trained service experts have the resources to help you with all your Imperial Design Units 4R3432 NTN Cylindrical Roller Bearing needs - including routine maintenance, major repairs, warranty service, and 21.001 mm C - Cup Width Thrust Spherical Roller Bearing equipment inspections. China 608z Bearing Supplier
| Brand Name: |
NTN |
| Model Number: |
4R3432 |
| C - Cup Width: |
21.001 mm |
| Design Units: |
Imperial |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: |
2570 lbf |
| B: |
21.001 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5: |
21200 lbf |
| Y - ISO Factor9: |
2.2 |
| D: |
79.974 mm |
| C0 - Static Radial Rating: |
18700 lbf |
| PDF |
4R3432 |
Product Details
| C - Cup Width |
21.001 mm |
| Design Units |
Imperial |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
2570 lbf |
| B |
21.001 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
21200 lbf |
| Y - ISO Factor9 |
2.2 |
| D |
79.974 mm |
| C0 - Static Radial Rating |
18700 lbf |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
5490 lbf |
| Cone Part Number |
346 |
| Db - Cup Backface Backing Diameter |
72.90 mm |
| r - Cup Backface To Clear Radius2 |
0.76 mm |
| K - Factor7 |
2.14 |
| a - Effective Center Location3 |
-6.4 mm |
| db - Cone Backface Backing Diameter |
39.88 mm |
| B - Cone Width |
22.403 mm |
| d |
31.750 mm |
| G2 - Heat Generation Factor (Rib-Roller End) |
13 |
| R - Cone Backface To Clear Radius1 |
0.760 mm |
| da - Cone Frontface Backing Diameter |
39.62 mm |