4R3431 NTN Cylindrical Roller Bearing
With over 10170 full-service stores, our 4R3431 NTN Cylindrical Roller Bearing inventory is extensive and our parts are Shenzhen YUYING Bearing Co., Ltd. priced right. within 24 hours. This helps you maximize 1.7500 in d your productivity by saving time 7120 lbf C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 and your hard-earned dollars.
| Brand Name: | NTN |
| Model Number: | 4R3431 |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3: | 7120 lbf |
| d: | 1.7500 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5: | 12400 lbf |
| Cage Type: | Stamped Steel |
| Series: | 3700 |
| R - Cone Backface To Clear Radius1: | 0.14 in |
| e - ISO Factor8: | 0.34 |
| D: | 3.6718 in |
| PDF |
4R3431 |
Product Details
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 7120 lbf |
| d | 1.7500 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 12400 lbf |
| Cage Type | Stamped Steel |
| Series | 3700 |
| R - Cone Backface To Clear Radius1 | 0.14 in |
| e - ISO Factor8 | 0.34 |
| D | 3.6718 in |
| K - Factor7 | 1.73 |
| Da - Cup Frontface Backing Diameter | 3.50 in |
| db - Cone Backface Backing Diameter | 2.28 in |
| Cup Part Number | 3729D |
| Cone Part Number | 3782 |
| C - Double Cup Width | 2.0625 in |
| G1 - Heat Generation Factor (Roller-Raceway)11 | 49.9 |
| r - Cup Frontface To Clear Radius2 | 0.03 in |
| T - Bearing Width across Cones | 2.5625 in |
| Y1 - ISO Factor9 | 1.99 |
| B - Cone Width | 1.1930 in |
| G2 - Heat Generation Factor (Rib-Roller End) | 14.5 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234249 |
