• Type TSBW is a DC sprag type freewheel. It is self contained, centered by plain bearings for low rotational speeds and sealed using shield protected O rings.
• Unit is delivered grease lubricated ready for installation in either a horizontal or vertical position.
• Primarily used as a backstop, this type of provides a high torque capacity with a minimum space requirement.
• The design allows installation in difficult environments such as high humidity or water splash areas.
The torque arm and the bearings must not be prestressed.