310RV4301 NSK Four-Row Cylindrical Roller Bearing
Our highly-skilled American Precision Parts Co., Ltd. and factory-trained service experts have the resources to help you with all your 310RV4301 NSK Four-Row Cylindrical Roller Bearing needs - including 1,270,000 N Static Load Rating routine maintenance, major repairs, warranty service, and Four-Row Tapered Roller Bearing equipment inspections.
| Brand Name: |
NSK |
| Model Number: |
310RV4301 |
| Static Load Rating: |
1,270,000 N |
| Limiting Speed - Grease: |
1,300 rpm |
| ra (max): |
4 mm |
| ra1 (max): |
4 mm |
| Bore Type: |
Cylindrical Bore |
| D: |
420 mm |
| Inside Ring Outside Diameter: |
260 mm |
| r1: |
5 mm |
Product Details
| Static Load Rating |
1,270,000 N |
| Limiting Speed - Grease |
1,300 rpm |
| ra (max) |
4 mm |
| ra1 (max) |
4 mm |
| Bore Type |
Cylindrical Bore |
| D |
420 mm |
| Inside Ring Outside Diameter |
260 mm |
| r1 |
5 mm |
| Radial Clearance |
0.090 to 0.145 mm |
| Configuration |
Single Row |
| Fillet Radius/Chamfer |
5 mm |
| db (min) |
222 mm |
| Da (max) |
398 mm |
| Limiting Speed - Oil |
1,600 rpm |
| Dynamic Load Rating |
975,000 N |
| dc (min) |
263 mm |
| B |
80 mm |
| dd (min) |
283 mm |
| d |
200 mm |
| db (max) |
254 mm |