NTN 7238 Angular Contact Ball Bearings
170 Million used NTN 7238 Angular Contact Ball Bearings instantly searchable. Shop our large selection 18659 lbf Cr - Dynamic Load Rating of parts based on brand, price, description, and location. Order the 4 x M12 Bolt Size Angular Contact Ball Bearings with stock ...
What is 7238 bearing interchange？
| Brand Name: | NTN |
| Model Number: | 7238 |
| Series: | 93000 |
| Cone Part Number: | 93750 |
| Cup Part Number: | 93125-B |
| Design Units: | Imperial |
| Bearing Weight: | 44.5 lb |
| Cage Type: | Stamped Steel |
| d: | 7.5 in |
| D: | 12.5000 in |
| PDF |
7238 |
Product Details
| Series | 93000 |
| Cone Part Number | 93750 |
| Cup Part Number | 93125-B |
| Design Units | Imperial |
| Bearing Weight | 44.5 lb |
| Cage Type | Stamped Steel |
| d | 7.5 in |
| D | 12.5000 in |
| D1 - Flange Outer Diameter | 12.9340 in |
| B - Cone Width | 2.5 in |
| C - Cup Width | 1.8125 in |
| C1 - Cup Flange Width | 0.4375 in |
| T1 - Bearing Width | 2.5000 in |
| T - Bearing Width to Flange | 1.1250 in |
| R - Cone Backface To Clear Radius1 | 0.170 in |
| r - Cup Backface To Clear Radius2 | 0.130 in |
| da - Cone Frontface Backing Diameter | 8.35 in |
| db - Cone Backface Backing Diameter | 8.58 in |
| Da - Cup Frontface Backing Diameter | 11.84 in |
| Ab - Cage-Cone Frontface Clearance | 0.21 in |
| Aa - Cage-Cone Backface Clearance | 0.32 in |
| a - Effective Center Location3 | 0.31 in |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 42600 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 164000 lbf |
| C0 - Static Radial Rating | 290000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 38200 lbf |
| K - Factor7 | 1.12 |
| e - ISO Factor8 | 0.52 |
| Y - ISO Factor9 | 1.15 |
| G1 - Heat Generation Factor (Roller-Raceway)10 | 912 |
| G2 - Heat Generation Factor (Rib-Roller End) | 126 |
| Cg - Geometry Factor11 | 0.146 |
Company Profile
| Phone |
+62 411 325566 |
| Fax |
+62 411 325566 |
