Direct drive, Jack Shaft

Bentec Jack Shaft.

Bentec Jack Shaft is made in super strong chrome-moly steel. Used for old-style direct drive, using the Bentec clutch integrated into the pulley.

Spline for 3,4 or 5-plate clutch set-up and machined for Ø30mm support bearing. Output side splined suiting Bentec 3/4″ sprockets and Ø30mm support, Frame bearing inner dia is 35mm. This product can be custom-made after your drawing. Send us an e-mail to the address below.

You find a more up-to-date solution if you go to Bentec BIG On Board.