Manufacturer: Freebear Corporation Ltd.
Model : ARU-1832 series (Pneumatically Actuated freebear unit)

Features

• The unit with built-in rollers rises and lowers through air pressure.
• Compared with the freebear unit, the roller has a smaller starting frictional resistance (μ) in the rotational direction and is suitable for the direction turn and right-angle transfer in production line.
• Spring return type (lowered by means of exhaust)

• The size in ( ) is for ARU-1832-580.

• If the T-groove is deeper than 34mm or 46mm, you need to adjust the height by installing a spacer underneath the ARU.
• In such case, make sure that the ball extrudes 2mm from the upper surface of the bolster when the ARU rises. We can provide various types of spacers.

Connection dimension diagram

Calculation formula of full length A＝25＋（Sum of L1)

(Unit : mm)