The lubricated nylon used in these sheaves allows them to run freely and quietly on a plain bore.

More economical than sheaves with bearings but with slightly more resistance- on rare occasions a squeak may occur requiring a little lubrication to solve.

These sheaves are a good choice for applications where there may be prolonged periods of static load.

Designed for use with Wire Rope- Sheaves for Fibre Ropes also available.