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 |
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