Advanced Technology 4G 120 Gasoline Mini Rice Combine Harvester
excavator pump offers a Advanced Technology 4G 120 Gasoline Mini Rice Combine Harvester selection of 20x50.005x13.495 Size (mm) Genuine excavator pump at 20 Bore Diameter (mm) Wholesale 20x50.005x13.495 Prices. We are a Advanced Technology 4G 120 Gasoline Mini Rice Combine Harvester Certified Parts Jinan Excavator Parts Company Retailer
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
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Product Details
| Bearing number |
4T-07079/07196 |
| Size (mm) |
20x50.005x13.495 |
| Bore Diameter (mm) |
20 |
| Outer Diameter (mm) |
50,005 |
| Width (mm) |
13,495 |
| d |
20 mm |
| D |
50,005 mm |
| T |
13,495 mm |
| B |
14,26 mm |
| C |
9,525 mm |
| ra1 max. |
1 mm |
| a |
3 mm |
| Da |
44,5 mm |
| db |
26 mm |
| ra max. |
1,5 mm |
| da |
27,5 mm |
| Db |
47 mm |
| Weight |
0,138 Kg |
| Basic dynamic load rating (C) |
26 kN |
| Basic static load rating (C0) |
27,9 kN |
| (Grease) Lubrication Speed |
7 500 r/min |
| (Oil) Lubrication Speed |
10 000 r/min |
| Calculation factor (e) |
0,4 |
| Calculation factor (Y0) |
0,82 |
| rs min |
1.5 mm |
| r1s min |
1 mm |
| e |
0.4 |
| Y2 |
1.49 |
| Y0 |
0.82 |
| Mass |
0.13 kg |
| Dynamic load, C |
26 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
28 kN |
| Nlim (oil) |
10,000 rpm |
| Nlim (grease) |
7,500 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.42 Hz |
| Characteristic rolling element frequency, BSF |
6.27 Hz |
| Characteristic outer ring frequency, BPF0 |
7.22 Hz |
| Characteristic inner ring frequency, BPFI |
9.78 Hz |
| ra max |
1.5 mm |
| r1a max |
1 mm |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |