Komatsu D65EX-15, D65PX-15, D65WX-15 Service Repair Printed Manual
Komatsu D65EX-15, D65PX-15, D65WX-15 Service Repair Printed Manual SEARCH - Whether it's agriculture or 100 Bore Diameter (mm) construction equipment your working 100x140x40 on, Has theKomatsu Hydraulic Pump you JiNan Hope Hydraulic Co., Itd need. 100x140x40 Size (mm)
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | NNU4920-S-K-M-SP |
| Size (mm) | 100x140x40 |
| Bore Diameter (mm) | 100 |
| Outer Diameter (mm) | 140 |
| Width (mm) | 40 |
| d | 100 mm |
| D | 140 mm |
| B | 40 mm |
| D1 | 125,8 mm |
| Da max | 134 mm |
| Db min | mm |
| da min | 106 mm |
| F | 113 mm |
| ra max | 1 mm |
| rmin | 1,1 mm |
| s | 2 mm / Axial displacement facility from central position |
| m | 1,88 kg / Weight |
| Cr | 129000 N / Dynamic load rating (radial) |
| C0r | 255000 N / Static load rating (radial) |
| nG Fett | 5300 1/min / Limiting speed for grease lubrication |
| nG Ol | 6300 1/min / Limiting speed for minimal quantity oil lubrication |
| Cur | 40500 N / Fatigue limit load, radial |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
0531-8299 9953 |
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