Seal Carrier and Precision Groove Nut

Seal carriers are screwed to the outer ring of the needle-thrust cylindrical roller bearings, which are thus sealed from the outside. The seal carriers are provided as a complete set. They consist of a sealing flange with an integrated radial shaft seal, a flange seal and cylinder screws. Precision Groove Nuts are among the securing elements. They are used to locate bearings on shafts or withdrawal sleeves. Grooves are arranged on the nut into which hook or impact wrenches can be attached. Precision groove nuts are used to attach the screw drive bearings to a lead screw. This allows large loads to be transmitted axially.