CMM Type Mill Motor Coupling Hubs w/ Rough Stock Bore - Imperial Timken 69790400323

Описание

CMM Type Mill Motor Couplings The CMM Type coupling consists of one standard flex hub, oneuniversal hub, one standard sleeve and one accessory kit consisting of seals and snap rings. Designed with longer universal hub on one end to accommodate straight or tapered shafts Standard hub and sleeve on the other end Universal hub bored to customer specifications Available with longer universal hubs on both ends Specifications Description CMM-4-HUB-RSB Type Gear Coupling Hubs Hub Material AISI 1045 Style Unbored Color Metallic Bore Type Rough Stock Bore Coupling Type Gear Weight 72.00 lb Complete Coupling Weight 109.00 lb Dimensional Data Size 4 Outside Diameter 8.750 in Max. Bore (Dimensions ID1/ID2) 1.75 in Overall Length Determined by Length of Mill Motor Hub Dimension CBD 6.500 in Max. Safe Counterbore (Dimension CBD1) 5.130 in Dimension DC 0.250 in Dimension DC1 Determined by Customer Specifications Dimension G 0.250 in Max. Length of Universal Hub (Dimension HL1) 6.630 in Dimension HD 6.250 in Dimension HL 4.380 in Dimension LS 4.630 in Dimension R 9.500 in Dimension SL 2.310 in Cubic inches 171.09375 in³ Performance Data Nominal Torque 126000.00 in·lb Max. Speed (Unbalanced) 2400.00 rpm Max. Angular Misalignment 0.25 º Parallel Misalignment 0.012 in Features Features Specifically designed for mill motors with tapered bores Notes Notes HL1 Dimensions are the maximum lengths of Universal hubs kept in stock and altered to customer specifications.