BXW Safety Brakes

BXW Safety Brakes

The small all rounder

With the BXW safety brake you can choose a holding or braking function. The holding brake offers double the torque of a braking application because of a different friction lining being utilised. The brake is possible to mount on stator side as well on armature side.Another option is to order with and hand release lever. This can be needed if you want to move the axis while there is no electricity.

Properties

  • High reliability
  • Long service life
  • Torque from 0.2 - 5.2 Nm
  • Low noise
  • RoHS

BXR Safety Brakes

BXR Safety Brakes

Superslim springactuated brake

The BXR model is an emergency and holding brake. The thickness is 2/3rd of the older generation. This enables you to save a lot of space and weight by using the BXR model. Another main new feature is the super light weight Rotor with a spline hub. It is made by a stainless steel core and a resin glue to combine friction lining and rotor hub. The resulting low inertia is a big plus factor and also it influences the wear out by horizontal mounting drastically.

Properties

  • High reliability
  • Long lifetime
  • Super-slim design
  • Lightweight rotor
  • RoHS

BXR-LE Safety Brakes

BXR-LE Safety Brakes

Superslim Miniature Brakes

The brand new design BXR-LE type made a lot of noise in the market. Customers as well the competition has been deeply impressed by the size of this model. With a half thickness and same outer diameter Miki Pulley nearly reaches the existing torques of the big brother type BXW.
The maximum thickness is 14.5mm in model 03. With this it fits in nearly every application.

Properties

  • High reliability
  • Long lifetime
  • Super-slim design
  • Low noise
  • RoHS

BXL / BXH Safety Brakes

BXL / BXH Safety Brakes

BXL for Brake and BXH for Holding applications

The BXL/H series is our standard brake series to full-fill all requirements in the mid torque range. Both brakes are fully set and ready to mount. With Miki Pulleys many years of experience they have been developed step by step over the last years to a unique performance brake proven in various application in all markets.

Properties

  • High reliability
  • Long lifetime
  • Low noise
  • RoHS

 

 

 

 

NEWS - Now available through ABSSAC, the brand new BXR-LE type super slim safety brake has an impressive, space saving, physical size. The spring actuated brake model is half the thickness, but same outer diameter, as its big brother type BXW series. It is operated by the compressive force delivered from several built in springs which are activated in the event of a power failure or if the power was cut off due to an emergency. The new model features holding and braking torque just under the existing models, the overall thickness can be as little as 14.0mm in model 035. Through magnetic field analysis and using the latest FEM techniques, the brake has been enabled to have an optimal physical design.

Operational costs can also be lowered by using the BXR-LE series. With all safety brakes, when a machine is running, the brake is continuously consuming electrical current, in order to maintain the brake in a released condition. However, the necessary electrical energy consumed when the brake starts to release differs greatly from the current draw requirement when the brake is held in the released condition. By optimising this differential with an over excitation power supply, the operational energy saving can up to 90 % .

Ideal applications for the BXR-LE brake are in the integrated placement within servo motors and robotics where space saving attributes are maximised.


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