Komatsu VALVE 723-20-05280 VALVE KIT
We Kevin Global Machinery Parts Company Provide Extensive Komatsu VALVE 723-20-05280 VALVE KIT Selection And Competitive Wholesale 12.7x7.938x3.967 Pricing.
| Bearing number: |
D/W R1810 |
| Size (mm): |
12.7x7.938x3.967 |
| Bore Diameter (mm): |
12,7 |
| Outer Diameter (mm): |
7,938 |
| Width (mm): |
3,967 |
| d: |
7.938 mm |
| D: |
12.7 mm |
| B: |
3.967 mm |
Product Details
| Bearing number |
D/W R1810 |
| Size (mm) |
12.7x7.938x3.967 |
| Bore Diameter (mm) |
12,7 |
| Outer Diameter (mm) |
7,938 |
| Width (mm) |
3,967 |
| d |
7.938 mm |
| D |
12.7 mm |
| B |
3.967 mm |
| d2 |
9 mm |
| D2 |
11.55 mm |
| r1,2 - min. |
0.15 mm |
| da - min. |
8.9 mm |
| Da - max. |
11.6 mm |
| ra - max. |
0.15 mm |
| Basic dynamic load rating - C |
0.312 kN |
| Basic static load rating - C0 |
0.143 kN |
| Fatigue load limit - Pu |
0.006 kN |
| Reference speed |
100000 r/min |
| Limiting speed |
63000 r/min |
| Calculation factor - kr |
0.015 |
| Calculation factor - f0 |
8.3 |
| d2 ≈ |
9 mm |
| D2 ≈ |
11.55 mm |
| r1,2 min. |
0.15 mm |
| da min. |
8.9 mm |
| Da max. |
11.6 mm |
| ra max. |
0.15 mm |
| Basic dynamic load rating C |
0.312 kN |
| Basic static load rating C0 |
0.143 kN |
| Fatigue load limit Pu |
0.006 kN |
| Calculation factor kr |
0.015 |
| Calculation factor f0 |
8.3 |
| Mass bearing |
0.0014 kg |
Company Profile
| Worktime |
9.00-18.00 |
| Phone |
65-63204785 |