320RV4501 NSK Four-Row Cylindrical Roller Bearing
We work closely with our 320RV4501 NSK Four-Row Cylindrical Roller Bearing manufacturing partners to bring the best value to American Precision Parts Co., Ltd. 6 mm ra (max) customers.
| Brand Name: |
NSK |
| Model Number: |
320RV4501 |
| ra (max): |
6 mm |
| Radial Clearance: |
0.260 to 0.410 mm |
| Limiting Speed - Grease: |
390 rpm |
| Hole Diameter (do): |
25 mm |
| B: |
336 mm |
| Axial Load Factor Y2: |
2.65 |
| Static Load Rating: |
17,800,000 N |
| Nr. of Holes: |
8 |
Product Details
| ra (max) |
6 mm |
| Radial Clearance |
0.260 to 0.410 mm |
| Limiting Speed - Grease |
390 rpm |
| Hole Diameter (do) |
25 mm |
| B |
336 mm |
| Axial Load Factor Y2 |
2.65 |
| Static Load Rating |
17,800,000 N |
| Nr. of Holes |
8 |
| Roller Profile |
Symmetric |
| Axial Load Factor Y0 |
1.74 |
| Groove Width A |
50 mm |
| Enclosure |
Open |
| Axial Load Factor Y1 |
1.78 |
| Da (max) |
884 mm |
| Fillet Radius/Chamfer |
7.5 mm |
| d |
500 mm |
| Constant e |
0.38 |
| Bore Type |
Cylindrical Bore |
| Center Guidance |
Fixed Inner Ring Rib |
| Dynamic Load Rating |
13,200,000 N |