Kop-Flex Gear Coupling - Style FASTS - Size 2.5 - Rough Bore - 2 1/2F EB FF

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 Bolt Type Exposed Coupling Type Gear Coupling Bore Type Rough Bore Bolt Circle 7.125 in Rating HP @ 100 RPM 90 Coupling Size 2.5 Length Through Bore (in) 3.03125 in Tooth Profile Straight Faced Involute Hub tooth Fastener Quantity 6 Model Name 1-5-7_FF Material Medium Carbon Steel Outside Diameter (in) 8.375 in Style FASTS Lube/Non-Lube Lubricated Compatible Bore Size [Min] (in) 0 in Torque [Max] (in-lb) 113,400 in/lbs Torque Rating (in-lb) 56,700 in/lbs Overall Length (in) 6.1875 in Speed Max (rpm) 7,900 rpm Measurement System Imperial Configuration Full Flex Sleeve Type Flanged Bore Size Max (in) 2.75 in Fastener Size 5/8 x 2 3/4 General Specifications UPC 662384010107 Weight 51.28 LB