Industrial ST-12 3 4 Take-Up Bearing Unit

Industrial ST-12 3/4 Take-Up Bearing Unit (SealMaster ST-12) is a mounted take-up bearing assembly used to take up belt slack in belt-drive systems. The ST-12 designation identifies the unit model, and the 3/4" size indicates the compatible shaft or bore interface for mounting hardware. This compact take-up assembly houses a take-up pulley or roller and provides a means to apply belt tension in industrial machinery and conveyor setups where space is limited. It is designed to accommodate belt elongation during operation, helping to maintain drive efficiency and proper belt tracking. Manufactured by SealMaster, the ST-12 take-up bearing unit is a practical choice for installations requiring a space-efficient, reliable tensioning solution in drives and conveyors.