1102976 1883757 D6M track chain assy 40 Links
The online Jinan Excavator Parts Company 1102976 1883757 D6M track chain assy 40 Links parts store gives 69.85x168.275x53.975 Size (mm) you immediate access to a selection of 69.85x168.275x53.975 more 69,85 Bore Diameter (mm) than 1.4 million new, used, remanufactured.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
4T-835/832 |
| Size (mm) |
69.85x168.275x53.975 |
| Bore Diameter (mm) |
69,85 |
| Outer Diameter (mm) |
168,275 |
| Width (mm) |
53,975 |
| d |
69,85 mm |
| D |
168,275 mm |
| T |
53,975 mm |
| B |
56,363 mm |
| C |
41,275 mm |
| ra1 max. |
3,3 mm |
| a |
18,5 mm |
| Da |
149 mm |
| db |
84 mm |
| ra max. |
3,5 mm |
| da |
91 mm |
| Db |
155 mm |
| Weight |
6,13 Kg |
| Basic dynamic load rating (C) |
340 kN |
| Basic static load rating (C0) |
460 kN |
| (Grease) Lubrication Speed |
2 200 r/min |
| (Oil) Lubrication Speed |
3 000 r/min |
| Calculation factor (e) |
0,3 |
| Calculation factor (Y0) |
1,1 |
| d1 |
123 mm |
| e |
0.3 |
| Y2 |
2 |
| Y0 |
1.1 |
| Mass |
6.13 kg |
| Dynamic load, C |
340 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
460 kN |
| Fatigue limit load, Cu |
52.3 kN |
| Nlim (oil) |
3,000 rpm |
| Nlim (grease) |
2,200 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 |
5.94 Hz |
| Characteristic outer ring frequency, BPF0 |
6.71 Hz |
| Characteristic inner ring frequency, BPFI |
9.29 Hz |
| ra max |
3.5 mm |
| r1a max |
3.3 mm |
| Category |
Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
6.221 |
| Product Group |
B04334 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |