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GN 22
Leveling Feet



Description
Type (Base plate)
- Type D0: Fine turned, without rubber underlay
- Type D1: Fine turned, with rubber underlay, inlaid, black
Versions of threaded stem
- Version S: Without nut, external hex at the bottom
- Version SK: With nut, external hex at the bottom
- Version T: Without nut, wrench flat at the bottom
- Version TK: With nut, wrench flat at the bottom
Base plate
Stainless steel AISI 316L
Threaded stem
Stainless steel AISI 316L
Hex nuts ISO 4032
Stainless steel
Mounting screw
Stainless steel
Rubber underlay
Acrylonitrile butadiene rubber (NBR)
- Black
- Hardness 70 Shore A
- Inserted
Leveling feet GN 22 are particularly suitable for use in aggressive environments.
The leveling feet are supplied assembled and cannot be disassembled.
- Plastic Characteristics
- Stainless Steel Characteristics

d1 | d2 | Static load in kN | ||||
- | - | Versions of threaded stem | ||||
- | - | S / SK | T / TK and U / UK | V / VK | W | X |
80 | M 8 | 6 | - | - | - | 17 |
80 | M 10 | 11 | - | - | - | 17 |
80 | M 12 | 16 | - | - | - | 17 |
80 | M 16 | - | 17 | 21 | 25 | 17 |
80 | M 20 | - | 28 | 35 | 35 | 28 |
80 | M 24 | - | 46 | 52 | 52 | - |
100 | M 8 | 6 | - | - | - | 17 |
100 | M 10 | 11 | - | - | - | 17 |
100 | M 12 | 16 | - | - | - | 17 |
100 | M 16 | - | 17 | 21 | 25 | 17 |
100 | M 20 | - | 28 | 35 | 35 | 28 |
100 | M 24 | - | 46 | 52 | 52 | - |
120 | M 20 | - | 28 | - | - | 28 |
120 | M 24 | - | 46 | - | - | - |
120 | M 30 | - | 43 | - | - | - |
At a spindle thread size M 10 and higher, the static load of the leveling feet GN 21 / GN 22 / GN 23 / GN 24 is limited owing to the permissible contact pressure of the adjustment spindle acting on the base plate (at a spindle strength ≥ 500 N/mm2). The values given in the table (valid for type D0 without rubber underlay) assume a clean pressure load perpendicular to the base plate. Bending and buckling stress which often occurs in practice results in a lower load-bearing capacity of the adjustment spindle and may have to be taken into account.
The details given on strength are non-binding guide values without any liability. In general, they do not constitute a warranty or quality.
The user must determine from case to case if a product is suitable for the intended purpose or use. Environmental factors may influence the stated values.
Versions of threaded stem | |
![]() | ![]() |
S: Without nut | T: Without nut |
SK: With nut | TK: With nut |
External hex at the bottom at d2 M 8, M 10, M 12 | Wrench flat at the bottom d2 M 16, M 20, M 24, M 30 |
GN 22-SK

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