Levelling elements BNR / BNRS

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).

Details (technical data)

Note

• The specified maximum load is composed of static and dynamic loading of the machine. The best insulation effect is achieved at approximately 80-90 % of the specified maximum load.
• The type of insulation pads used can be found in the type description, e.g. BNR 80/4 is equipped with B4, BNRS 115/0 with B0 etc.
• Permissible temperature range: -20 °C bis +120 °C

Insulation pad properties

B4

• Medium hard pad with good vibration and structure-borne noise insulation.
• Universal application

B0

• Non profile insulation pad with very high levelling consistency, e.g. for lathes, machining centres etc.

B30W

• Soft matching for a very good insulation effect, e.g. for grinding machines, test equipment, measuring machines, etc.

Colour

RAL 7037, dusty grey

BNR / BNRS

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.

Thread assignment for BNRS sizes - EN

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