End Cap with Shock

Knight Global’s MRAA4462 End Cap with Shock attaches to the end of the RAD4110 Series Rail. It absorbs up to 229 ft. lbs. [311Nm] of striking force from the load trolley to reduce the impact on the end cap. The MRAA4462 is required for applications using a Telescoping Bridge, Servo Hoist, or where the load trolley will frequently contact the end of the rail.

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  • Shock Diameter: 0.88 in. [22mm].
  • Shock Length: 8.06 in. [205mm].
  • Shock Absorbs up to 229 ft. lbs. [311Nm).
  • Dampens the impact force of the load trolley striking the end cap.


2.5 lbs. [1.13kg]