Kop-Flex Gear Coupling - Style FASTS - Size 4 - Finished Bore - 4F SB FR FB

Описание

All-metal end ring seal design for maximum service life. The industry standard for over 75 years. Provides 300% greater lubricant capacity than o-ring style couplings. Greater lubricant capacity allows longer periods between scheduled lubrications and longer service life. Straight tooth design provides improved load distribution, lower stresses and longer life for the gear teeth. Technical Specifications Material Medium Carbon Steel Tooth Profile Straight Faced Involute Hub tooth Coupling Type Gear Coupling Rating HP @ 100 RPM 375 Max Bore w/standard key for Flex Hub 4.25 in Bolt Type Shrouded Bore Type Finished Bore Fastener Quantity 14 Length Through Bore (in) 4.4375 in Coupling Size 4 Outside Diameter (in) 12.5 in Compatible Bore Size Flex Hub [Min] (in) 2.625 in Configuration Flex Rigid Compatible Bore Size Rigid Hub [Min] (in) 2.5 in Torque [Max] (in-lb) 472,000 in/lbs Measurement System Imperial Speed Max (rpm) 5,260 rpm Style FASTS Torque Rating (in-lb) 236,000 in/lbs Compatible Bore Size [Min] (in) 0 in Lube/Non-Lube Lubricated Fastener Size 5/8 x 1 5/8 Bore Size Max (in) 4.25 in General Specifications UPC 662384011821 Weight 173.91 LB