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 |