PVQ20-B2R-SS1S-20-C21D-12 Vickers Variable piston pumps PVQ Series
| Place of Origin |
USA |
| Brand Name |
Vickers |
| Certification |
CE,ISO9000 |
| Model Number |
PVQ20-B2R-SS1S-20-C21D-12 |
| 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
Vickers PVQ20-B2R-SS1S-20-C21D-12 bearing Size Chart (mm/inches) |
|---|
| d | 20 mm |
| D | 37 mm |
| B | 9 mm |
| d1 | 25.1 mm |
| d2 | 23.9 mm |
| D1 | 32.15 mm |
| D2 | 33.45 mm |
| a | 11 mm |
| Contact angle α | 25 ° |
| rs min | 0.3 mm |
| r1s min | 0.3 mm |
| f0 | 7.96 |
| Precision class | P4S |
| Mass | 0.04 kg |
| Dynamic load, C | 3.7 kN |
| Static load, C0 | 1.82 kN |
| Fatigue limit load, Cu | 0.11 kN |
| Nlim (oil) | 68,000 rpm |
| Nlim (grease) | 47,000 rpm |
| Axial displacement K Factor | 0.99 |
| Preload level | 8 |
| Preload value | 0.09 kN |
| Axial rigidity | 66 N/µm |
| Radial rigidity | 140 N/µm |
| Min operating temperature, Tmin | -30 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.44 Hz |
| Characteristic rolling element frequency, BSF | 6.91 Hz |
| Characteristic outer ring frequency, BPF0 | 6.97 Hz |
| Characteristic inner ring frequency, BPFI | 9.03 Hz |
| da min | 22.5 mm |
| db min | 22.5 mm |
| Da max | 34.5 mm |
| Db max | 34.5 mm |
| r1a max | 0.3 mm |
| ra max | 0.3 mm |
| D6 | 26.6 mm |