WHITTET-HIGGINS - HYAN-21

Details

THREAD (4.122-12) HYAN SERIES INSTALLATION NUT Preloading of tapered and roller bearings. Installation of couplings, gears, sheaves, and other compnents to threaded shafts, Engineered to withstand 8,000 PSI hydraulic pressure. 1/4” NPT hydraulic connections on rear face and outside diameter, Two (2) integrated dial indicator positioning holes. Integrated screw jacks for easy O-Ring replacment, Spanner wrench grooves on outside diameter for installation. Pin spanner holes on rear face and outside diameter for installation, Nickel plated for corrosion resistence. Applications: Taper bore roller bearing assembly, Paper and steel mills roll assembly, Compressor rotor assembly, Right angle gear box assembly, Power transmission shaft assemblies. Materials: Base Threaded Nut - Alloy, Face Poston - Hardened Alloy, Fasteners - Hardened Alloy, O-Rings - Nitrile Rubber.

Specifications