Yoke Type Track Rollers STO40
Enjoy High Margins on Competitive Mud Pump Bearing Bearing Wholesalers 3,175 Bore Diameter (mm) Pricing.Great 3.175x12.7x4.366 Size (mm) Wholesale Products 3.175x12.7x4.366 at Low Costs.
| Bearing number: | D/W R2A |
| Size (mm): | 3.175x12.7x4.366 |
| Bore Diameter (mm): | 3,175 |
| Outer Diameter (mm): | 12,7 |
| Width (mm): | 4,366 |
| d: | 3,175 mm |
| D: | 12,7 mm |
| B: | 4,366 mm |
Product Details
| Bearing number | D/W R2A |
| Size (mm) | 3.175x12.7x4.366 |
| Bore Diameter (mm) | 3,175 |
| Outer Diameter (mm) | 12,7 |
| Width (mm) | 4,366 |
| d | 3,175 mm |
| D | 12,7 mm |
| B | 4,366 mm |
| C | 4,366 mm |
| Weight | 0,0031 Kg |
| Basic dynamic load rating (C) | 0,364 kN |
| Basic static load rating (C0) | 0,114 kN |
| Fatigue load limit (Pu) | 0,005 |
| Reference speed | 130 000 r/min |
| d2 ≈ | 4.6 mm |
| D2 ≈ | 8.2 mm |
| r1,2 min. | 0.3 mm |
| da min. | 4 mm |
| Da max. | 10.7 mm |
| ra max. | 0.3 mm |
| Basic dynamic load rating C | 0.364 kN |
| Basic static load rating C0 | 0.114 kN |
| Fatigue load limit Pu | 0.005 kN |
| Limiting speed | 80000 r/min |
| Calculation factor kr | 0.015 |
| Calculation factor f0 | 6.5 |
| Mass bearing | 0.0031 kg |
Company Profile
| Worktime |
9: 00-18: 00 (بتوقيت بكين) |
| Phone |
+6531591338 |
| Fax |
+6531591338 |
