NNU4928B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Enjoy High 514 mm Da max. Margins on Competitive Super Precision Bearing China 608rs Bearing Supplier Pricing.Great Wholesale Products at Low Costs. 22.3 mm b
| Brand Name: |
SKF |
| Model Number: |
NNU4928B/SPW33 |
| b: |
22.3 mm |
| da max.: |
328 mm |
| Da max.: |
514 mm |
| db min.: |
278 mm |
| B: |
165 mm |
| Calculation factor e: |
0.31 |
| Calculation factor Y1: |
2.2 |
| Ba min.: |
11 mm |
Product Details
| b |
22.3 mm |
| da max. |
328 mm |
| Da max. |
514 mm |
| db min. |
278 mm |
| B |
165 mm |
| Calculation factor e |
0.31 |
| Calculation factor Y1 |
2.2 |
| Ba min. |
11 mm |
| d3 |
330 mm |
| B1 |
211 mm |
| Limiting speed |
1100 r/min |
| Fatigue load limit Pu |
325 kN |
| Calculation factor Y0 |
2.2 |
| Calculation factor Y2 |
3.3 |
| d1 |
240 mm |
| Mass bearing + sleeve |
215 kg |
| B4 |
39 mm |
| r1,2 min. |
6 mm |
| Basic dynamic load rating C |
3680 kN |
| D |
540 mm |