RULAND MWC25-10MM-3/8"-A 4-Beam Clamp Coupling, Bores 10mmx0.375", OD 0.984",

California Proposition 65: This product contains a chemical known to the State of California to cause cancer.
California Proposition 65: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. Ruland four beam couplings are zero-backlash and have a balanced design for reduced vibration at high speeds up to 6, 000 RPM. This MW-series beam coupling is machined from a single piece of aluminum and features two sets of two spiral cuts allowing for higher torque capacity and lower windup than single beam couplings. It has pure metric outer diameter and length dimensions to fit in a smaller envelope than Ruland P-series beam couplings for easier interchanges with single beam couplings. This coupling is clamp style and has 10mm x 0.375" bores, 0.984" ( 25.0 mm) OD, and 1.181" ( 30.0 mm) length. The use of 7075 aluminum creates a lightweight low inertia coupling that is best suited for encoders. Hardware is metric and tests beyond DIN 912 12.9 standards for maximum torque capabilities. This four beam coupling is RoHS and REACH compliant.