JTEKT-KOYO UCT204-J Take-Up Housing Unit - 20 mm ID Sensor Bearing The extensions for pullers are

The extensions for pullers are used together with the pullers of series 18 in craft

D(mm) 52 Type Standard Flange Length Single

depending on whether sufficient support surface is available

This model is part of the Combat Troodon series

JTEKT-KOYO adapter sleeves enable a tapered-bore bearing to be mounted on a cylindrical shaft

JTEKT-KOYO UCT204-J Take-Up Housing Unit - 20 mm ID Sensor Bearing The extensions for pullers areTake Up Housing Unit JTEKT KOYO take up housing units consist of an insert bearing in a take up housing that mounts to a slotted frame, allowing tension or position adjustment. Widely used in conveyor and belt tensioning applications.