Stainless steel rail KM-6-6-SS

Ruland KM-6-6-SS is a straight style key stock with 6mm height x 6mm width. The oversized tolerance provides a tight fit with the key slot on the shaft for zero-backlash power transmission. It is designed to be used with Ruland shaft collars, rigid couplings, and flexible couplings that have a 18mm, 19mm, 20mm, or 22mm bore size to allow for higher torque capabilities in the application and prevent slippage on the shaft. Ruland key stock is supplied in 12" (304.8 mm) lengths allowing the user to cut to size for their application. KM-6-6-SS is made from 18-8 stainless steel for high corrosion resistance. It is US manufactured and RoHS complaint.