231/530BK NTN Spherical Roller Bearings
Online 231/530BK NTN Spherical Roller Bearings Expert.More Choices. 231/530BK NTN Spherical Roller Bearings in Stock 7064B Bearing number & Ready TIMKEN BEARINGS TRAINING INDUSTRY to Ship Now! 320x480x74
| Brand Name: | NTN |
| Model Number: | 231/530BK |
| Size (mm): | 320x480x74 |
| d: | 320 mm |
| Bearing number: | 7064B |
| B: | 74 mm |
| r min.: | 4 mm |
| da min.: | 338 mm |
| a: | 204.8 mm |
| Angle (α): | 40 ° |
| PDF |
231/530BK |
Product Details
| Size (mm) | 320x480x74 |
| d | 320 mm |
| Bearing number | 7064B |
| B | 74 mm |
| r min. | 4 mm |
| da min. | 338 mm |
| a | 204.8 mm |
| Angle (α) | 40 ° |
| D | 480 mm |
| Outer Diameter (mm) | 480 |
| C | 74 mm |
| Da max. | 462 mm |
| Weight | 47.2 Kg |
| r1 min. | 1.5 mm |
| Width (mm) | 74 |
| ra max. | 3 mm |
| Bore Diameter (mm) | 320 |
| (Grease) Lubrication Speed | 890 r/min |
