Kop-Flex Gear Coupling - Style FASTS - Size 2.5 - Rough Bore - 2 1/2F SB FR

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 Fastener Quantity 10 Model Name 1-5-7_FR Coupling Size 2.5 Outside Diameter (in) 8.375 in Length Through Bore (in) 2.90625 in Coupling Type Gear Coupling Rating HP @ 100 RPM 90 Material Medium Carbon Steel Tooth Profile Straight Faced Involute Hub tooth Bolt Type Shrouded Bore Type Rough Bore Max Bore w/standard key for Flex Hub 2.75 in Torque Rating (in-lb) 56,700 in/lbs Compatible Bore Size [Min] (in) 0 in Style FASTS Measurement System Imperial Compatible Bore Size Flex Hub [Min] (in) 0 in Compatible Bore Size Rigid Hub [Min] (in) 1.375 in Torque [Max] (in-lb) 113,400 in/lbs Lube/Non-Lube Lubricated Configuration Flex Rigid Speed Max (rpm) 7,900 rpm Overall Length (in) 6 in Sleeve Type Flanged Fastener Size 1/2 x 1 5/16 Bore Size Max (in) 2.75 in General Specifications UPC 662384010213 Weight 51.10 LB