Tsubaki Cam Clutch BS & BS-HS Series

Exclusively used in backstop applications for conveyors

The BS-HS Series offers significantly increased maximum overrunning speed (low speed) and allowable torque
Standard

Torque Range (N·m{kgf·m})
294{30} to 980000{100000}

Features

• The BS Series uses a cam and roller structure
• Shuts out fine dust with its superior dust-proof construction
• High reliability through the use of specially developed cams
• For sizes BS30 to BS135, the Cam Clutches are prelubricated with grease, eliminating the need for lubrication
• Low-speed overrunning type to be mounted on the end rotating shafts of conveyors and pumps
• The BS-HS Series are high-speed models utilizing the advantage of the BS Series, with the substantially increased maximum overrunning speed and allowable torque.

Structure – BS Series

Chamfer Dimension of Bore End Faces

Structure – BS-HS Series

The double cam cage is used in BS425HS and BS450HS.

Reference Number System

BS Series

BS-HS Series