Alibaba DVMF-6V-20 china wholesale graphite vane air pump
QuestionAlibaba DVMF-6V-20 china wholesale graphite vane air pump ? Find what 31,75 Bore Diameter (mm) you need Jinan Excavator Parts Company faster by entering your 31.75x44.45x25.4 Vickers vane pumps information .
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
MR202816 |
| Size (mm) |
31.75x44.45x25.4 |
| Bore Diameter (mm) |
31,75 |
| Outer Diameter (mm) |
44,45 |
| Width (mm) |
25,4 |
| Fw |
31,75 mm |
| D |
44,45 mm |
| C |
25,4 mm |
| r min. |
1 mm |
| Da max. |
39,5 mm |
| ra max. |
1 mm |
| Weight |
0,109 Kg |
| Basic dynamic load rating (C) |
35 kN |
| Basic static load rating (C0) |
51 kN |
| (Grease) Lubrication Speed |
8 500 r/min |
| rs min |
1 mm |
| Dw |
4 mm |
| Lw |
19.8 mm |
| Lubrication hole on outer ring |
Oui/Yes |
| k |
3 mm |
| Radial clearance class |
CN |
| Precision class |
P0 |
| Mass |
0.11 kg |
| Cr |
35 kN |
| C0r |
51 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 |
0.44 Hz |
| Characteristic rolling element frequency, BSF |
8.83 Hz |
| Characteristic outer ring frequency, BPF0 |
7.93 Hz |
| Characteristic inner ring frequency, BPFI |
10.01 Hz |
| Da max |
39.5 mm |
| ras max |
1 mm |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |