Parker Piston pump PV270 PV270R1K1T1NTCB4242 series
| Place of Origin |
USA |
| Brand Name |
PARKERS |
| Certification |
CE,ISO9000 |
| Model Number |
PV270R1K1T1NTCB4242 |
| Min.Order Quantity |
contact us |
| Price |
Negotiable |
| Packaging Details |
Standard packing |
| Delivery Time |
contact us |
| Payment Terms |
T/T,Western Union |
| Supply Ability |
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Product Features
PARKERS PV270R1K1T1NTCB4242 bearing Size Chart (mm/inches) |
|---|
| Bearing number | 3311A |
| Size (mm) | 55x120x49.200 |
| Bore Diameter (mm) | 55,000 |
| Outer Diameter (mm) | 120,000 |
| Width (mm) | 49,200 |
| d | 55,000 mm |
| D | 120,000 mm |
| B | 49,200 mm |
| C | 49,200 mm |
| d1 | 75.2 mm |
| D1 | 98.4 mm |
| a | 61.2 mm |
| Contact angle α | 25 ° |
| rs min | 2 mm |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 2.11 kg |
| Dynamic load, C | 98.6 kN |
| Static load, C0 | 78.8 kN |
| Fatigue limit load, Cu | 4.9 kN |
| f0 | 13.8 |
| Nref | 5,000 rpm |
| Nlim | 5,500 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.4 Hz |
| Characteristic rolling element frequency, BSF | 4.2 Hz |
| Characteristic outer ring frequency, BPF0 | 3.17 Hz |
| Characteristic inner ring frequency, BPFI | 4.83 Hz |
| da min | 64 mm |
| Da max | 111 mm |
| ra max | 2 mm |