SC Type Spacer Coupling Hubs with Rough Stock Bore, Standard Length Timken 68514436758

Описание

Specifically designed for the pump industry, this coupling accommodates industry standard as well as special pump/motor separation This shaft separation facilitates easy pump repair of pump packing, bearings, and seals without disturbing pump or motor mounting and alignment The SC Type coupling consists of two flanges, a sleeve and two shaft hubs Quick Coupling Removal The center drop out section consists of two flanges and the flexible sleeve The flange is bolted to the shaft hub with four hex head cap screws The center drop out section can be removed by removing the hex head cap screws Flats on each hub provides a convenient grip for a wrench in order to facilitate loosening of the screws and, if desired, turning of the pump/motor shafts Once the hub is removed from the pump shaft, maintenance on the pump can be done without disturbing equipment alignment Specifications Description 14SCH-SPCR HUB-1-3/4-NKW-RSB Coupling Type Coupling Hubs Hub # 14SCH Material Cast Iron Color Gray Bore Type Rough Stock Bore # of Cap Screws Required 4 Coupling Type S-Flex Weight 24.20 lb Dimensional Data Bore Size 1 3/4 in Thread (Dimension T) 3/4-10 Keyway Size (W x D) No Keyway Outside Diameter 6.5 in Max. Bore 3.875 in Dimension L 3.380 in Dimension SL 1.920 in Cap Screw Required Size 5/8 - 5 Performance Data Nominal Torque (with EPDM Sleeve) 18000 in·lb Max. Speed 2200 rpm Torsional Stiffness 68755.00 in·lb/rad Rated HP at 100 rpm 28.60 hp Rated HP at 1,200 rpm 343.00 hp Rated HP at 1,800 rpm 514.00 hp Notes Notes SC = Standard Length