FAG HSS7004-C-T-P4S-UL Spindle Bearing - 20 mm ID, 42 mm OD, 12 mm Width Toroidial Roller Bearing Self-centering of the jaws by

Self-centering of the jaws by manually tightening the spindle (Autogrip Technology)

Ideal for high-temperature chains

for manual and machine-operated tools)

transferring the force onto the pressure piece through the spindle

It should automatically adjust to the different screw sizes

FAG HSS7004-C-T-P4S-UL Spindle Bearing - 20 mm ID, 42 mm OD, 12 mm Width Toroidial Roller Bearing Self-centering of the jaws bySpindle Bearing FAG spindle bearings (also called super precision angular contact ball bearings) are engineered for machine tool spindles and other high precision, high speed applications. They feature optimized internal geometry, super precision tolerances, and are often supplied as universally matchable sets for stiff spindle arrangements.