520RV7331 NSK Four-Row Cylindrical Roller Bearing
High Quality 227 mm db (max) 520RV7331 NSK Four-Row Cylindrical Roller Bearing. Competitive Four-Row Tapered Roller Bearing Pricing. Accept 770,000 N Static Load Rating Small Order. Easy American Precision Parts Co., Ltd. and Fast Shipping.
| Brand Name: |
NSK |
| Model Number: |
520RV7331 |
| Static Load Rating: |
770,000 N |
| D: |
340 mm |
| db (max): |
227 mm |
| dd (min): |
247 mm |
| Enclosure: |
Open |
| B: |
55 mm |
| ra (max): |
3 mm |
| Weight: |
22.600 kg |
Product Details
| Static Load Rating |
770,000 N |
| D |
340 mm |
| db (max) |
227 mm |
| dd (min) |
247 mm |
| Enclosure |
Open |
| B |
55 mm |
| ra (max) |
3 mm |
| Weight |
22.600 kg |
| Fillet Radius/Chamfer |
4 mm |
| Configuration |
Single Row |
| Limiting Speed - Grease |
1,800 rpm |
| d |
190 mm |
| ra1 (max) |
3 mm |
| Radial Clearance |
0.140 to 0.195 mm |
| Da (max) |
322 mm |
| dc (min) |
234 mm |
| Bore Type |
Cylindrical Bore |
| Limiting Speed - Oil |
2,200 rpm |
| Dynamic Load Rating |
555,000 N |
| r1 |
4 mm |