American TP-139 Cylindrical Roller Thrust Bearings
| Brand Name |
American |
| Model Number |
TP-139 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
American TP-139 bearing Size Chart (mm/inches) |
|---|
| d | 25 mm |
| D | 72 mm |
| B | 27 mm |
| B1 | 38 mm |
| d3 | 45 mm |
| D1 ≈ | 59.8 mm |
| B4 | 8 mm |
| r1,2 min. | 1.1 mm |
| da max. | 41 mm |
| db min. | 35 mm |
| Da max. | 65 mm |
| Ba min. | 5 mm |
| ra max. | 1.1 mm |
| Basic dynamic load rating C | 31.2 kN |
| Basic static load rating C0 | 8.8 kN |
| Fatigue load limit Pu | 0.45 kN |
| Reference speed | 18000 r/min |
| Limiting speed | 13000 r/min |
| Permissible angular misalignment α | 3 ° |
| Calculation factor kr | 0.05 |
| Calculation factor e | 0.44 |
| Calculation factor Y0 | 1.4 |
| Calculation factor Y1 | 1.4 |
| Calculation factor Y2 | 2.2 |
| Mass bearing + adapter sleeve | 0.61 kg |