Bearing N307 FBJ
What is Bearing N307 FBJ in mechanical 227.012x177.8x30.162 engineering? Cylindrical Roller Bearings Manufacturing 227,012 Bore Diameter (mm) Service . Upload your CAD file for 227.012x177.8x30.162 Size (mm) an instant.
| Min.Order Quantity | 1 pcs |
| Price | Negotiable |
Product Details
| Bearing number | 36990/36920 |
| Size (mm) | 227.012x177.8x30.162 |
| Bore Diameter (mm) | 227,012 |
| Outer Diameter (mm) | 177,8 |
| Width (mm) | 30,162 |
| d | 177.8 mm |
| D | 227.012 mm |
| T | 30.162 mm |
| d1 | 203.1 mm |
| B | 30.162 mm |
| C | 23.02 mm |
| r1,2 - min. | 1.5 mm |
| r3,4 - min. | 1.5 mm |
| a | 43 mm |
| da - max. | 190 mm |
| db - min. | 186 mm |
| Da - min. | 212 mm |
| Da - max. | 219 mm |
| Db - min. | 220 mm |
| Ca - min. | 5 mm |
| Cb - min. | 7 mm |
| ra - max. | 1.5 mm |
| rb - max. | 1.5 mm |
| Basic dynamic load rating - C | 187 kN |
| Basic static load rating - C0 | 425 kN |
| Fatigue load limit - Pu | 40 kN |
| Reference speed | 1800 r/min |
| Limiting speed | 2800 r/min |
| Calculation factor - e | 0.44 |
| Calculation factor - Y | 1.35 |
| Calculation factor - Y0 | 0.8 |