d2 ZKL NU221 Single row cylindrical roller bearings
| Brand Name |
ZKL |
| Model Number |
NU221 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
ZKL NU221 bearing Size Chart (mm/inches) |
|---|
| Bearing number | B71915-E-2RSD-T-P4S |
| Size (mm) | 75x105x16 |
| Bore Diameter (mm) | 75 |
| Outer Diameter (mm) | 105 |
| Width (mm) | 16 |
| d | 75 mm |
| D | 105 mm |
| B | 16 mm |
| a | 29 mm |
| Da | 99,5 mm / Tolerance: H12 |
| da | 81 mm / Tolerance: h12 |
| r1 min | 1 mm |
| ra max | 0,6 mm |
| ra1 max | 0,6 mm |
| rmin | 1 mm |
| α | 25 ° / Angle |
| m | 0,372 kg / Weight |
| Cr | 33000 N / Dynamic load rating (radial) |
| C0r | 22900 N / Static load rating (radial) |
| nG Fett | 11000 1/min / Limiting speed for grease lubrication |