7921A5TRDUMP3 NSK Super Precision Bearings
7921A5TRDUMP3 NSK Super Precision Bearings Manufacturers China abec 5 Bearing Supplier , Online Wholesale 0.15 Calculation factor - kr 41.8 mm da - min. Suppliers !
| Brand Name: | NSK |
| Model Number: | 7921A5TRDUMP3 |
| Calculation factor - kr: | 0.15 |
| Bearing number: | NJ 207 ECM |
| da - min.: | 41.8 mm |
| Mass bearing: | 0.34 kg |
| s: | 1.3 mm |
| Calculation factor kr: | 0.15 |
| ra - max.: | 1 mm |
| Manufacturer Name: | SKF |
| PDF |
7921A5TRDUMP3 |
Product Details
| Calculation factor - kr | 0.15 |
| Bearing number | NJ 207 ECM |
| da - min. | 41.8 mm |
| Mass bearing | 0.34 kg |
| s | 1.3 mm |
| Calculation factor kr | 0.15 |
| ra - max. | 1 mm |
| Manufacturer Name | SKF |
| Bore Diameter (mm) | 72 |
| Outer Diameter (mm) | 35 |
| d | 35 mm |
| r3,4 min. | 0.6 mm |
| D1 | 60.2 mm |
| Reference speed | 11000 r/min |
| Basic dynamic load rating - C | 56 kN |
| s max. | 1.3 mm |
| db - min. | 50 mm |
| r3,4 - min. | 1 mm |
| Limiting value e | 0.2 |
| Category | Bearings |
