Big power 13Hp petrol engine wood chipper/ tree branches shredder
Online shopping Big power 13Hp petrol engine wood chipper/ tree branches shredder from a 70 Bore Diameter (mm) great selection 70x85x25 at Store. Jinan Excavator Parts Company ... excavator pump Accessories.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | NK70/25R |
| Size (mm) | 70x85x25 |
| Bore Diameter (mm) | 70 |
| Outer Diameter (mm) | 85 |
| Width (mm) | 25 |
| Fw | 70 mm |
| D | 85 mm |
| C | 25 mm |
| r min. | 0,6 mm |
| Da max. | 81 mm |
| ra max. | 0,6 mm |
| Weight | 0,275 Kg |
| Basic dynamic load rating (C) | 45 kN |
| Basic static load rating (C0) | 91,5 kN |
| (Grease) Lubrication Speed | 3700 r/min |
| rs min | 0.6 mm |
| Dw | 4 mm |
| Lw | 17.8 mm |
| Lubrication hole on outer ring | Oui/Yes |
| k | 3.5 mm |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 0.28 kg |
| Cr | 45 kN |
| C0r | 91.5 kN |
| Nlim (grease) | 3,700 rpm |
| Nlim (oil) | 5,500 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.47 Hz |
| Characteristic rolling element frequency, BSF | 18.45 Hz |
| Characteristic outer ring frequency, BPF0 | 16.08 Hz |
| Characteristic inner ring frequency, BPFI | 17.92 Hz |
| Da max | 81 mm |
| ras max | 0.6 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.258 |
| Product Group | B04144 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |
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