NACHI VDR-11B-1A1-1A1-13 VDR Series Hydraulic Vane Pumps
| Place of Origin |
JAPAN |
| Brand Name |
NACHI |
| Certification |
CE,ISO9000 |
| Model Number |
VDR-11B-1A1-1A1-13 |
| Min.Order Quantity |
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| Price |
Negotiable |
| Packaging Details |
Standard packing |
| Delivery Time |
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| Payment Terms |
T/T,Western Union |
| Supply Ability |
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Product Features
NACHI VDR-11B-1A1-1A1-13 bearing Size Chart (mm/inches) |
|---|
| d | 28 mm |
| D | 42 mm |
| C | 30 mm |
| F | 32 mm |
| rs min | 0.3 mm |
| s max | 1.5 mm |
| Dw | 3 mm |
| Lw | 25.4 mm |
| Lubrication hole on outer ring | Oui/Yes |
| k | 3 mm |
| Inner ring reference | 1R28X32X30 |
| Lubrication hole on inner ring | Non/No |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 0.15 kg |
| Cr | 34 kN |
| C0r | 60.5 kN |
| Nlim (grease) | 8,500 rpm |
| Nlim (oil) | 13,000 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.46 Hz |
| Characteristic rolling element frequency, BSF | 11.58 Hz |
| Characteristic outer ring frequency, BPF0 | 9.6 Hz |
| Characteristic inner ring frequency, BPFI | 11.4 Hz |
| da min | 30 mm |
| Da max | 40 mm |
| ras max | 0.3 mm |