With holding function on the long arm: The clamping force resulting from the surface pressure between the output tip and the screw profile holds the screws securely on the tool
The retaining ring guarantees optimal fit of the tool in the holder
therefore no additional tools are needed for loosening screw connections
the bearings have a high load carrying capacity
The design includes features to facilitate relubrication
JTEKT-KOYO 3209 Angular Contact Ball Bearing - 45 mm ID, 85 mm OD, 30.2 mm Width loctit With holding function on theAngular Contact Ball Bearing JTEKT KOYO angular contact ball bearings have raceways that displace inner and outer rings axially relative to each other, enabling them to support combined radial and axial loads. Available as single, double, and four point contact, they are essential in pumps, compressors, gearboxes, and machine tool spindles.