BNR – round, without flexible levelling bolt
BNRS – round, with flexible levelling bolt
Application
Proven and very effective plate element, preferably for light to medium heavy machines with matching locating holes in the machine feet.
The BNV/BNVS elements are used where a rigid joint is required between the machine and the fitting.
Any unevenness or angular differences in the floor up to ± 3° can be compensated for using the movable levelling bolt.
All information on our levelling elements can be found in our catalog excerpt “Levelling elements” (PDF).
Accessories
Levelling and fixing bolts
A large range of different bolts are available for each type of levelling element, depending on your individual application. They are supplied complete with nuts and washers. The appropriate bolt in each case can be found in the following tables.
Item numbers of the bolts
Thread | Material | Length in mm
70 | Length in mm
100 | Length in mm
125 | Length in mm
150 | Length in mm
200 | Length in mm
250 | Length in mm
300 |
M10 | galvanised | 19-0025 | 19-0020 | - | - | - | - | - |
| stainless steel | 18-0012 | 18-0006 | - | - | - | - | - |
M12 | galvanised | - | 19-0042 | 19-0045 | 19-0048 | - | - | - |
| stainless steel | - | 18-0017 | 18-0068 | 18-0020 | - | - | - |
M16 | galvanised | - | 19-0086 | 19-0092 | 19-0095 | 19-0099 | 19-0102 | - |
| stainless steel | - | 18-0031 | 18-0061 | 18-0034 | 18-0037 | 18-0056 | - |
M18 | galvanised | - | 19-0131 | 19-0134 | 19-0137 | 19-0140 | 19-0143 | - |
M20 | galvanised | - | 19-0179 | 19-0183 | 19-0186 | 19-0189 | 19-0192 | - |
| stainless steel | - | 18-0042 | 18-0063 | 18-0045 | 18-0048 | - | - |
M24 | galvanised | - | - | - | 19-0215 | 19-0224 | 19-0227 | 19-0230 |
| stainless steel | - | - | - | 18-0052 | 18-0064 | 18-0065 | - |
Thread assignment for BNRS sizes - EN
We recommend the combinations marked with an X.
BNRS | 50 | 70 | 80 | 110 | 150 | 200 |
M10 | X | | | | | |
M12 | X | X | X | | | |
M16 | | X | X | X | X | |
M18 | | | X | X | X | X |
M20 | | | | X | X | X |
M24 | | | | | X | X |