Technical data slewingrings
| Maingroup |
Industrial slewing ring |
| Subgroup |
Single row ball |
| General specs |
|
| Flange |
No Flange |
| Outside diameter |
838,8 [mm] |
| Gear |
External gear |
| Modul |
6 |
| Number of teeth |
138 |
| Weight |
58 |
| Material |
50Mn |
| Dimensions |
|
| Outside diameter outer ring [Da] |
838,8 [mm] |
| Inside diameter outer ring[Di] |
745,5 [mm] |
| Ball groove diameter [bgd] |
744 [mm] |
| Outside diameter inner ring [da] |
742,5 [mm] |
| Inside diameter inner ring [di] |
672 [mm] |
| Height [H] |
56 [mm] |
| [h2] |
44 [mm] |
| a |
N.A [mm] |
| b |
N.A [mm] |
| Fixing holes |
|
| Outer PCD [la] |
785 [mm] |
| Number of holes outer PCD [na] |
36 |
| Size holes outer PCD [da4] |
M12 |
| Inner PCD [li] |
698 [mm] |
| Number of holes inner PCD [ni] |
40 |
| Size holes inner PCD [di5] |
14 |
| Gear |
|
| [d0] |
828 [mm] |
| Modul [m] |
6 |
| Number of teeth [z2] |
138 |
| Addem. modification coeff. [x2] |
N.A |
| Permissible tooth force [fz] |
17,5 [kN] |
| Max permissible tooth force [fzmax] |
32,7 [kN] |
| Static load |
|
| C0 radial |
457 [kN] |
| C0 axial T |
1068 [kN] |
| Dynamic load |
|
| C radial |
194 [kN] |
| C axial |
195 [kN] |
| Tilting moment |
|
| Tilting moment |
122 [kNm] |
| Comparable brands |
|
| IMO |
11-20 0741/1-02142 |
| INA |
VSA 20 0744 N |
| Torriani |
E.850.20.00.B |
| RIMA |
2IE.083.00 |
| Rodriguez |
KDM.A.0744.00.10 |
| TGB |
N.A |
Options slewingring
In addition to the standard slewingring design, it is possible to add options to the product.
- Protective coating
- Special grease fittings
- Custom material
- Stainless steel
- QPQ threatment
- Custom tolerance classes
- Material certificates
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