AL Type Hubs with Keyway - Metric Bores Timken 68514459394

Описание

The AL Type coupling consists of two standard AL Type hubs and one spider (find under L Type components, or the AL section for AL150). Unless stated otherwise, hub torque and horsepower ratings assume a SOX(NBR) rubber spider is being used. Notes Notes Lovejoy does not recommend reboring AL hubs. Specifications Description AL075-HUB-20MMH7-6X2.8MMKW Hub Style 2 Coupling Type Jaw Material Aluminum Color Silver # of Jaws 3 Elastomeric Member SOX (NBR) Rubber Weight 0.16 lb Weight - Solid 0.30 lb Weight (Complete Coupling w/ Max. Bores) 0.40 lb Dimensional Data Bore Size 20.00 mm Coupling Size AL075 Keyway Size (W x D) 6 x 2.8 Length thru Bore 0.810 in Overall Length 2.12 in Min. Bore (Dimensions ID1/ID2) 0.250 in Max. Bore (Dimensions ID1/ID2) 0.875 in Hub Length 1.310 in Dimension G 0.5 in Outside Diameter 1.530 in Dimension SL .31 in Cubic inches 4.01188 in³ Performance Data Nominal Torque 90.00 in·lb Max. Speed 11000.00 rpm Moment of Inertia (Solid) WR2 0.121 lb·in² Rated HP at 100 rpm .14 hp Rated HP at 1,200 rpm 1.68 hp Rated HP at 1,800 rpm 2.57 hp Rated HP at 3,600 rpm 5.04 hp Spider Performance Spider Performance Nitrile Butadiene (Buna N) Rubber is a flexible elastomer material that is oil resistant, resembles natural rubber in resilience and elasticity and operates effectively in temperature range of -40° to 212° F (-40° to 100° C). Good resistance to oil. Standard elastomer. (Also applies to SXB Cushions.) Features Features Interchangeable with all hub sizes standard for the L-Line and AL-Line products