Good price for Kobelco excavator rubber track:SK30,SK85,SK50,SK60,SK35,SK75,SK45,SK80,SK100,SK27,SK40,SK70,SK60,SK65,SK90,SK25,
Enjoy High Jinan Excavator Parts Company 2.38x7.938x9.119 Margins on Competitive excavator pump Pricing.Great Wholesale Products at Low Costs.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
|
Product Details
| Bearing number | D/W R1-5 R-2Z |
| Size (mm) | 2.38x7.938x9.119 |
| Bore Diameter (mm) | 2,38 |
| Outer Diameter (mm) | 7,938 |
| Width (mm) | 9,119 |
| d | 2,38 mm |
| D | 7,938 mm |
| B | 9,119 mm |
| C | 0,787 mm |
| D3 | 9.119 mm |
| Weight | 0,00068 Kg |
| Basic dynamic load rating (C) | 0,312 kN |
| Basic static load rating (C0) | 0,088 kN |
| Fatigue load limit (Pu) | 0,004 |
| Reference speed | 160 000 r/min |
| d1 ≈ | 4.1 mm |
| D2 ≈ | 7.04 mm |
| r1,2 min. | 0.15 mm |
| da min. | 3.6 mm |
| da max. | 4 mm |
| ra max. | 0.15 mm |
| Basic dynamic load rating C | 0.312 kN |
| Basic static load rating C0 | 0.088 kN |
| Fatigue load limit Pu | 0.004 kN |
| Limiting speed | 80000 r/min |
| Calculation factor kr | 0.03 |
| Calculation factor f0 | 5.9 |
| Mass bearing | 0.00082 kg |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |
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