The MB-UB4W, is a MB-UB4 with shims. It is an under-belt mounting assembly that facilitates installation of wheeled encoders under the convey belt (or roller). The Y-4 yoke provides a pivot point that allows the up/down and some sideways movement of the encoder with the conveyor belt while the springs assure constant contact of the wheels to the conveyor. The pivot point and Y-4 yoke are centered on the encoder to automatically optimize alignment with the conveyor. Nylon washers are included to accommodate the thinner handles on the R21 and R22 wheeled encoders.
Wheel Encoders: R21, R21-P, R22, R22-P, RH and RH-P