Komatsu TUBE ASS'Y 418-U77-4990 TUBE
What is the best place to buy Komatsu TUBE ASS'Y 418-U77-4990 TUBE online? Komatsu TUBE ASS'Y Manufacturing Zenith Industrial Manufacture Co.,Ltd 6.35x3.175x2.38 Service .
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | D/W R144 R |
| Size (mm) | 6.35x3.175x2.38 |
| Bore Diameter (mm) | 6,35 |
| Outer Diameter (mm) | 3,175 |
| Width (mm) | 2,38 |
| d | 3.175 mm |
| D | 6.35 mm |
| B | 2.38 mm |
| d1 | 3.92 mm |
| D1 | 5.38 mm |
| D3 | 7.518 mm |
| C | 0.584 mm |
| r1,2 - min. | 0.1 mm |
| da - min. | 3.8 mm |
| ra - max. | 0.1 mm |
| Basic dynamic load rating - C | 0.163 kN |
| Basic static load rating - C0 | 0.048 kN |
| Fatigue load limit - Pu | 0.002 kN |
| Reference speed | 170000 r/min |
| Limiting speed | 100000 r/min |
| Calculation factor - kr | 0.02 |
| Calculation factor - f0 | 7 |
| d1 ≈ | 3.93 mm |
| D1 ≈ | 5.38 mm |
| r1,2 min. | 0.1 mm |
| da min. | 3.8 mm |
| ra max. | 0.1 mm |
| Basic dynamic load rating C | 0.163 kN |
| Basic static load rating C0 | 0.048 kN |
| Fatigue load limit Pu | 0.002 kN |
| Calculation factor kr | 0.02 |
| Calculation factor f0 | 7 |
| Mass bearing | 0.0003 kg |
Company Profile
| Worktime |
9:00-18:00 |
| Phone |
00852-68515715 |
