135-9943: 88.9mm Outer Diameter Internal Tension Bushing

The Internal Tension Bushes are slotted hollow cylinders with a variety of slot forms. They are manufactured from hardened and tempered spring steel strips giving elasticity and extended wear resistance. The unique design of tension bushes permits compression and expansion, thus allowing Tension Bushes to be easily installed with minimal tools and without causing damage to the surface of the bore or shaft to which they are fitted. Attributes: • Lower insertion force than the solid bushes • Manufactured to precise specifications and are built for durability, reliability, productivity Applications: The Internal Tension Bushes are used in machine frames to maintain their fit and do not become loose.