Part Number 68514436758, SC Type Spacer Coupling Hubs with Rough Stock Bore, Standard Length On The Timken Company

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	All Product Types SC Type Spacer Coupling Hubs with Rough Stock Bore, Standard Length


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

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

Unit of Measure: Imperial Metric Both

Specifications · Dimensional Data · Performance Data · Notes

Specifications

Dimensional Data

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 SCHS = Short Length

MORE IMAGES


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