Komatsu bracket 21M-06-12110 bracket
Komatsu bracket are a few Kevin Global Machinery Parts Company brands you will find in our inventory. Find Komatsu bracket 21M-06-12110 bracket to see 70x115x29 what's 70 Bore Diameter (mm) in 70x115x29 Size (mm) stock!
| Bearing number: |
4T-JM612949/JM612910 |
| Size (mm): |
70x115x29 |
| Bore Diameter (mm): |
70 |
| Outer Diameter (mm): |
115 |
| Width (mm): |
29 |
| d: |
70 mm |
| D: |
115 mm |
| T: |
29 mm |
Product Details
| Bearing number |
4T-JM612949/JM612910 |
| Size (mm) |
70x115x29 |
| Bore Diameter (mm) |
70 |
| Outer Diameter (mm) |
115 |
| Width (mm) |
29 |
| d |
70 mm |
| D |
115 mm |
| T |
29 mm |
| B |
29 mm |
| C |
23 mm |
| ra1 max. |
2,5 mm |
| a |
2,5 mm |
| Da |
103 mm |
| db |
77 mm |
| ra max. |
3 mm |
| da |
83 mm |
| Db |
110 mm |
| Weight |
1,13 Kg |
| Basic dynamic load rating (C) |
124 kN |
| Basic static load rating (C0) |
171 kN |
| (Grease) Lubrication Speed |
3 100 r/min |
| (Oil) Lubrication Speed |
4 100 r/min |
| Calculation factor (e) |
0,43 |
| Calculation factor (Y0) |
0,77 |
| d1 |
92 mm |
| e |
0.43 |
| Y2 |
1.39 |
| Y0 |
0.77 |
| Mass |
1.13 kg |
| Dynamic load, C |
124 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
171 kN |
| Fatigue limit load, Cu |
20.9 kN |
| Nlim (oil) |
4,100 rpm |
| Nlim (grease) |
3,100 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.44 Hz |
| Characteristic rolling element frequency, BSF |
7.79 Hz |
| Characteristic outer ring frequency, BPF0 |
8.78 Hz |
| Characteristic inner ring frequency, BPFI |
11.22 Hz |
| ra max |
3 mm |
| r1a max |
2.5 mm |
| Category |
Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
1.13 |
| Product Group |
B04334 |
Company Profile
| Worktime |
9.00-18.00 |
| Phone |
65-63204785 |