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 |