Eclipse Servomotor Brake0 pages

LINEAR MOTION CONTROL PRODUCTS
Servomotor Brakes

Eclipse ® Servomotor Brake
The Eclipse Servomotor Brake family is a springengaged servomotor brakes equipped with a split
hub, clamp collar for attachment to the servomotor
shaft. With superior torque outputs, these brakes
provide rugged durability for dynamic stopping
applications. Eclipse brakes offer consistent longlasting performance with no maintenance needed.
Nexen’s servomotor brakes deliver at least 20‑50%
more torque than competitive brakes and provide
safe, simple operation.
The easy‑to‑use, flange-mounted Eclipse brakes solve
many of the problems associated with brake motors.
Use them with standard motors for brake motor
functionality and off-the-self availability. Nexen offers
servomotor brakes in a variety of input and output
flange/shaft combinations, all designed to increase
the safety of your machines.

•t Simple installation with split hub,
shaft collar

•t Ideal for use with linear ball-screw
stages and belt drives

•t Spring engaged, air released

•t Field serviceable

•t True pilot mounting

•t Low inertia

•t High torque when compared to
electric brakes

•t Output flange replicates motor
flange

•t Zero backlash for precision holding

•t Quick exhaust valve included

•t Bidirectional braking

•t High torsional rigidity

•t Long facing life

•t High overhung load capacity

•t Cool operation, high efficiency, less
energy consumption

•t Meets IP67 dust and waterproof
standards

•t Designed for horizontal or vertical
applications

Optional Solenoid Valve allows for:

•t Strong enough to stall a servomotor
•t Quick, safe emergency stopping
and holding
•t Remains engaged and holds load
during motor change-outs

•t Visual disengagement indication
•t Manual disengagement on valve
•t Simple connections with 24VDC control
and 80 PSIG shop air
•t Specify product No. 964650