TR500M-370 Slewing Bearings For Tadano Cranes
| Bearing number: |
6807NR |
| Size (mm): |
35x47x7 |
| Bore Diameter (mm): |
35 |
| Outer Diameter (mm): |
47 |
| Width (mm): |
7 |
| d: |
35 mm |
| D: |
47 mm |
| B: |
7 mm |
| PDF |
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Product Details
| Bearing number |
6807NR |
| Size (mm) |
35x47x7 |
| Bore Diameter (mm) |
35 |
| Outer Diameter (mm) |
47 |
| Width (mm) |
7 |
| d |
35 mm |
| D |
47 mm |
| B |
7 mm |
| C |
7 mm |
| rn |
0,3 mm |
| a |
1,3 mm |
| b |
0,95 mm |
| f |
0,85 mm |
| r min. |
0,3 mm |
| r0 max. |
0,25 mm |
| D1 |
45,7 mm |
| D2 |
49,8 mm |
| da min. |
37 mm |
| da max |
38 mm |
| Da max. |
45 mm |
| ra max. |
0,3 mm |
| Dx |
50,5 mm |
| Cy |
1,9 mm |
| Cz |
0,9 mm |
| Weight |
0,029 Kg |
| Basic dynamic load rating (C) |
4,9 kN |
| Basic static load rating (C0) |
4,05 kN |
| (Grease) Lubrication Speed |
13 000 r/min |
| (Oil) Lubrication Speed |
16 000 r/min |