Brand: SureMotion Item: Drive coupling hub Material: Aluminum alloy Requires: DC-JS20 series spiders Outside Diameter: 20mm Bore Diameter: 5/16in Attachment Style: Clamp Overall Length: 30.5mm Coupling Type: Jaw type Maximum Angular Misalignment: 1.0 degrees Coupling Size: 20 Maximum RPM: 19040 Maximum Parallel Misalignment: 0.05mm SureMotion drive coupling hub, jaw type, aluminum alloy, clamp, size 20, 5/16in bore. Requires DC-JS20 series spiders.
