22238B NTN Spherical Roller Bearings
22238B NTN Spherical Roller Bearings Warehouse offers car 74.6 mm WPD parts and car accessories. We sell discount Spherical Roller Bearings online as well as cheap machinery Qingdao Clunt Bearing Co., Ltd. parts.
| Brand Name: | NTN |
| Model Number: | 22238B |
| WPD: | 74.6 mm |
| Aa - Cage-Cone Backface Clearance: | 2.5 mm |
| R - Cone Backface To Clear Radius3: | 2.030 mm |
| da - Cone Frontface Backing Diameter: | 45 mm |
| B - Cone Width: | 21.000 mm |
| d: | 35.000 mm |
| Cg - Geometry Factor: | 0.0839 |
| Cage Type: | Stamped Steel |
| PDF |
22238B |
Product Details
| WPD | 74.6 mm |
| Aa - Cage-Cone Backface Clearance | 2.5 mm |
| R - Cone Backface To Clear Radius3 | 2.030 mm |
| da - Cone Frontface Backing Diameter | 45 mm |
| B - Cone Width | 21.000 mm |
| d | 35.000 mm |
| Cg - Geometry Factor | 0.0839 |
| Cage Type | Stamped Steel |
| Ab - Cage-Cone Frontface Clearance | 3.6 mm |
| Cone Part Number | X31307 |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 86300 N |
| Series | 31307 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 8760 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 31600 N |
| db - Cone Backface Backing Diameter | 56 mm |
| DD | 59.8 mm |
| Design Units | METRIC |
| a - Effective Center Location4 | 3.3 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 22400 N |
| G1 - Heat Generation Factor (Roller-Raceway) | 17.8 |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-1515369322 |
