BWU8-30 Precision Ball Slide Unit Linear Guide
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
BWU8-30 Precision Ball Slide Unit Linear Guide Size Chart (mm/inches) |
|---|
| Bearing number | 222S.307-MA |
| Size (mm) | 87.313x180x46 |
| Bore Diameter (mm) | 87,313 |
| Outer Diameter (mm) | 180 |
| Width (mm) | 46 |
| d | 87,313 mm |
| d | 3 7/16 inch |
| D | 180 mm |
| C | 46 mm |
| B | 76 mm |
| rmin | 2,1 mm |
| m | 6,98 kg / Weight |
| Cr | 260000 N / Dynamic load rating (radial) |
| e | 0,23 |
| Y1 | 2,9 |
| Y2 | 4,31 |
| C0r | 320000 N / Static load rating (radial) |
| Y0 | 2,83 |
| nG | 1820 1/min / Limiting speed |
| Cur | 28500 N / Fatigue limit load, radial |
| Fa max | 7600 N / Permissible axial load, for inner ring without axial abutment |
| Mi | 14 Nm / Tightening torque per clamping screw |
| Ma | 14 Nm / Tightening torque per clamping screw |
| 22220K / Designation, spherical roller bearing, unsplit |
| H320.307 |
| SNW20.307 | Designation, adapter sleeve, US design |
| SNV180 | Designation, plummer block housing |