Channel steel frame type
UCL (Light channel steel frame)
UCM (Channel steel frame type)

This unit combines a channel steel frame with a bearing unit. It is designed to allow the bearing unit to move freely in the frame, so there is no need to provide a separate take-up mechanism and the unit can be mounted simply by fastening with bolts. This type is primarily used in locations where the shaft center must be moved, i.e. to adjust a belt or chain.

Angle steel frame
UCT (Set screw type)
UKT (Adapter type)
UELT (Eccentric collar type)

This unit combines an angle steel frame with a bearing unit. It is designed to allow the bearing unit to move freely in the frame, so there is no need to provide a separate take-up mechanism and the unit can be mounted simply by fastening with bolts. This type is primarily used in locations where the shaft center must be moved, i.e. to adjust a belt or chain.

ASPT (Set screw type)
AELPT (Eccentric collar type)

The steel plate Mini Stretcher Unit is compactly designed with a highly rigid steel plate frame, a simple shape and a wide adjustment range. It saves mounting space and weight, and is suitable for conveyors in light-duty applications such as agricultural, food product and packaging machinery. The ASPT model uses the set screw system, and the AELPT model uses the eccentric collar system.