Factory Price Water Tank SK100 Intercooler SK250-8 SK260LC-8 SK300-6 SK330-8 Radiator for KOBELCO Hot Sale
Factory Price Water Tank SK100 Intercooler SK250-8 SK260LC-8 SK300-6 SK330-8 Radiator for KOBELCO Hot Sale Engineering Calculator , 55 Bore Diameter (mm) 55x72x9 excavator Manufacturing Service . Get Your Jinan Excavator Parts Company Free.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 61811-2Z-Y |
| Size (mm) | 55x72x9 |
| Bore Diameter (mm) | 55 |
| Outer Diameter (mm) | 72 |
| Width (mm) | 9 |
| d | 55 mm |
| D | 72 mm |
| B | 9 mm |
| D2 | 68,6 mm |
| Da max | 70 mm |
| d1 | 60,6 mm |
| da min | 57 mm |
| ra max | 0,3 mm |
| rmin | 0,3 mm |
| m | 0,084 kg / Weight |
| Cr | 8700 N / Dynamic load rating (radial) |
| C0r | 7400 N / Static load rating (radial) |
| nG | 11500 1/min / Limiting speed |
| nB | 6600 1/min / Reference speed |
| Cur | 375 N / Fatigue limit load, radial |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |
For Komatsu Excavator PC300-7 Engine Alternator 600-861-3111 6D114 Engine Parts PC360-7
For Komatsu Excavator PC300-7 Engine Cartridge 6742-01-4540 6D114 Engine Parts PC360-7
For Komatsu Excavator PC300-7 Engine Oil Pump 6741-51-1110 6D114 Engine Parts PC360-7
For Komatsu Excavator PC300-7 Engine Cooling Fan 600-635-7870 6D114 Engine Parts PC360-7
For Komatsu Excavator PC300-7 Engine Connecting Rod 1240906H91 6D114 Engine Parts PC360-7
For Komatsu Excavator PC300-7 Engine Piston 6743-31-2100 6D114 Engine Parts PC360-7