clamps
ruland manufacturing pcr8 2 2 a coupling 4 beam clamp bore 1 8 x 1 8 in
motion control coupling 4 beam clamp style bore dia 1 8 x 1 8 in outside dia 12.70 mm clearance dia 12.70 mm overall length 19.10 mm length through bore 9.55 mm cap screw m2 screw size torque nominal 8 in lbs torsional stiffness 0.750 deg in lbs 6000 max rpm max temp 225 f aluminum material bright finish br b features b ul li bore dia . in . 1 8 x 1 8 li li finish bright li li item motion control coupling li li length through bore in . 0.375 li li material aluminum li li max . temp . range f 225 li li outside dia . in . 0.500 li li outside dia . mm 12.70 li li overall length in . 0.75 li li overall length mm 19.10 li li screw size in . li li size li li style 4 beam clamp li li torque in . lbs . 8 li li max . rpm 6000 li li max . parallel misalignment in . 0.008 li li max . axial misalignment in . .005 li li screw type cap screw li li max . angular misalignment 3 degrees li li length through bore mm 9.55 li li screw size mm m2 li li clearance dia . mm 12.70 li li torsional stiffness deg . in . lbs . 0.750 li li bore dia . 1 8 x 1 8 li ul