4R5218 NTN Cylindrical Roller Bearing
4R5218 NTN Cylindrical Roller Bearing Linqing Kaige Bearing Co., Ltd. SEARCH - Whether it's agriculture 1.4550 in B - Cone Width or construction equipment your working on, Has theTapered Roller Bearing you need.
| Brand Name: | NTN |
| Model Number: | 4R5218 |
| B - Cone Width: | 1.4550 in |
| Ab - Cage-Cone Frontface Clearance: | 0.07 in |
| K - Factor7: | 1.97 |
| Bearing Weight: | 7.94 lb |
| Y2 - ISO Factor10: | 3.39 |
| r - Cup Frontface To Clear Radius2: | 0.06 in |
| C - Double Cup Width: | 2.5 in |
| Da - Cup Frontface Backing Diameter: | 3.96 in |
| PDF |
4R5218 |
Product Details
| B - Cone Width | 1.4550 in |
| Ab - Cage-Cone Frontface Clearance | 0.07 in |
| K - Factor7 | 1.97 |
| Bearing Weight | 7.94 lb |
| Y2 - ISO Factor10 | 3.39 |
| r - Cup Frontface To Clear Radius2 | 0.06 in |
| C - Double Cup Width | 2.5 in |
| Da - Cup Frontface Backing Diameter | 3.96 in |
| Series | 535 |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 67400 lbf |
| G1 - Heat Generation Factor (Roller-Raceway)11 | 64.3 |
| R - Cone Backface To Clear Radius1 | 0.14 in |
| D | 4.3750 in |
| db - Cone Backface Backing Diameter | 2.44 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 5090 lbf |
| Y1 - ISO Factor9 | 2.28 |
| T - Bearing Width across Cones | 3.1250 in |
| e - ISO Factor8 | 0.3 |
| Aa - Cage-Cone Backface Clearance | 0.08 in |
| d | 1.8750 in |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234269 |
