BOSTON GEAR B68-4 Sleeve Bearings
| Brand Name |
BOSTON GEAR |
| Model Number |
B68-4 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
BOSTON GEAR B68-4 bearing Size Chart (mm/inches) |
|---|
| d1 | 140 mm |
| D | 240 mm |
| B | 60 mm |
| d2 ≈ | 177 mm |
| d3 | 210 mm |
| D1 ≈ | 225 mm |
| B1 | 93 mm |
| B2 | 32 mm |
| b | 11.1 mm |
| K | 6 mm |
| r1,2 min. | 2.1 mm |
| da max. | 177 mm |
| db min. | 168 mm |
| Da max. | 229 mm |
| Ba min. | 9 mm |
| ra max. | 2 mm |
| Basic dynamic load rating C | 615 kN |
| Basic static load rating C0 | 880 kN |
| Fatigue load limit Pu | 83 kN |
| Limiting speed | 670 r/min |
| Calculation factor e | 0.2 |
| Calculation factor Y1 | 3.4 |
| Calculation factor Y2 | 5 |
| Calculation factor Y0 | 3.2 |
| Mass bearing + sleeve | 14.5 kg |
BOSTON GEAR B68-4 Sleeve Bearings Cad Models