INSERT-A-SHAFT? METRIC20, 25, 30mm bore diameters
-Choice of standard or base mounting
-Metric mounting dimensions
-Metric shaft keys
-2 1/2 inch shaft centers (1:1, 3:2 Ratios)
-Speeds to 1200 RPM
-Maximum hand torque, 402 in. lbs.
-8620 heat treated 45o helical gears
-Cast aluminum construction, hardcoated
