725RV1021 NSK Four-Row Cylindrical Roller Bearing
Request A Quote For Your Special 725RV1021 NSK Four-Row Cylindrical Roller Bearing Needs Today! Free Thrust Ball Bearing Quotes. ISO China JCB Hydraulic Final Drive Motor Supplier 49 mm db (max) 9001 certified. Single Row Configuration
| Brand Name: |
NSK |
| Model Number: |
725RV1021 |
| db (max): |
49 mm |
| Limiting Speed - Oil: |
9,000 rpm |
| Configuration: |
Single Row |
| Da (max): |
73 mm |
| Fillet Radius/Chamfer: |
1.1 mm |
| r1: |
1.1 mm |
| Bore Type: |
Cylindrical Bore |
| ra1 (max): |
1 mm |
Product Details
| db (max) |
49 mm |
| Limiting Speed - Oil |
9,000 rpm |
| Configuration |
Single Row |
| Da (max) |
73 mm |
| Fillet Radius/Chamfer |
1.1 mm |
| r1 |
1.1 mm |
| Bore Type |
Cylindrical Bore |
| ra1 (max) |
1 mm |
| B |
23 mm |
| D |
80 mm |
| Static Load Rating |
62,000 N |
| Radial Clearance |
0.045 to 0.070 mm |
| d |
40 mm |
| Enclosure |
Open |
| dd (min) |
56 mm |
| Inside Ring Outside Diameter |
50 mm |
| dc (min) |
52 mm |
| db (min) |
47 mm |
| Limiting Speed - Grease |
7,500 rpm |
| ra (max) |
1 mm |