Brakes tolerate dirty environments
A
Lenze product story
Edited by the Engineeringtalk editorial team
Aug 22, 2007
Intorq's BFK461 brakes are constructed with an aluminium casing and O ring to seal the connection to the mounting surface.
A new series of brakes from Intorq offers a low-cost solution for stopping and holding duties in damp or dirty environments.
The BFK461 spring-applied brakes are released by applying DC voltage to an electromagnetic coil.
They can be engaged dynamically at motor speeds and also suit static holding applications.
The brakes are constructed with an aluminium casing and O ring to seal the connection to the mounting surface.
A plastic cap and seal close the central bore, and the supplied fixing screws have seals under the heads.
There are seven models in the range with rated torques from 4 to 150Nm.
For holding duties the torques can be uprated to a maximum of 235Nm.
Shaft sizes start at 10mm and go up to 45mm.
Brake coils can be supplied for 24V low voltage connection or rectified mains at 103, 180 and 250V.
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Contact Lenze
Tel +44 1234 321200
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