HN2016 Needle Roller Bearing 20x26x20mm
| Brand Name |
Rexroth |
| Model Number |
4WRE |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Rexroth 4WRE bearing Size Chart (mm/inches) |
|---|
| Bearing number | W617/4 |
| Size (mm) | 4x7x2 |
| Bore Diameter (mm) | 4 |
| Outer Diameter (mm) | 7 |
| Width (mm) | 2 |
| d | 4 mm |
| D | 7 mm |
| B | 2 mm |
| C | 2 mm |
| d1 | 4,7 mm |
| d2 | – mm |
| r1 min. | 0,1 mm |
| r2 min. | 0,1 mm |
| D1 | 6,3 mm |
| D2 | – mm |
| da min. | 4,6 mm |
| Da max. | 6,4 mm |
| ra max. | 0,1 mm |
| Weight | 0,0002 Kg |
| Basic dynamic load rating (C) | 0,178 kN |
| Basic static load rating (C0) | 0,057 kN |
| Fatigue load limit (Pu) | 0,003 |
| Reference speed | 150000 r/min |
| Limiting speed | 95000 r/min |
| Calculation factor (f0) | 7,3 |