Excavator Travel Reduction Assy for R200 R200-5 R210-3
High 15.875x49.225x19.845 Quality Excavator Travel Reduction Assy for R200 R200-5 R210-3. Competitive Excavator spare parts Pricing. Accept Small Jinan Excavator Parts Company Order. Easy and Fast Shipping.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
4T-09062/09195 |
| Size (mm) |
15.875x49.225x19.845 |
| Bore Diameter (mm) |
15,875 |
| Outer Diameter (mm) |
49,225 |
| Width (mm) |
19,845 |
| d |
15,875 mm |
| D |
49,225 mm |
| T |
19,845 mm |
| B |
21,539 mm |
| C |
14,288 mm |
| ra1 max. |
1,3 mm |
| a |
9,4 mm |
| Da |
42 mm |
| db |
21,5 mm |
| ra max. |
0,8 mm |
| da |
22 mm |
| Db |
44,5 mm |
| Weight |
0,203 Kg |
| Basic dynamic load rating (C) |
38,5 kN |
| Basic static load rating (C0) |
39 kN |
| (Grease) Lubrication Speed |
8 500 r/min |
| (Oil) Lubrication Speed |
11 000 r/min |
| Calculation factor (e) |
0,27 |
| Calculation factor (Y0) |
1,24 |
| d1 |
32.5 mm |
| e |
0.27 |
| Y2 |
2.26 |
| Y0 |
1.24 |
| Mass |
0.2 kg |
| Dynamic load, C |
38.5 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
39 kN |
| Fatigue limit load, Cu |
4.75 kN |
| Nlim (oil) |
11,000 rpm |
| Nlim (grease) |
8,500 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.39 Hz |
| Characteristic rolling element frequency, BSF |
4.41 Hz |
| Characteristic outer ring frequency, BPF0 |
5.12 Hz |
| Characteristic inner ring frequency, BPFI |
7.88 Hz |
| ra max |
0.8 mm |
| r1a max |
1.3 mm |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |