REXROTH DR 20-4-5X/315YM R900597478 Pressure reducing valve
| Brand Name |
REXROTH |
| Model Number |
DR 20-4-5X/315YM |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
REXROTH DR 20-4-5X/315YM bearing Size Chart (mm/inches) |
|---|
| Bearing number | 6205FT150ZZ |
| Size (mm) | 25x52x15 |
| Bore Diameter (mm) | 25,000 |
| Outer Diameter (mm) | 52,000 |
| Width (mm) | 15,000 |
| d | 25,000 mm |
| D | 52,000 mm |
| B | 15,000 mm |
| C | 15,000 mm |
| d1 | 31.8 mm |
| D1 | 49.2 mm |
| rs min | 1 mm |
| Radial clearance class | C3 |
| Mass | 0.13 kg |
| Dynamic load, C | 13.8 kN |
| Static load, C0 | 7.9 kN |
| Fatigue limit load, Cu | 0.45 kN |
| f0 | 13.9 |
| Nref | 14,000 rpm |
| Nlim | 13,000 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 150 °C |
| Characteristic cage frequency, FTF | 0.4 Hz |
| Characteristic rolling element frequency, BSF | 4.72 Hz |
| Characteristic outer ring frequency, BPF0 | 3.58 Hz |
| Characteristic inner ring frequency, BPFI | 5.42 Hz |
| da min | 30 mm |
| da max | 31.8 mm |
| Da max | 47 mm |
| ra max | 1 mm |