7948CTRDUMP3 NSK Super Precision Bearings
The online 7948CTRDUMP3 NSK Super Precision Bearings parts store gives 1068 mm da max. you immediate access to a selection of more than China Abec 5 Bearings Supplier 1.4 million new, used, 340 r/min Limiting speed remanufactured.
| Brand Name: | NSK |
| Model Number: | 7948CTRDUMP3 |
| Limiting speed: | 340 r/min |
| r3,4 min.: | 6 mm |
| da max.: | 1068 mm |
| b: | 22.3 mm |
| db min.: | 1099 mm |
| Calculation factor kr: | 0.37 |
| D: | 1500 mm |
| D1 ≈: | 1338 mm |
Product Details
| Limiting speed | 340 r/min |
| r3,4 min. | 6 mm |
| da max. | 1068 mm |
| b | 22.3 mm |
| db min. | 1099 mm |
| Calculation factor kr | 0.37 |
| D | 1500 mm |
| D1 ≈ | 1338 mm |
| Basic static load rating C0 | 57000 kN |
| B | 545 mm |
| Mass bearing | 3830 kg |
| s max. | 23.2 mm |
| Da max. | 1474 mm |
| ra max. | 5 mm |
| Reference speed | 260 r/min |
| Design variant/feature | NNU/W33 |
| K | 12 mm |
| Fatigue load limit Pu | 3550 kN |
| da min. | 997 mm |
| rb max. | 5 mm |