SC Type Spacer Coupling Hubs with Keyway, Standard Length - Inch (Imperial) Bores Timken 68514436753

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 13SCH-SPCR HUB-2-7/8-3/4X3/8KW Coupling Type Coupling Hubs Hub # 13SCH Material Cast Iron Color Gray Bore Type Finished Bore # of Cap Screws Required 4 Coupling Type S-Flex Weight 19.90 lb Dimensional Data Bore Size 2 7/8 in Thread (Dimension T) 3/4-10 Keyway Size (W x D) 3/4 x 3/8 in Outside Diameter 6.130 in Max. Bore 3.375 in Dimension L 3.340 in Dimension SL 1.650 in Cap Screw Required Size 5/8 - 4-3/4 Cubic inches 125.50685 in³ Performance Data Nominal Torque (with EPDM Sleeve) 11350 in·lb Max. Speed 2400.00 rpm Torsional Stiffness 43350.00 in·lb/rad Rated HP at 100 rpm 18.00 hp Rated HP at 1,200 rpm 216.00 hp Rated HP at 1,800 rpm 324.00 hp Notes Notes SC = Standard Length