40mm x 12.303mm Steel (Black Oxide) Metric Remachinable One-Piece Clamp Coupling with Keyway

Description

The 40mm x 12.303mm Steel (Black Oxide) Metric Remachinable One-Piece Clamp Coupling with Keyway is manufactured from durable black oxide steel and features a precision-finished bore with a standard keyway on one side and a pilot hole on the other. Its one-piece clamp design ensures secure shaft connection and maintains concentricity between dissimilar shaft sizes. The piloted side can be machined in-house to the required bore size, up to 50 mm, providing a flexible, cost-effective solution that reduces machining time and customization costs.