PVS-1A-22N2-11 NACHI PVS series Piston Pump
| Place of Origin |
JAPAN |
| Brand Name |
NACHI |
| Certification |
CE ISO |
| Model Number |
PVS-1A-22N2-11 |
| Min.Order Quantity |
1 pcs |
| Price |
contact us |
| Packaging Details |
standrd package |
| Delivery Time |
5-7 work day |
| Payment Terms |
T/T,Western Union |
| Supply Ability |
65 pcs |
Product Features
NACHI PVS-1A-22N2-11 bearing Size Chart (mm/inches) |
|---|
| Bearing number | NJ 328 ECML |
| Size (mm) | 300x140x62 |
| Bore Diameter (mm) | 300 |
| Outer Diameter (mm) | 140 |
| Width (mm) | 62 |
| d | 140 mm |
| D | 300 mm |
| B | 62 mm |
| d1 | 195 mm |
| D1 | 251.7 mm |
| F | 180 mm |
| r1,2 - min. | 4 mm |
| r3,4 - min. | 4 mm |
| s | 3.7 mm |
| da - min. | 157 mm |
| da - max. | 175 mm |
| db - min. | 199 mm |
| Da - max. | 282.5 mm |
| ra - max. | 3 mm |
| Basic dynamic load rating - C | 780 kN |
| Basic static load rating - C0 | 830 kN |
| Fatigue load limit - Pu | 88 kN |
| Reference speed | 2400 r/min |
| Limiting speed | 4300 r/min |
| Calculation factor - kr | 0.23 |
| d1 ≈ | 195 mm |
| D1 ≈ | 251.7 mm |
| r1,2 min. | 4 mm |
| r3,4 min. | 4 mm |
| s max. | 3.7 mm |
| da min. | 157 mm |
| da max. | 175 mm |
| db min. | 199 mm |
| Da max. | 282.5 mm |
| ra max. | 3 mm |
| Basic dynamic load rating C | 780 kN |
| Basic static load rating C0 | 830 kN |
| Fatigue load limit Pu | 88 kN |
| Calculation factor kr | 0.23 |
| Limiting value e | 0.2 |
| Axial load factor Y | 0.6 |
| Mass bearing | 22.7 kg |