Lenze Locking Bush Steel 11mm Bore Diameter 18mm OD 29.5mm Length Torque Rating 25Nm R6-111 171

Lenze R6-111 171 locking bush is a precision-engineered mechanical component designed for effective shaft to hub locking in industrial machinery. Made from high-grade steel, it features an 11mm bore diameter and an 18mm outer diameter, measuring 29.5mm in length. This locking bush offers a torque rating of 25Nm, making it suitable for various mechanical power transmission applications.

The engineering of the bush includes a unique self-centering design which ensures excellent concentricity and an even hub pressure distribution, enhancing the durability and performance of mounted components such as gears, pulleys, cams, and sprockets. Its built-in compact design and minimal tightening screws facilitate quick installation and removal, thus optimizing maintenance operations in industrial settings.

The locking bush is engineered to accommodate small diameter hubs with high precision, meeting hub bore tolerance H8 and shaft tolerance range from K6 to H10. It operates efficiently within a broad temperature range from -40°C up to +300°C, suitable for use in harsh industrial environments. This robust temperature capability ensures reliable performance even in extreme conditions.

Typical industrial applications include machinery assembly in sectors such as manufacturing, material handling, and mechanical equipment maintenance. Its steel material construction supports high mechanical stresses while maintaining structural integrity over prolonged use.

Constructed from durable steel ensuring long-lasting performance. Designed for precise shaft to hub locking with self-centering feature. Facilitates fast mounting and removal with few tightening screws. Suitable for mounting gears, pulleys, cams, and sprockets requiring frequent removal.

Temperature range from -40°C to +300°C supports diverse industrial environments. Provides even hub pressure profile for improved concentricity and load distribution. Compact design ideal for applications involving small diameter hubs.

Complies with H8 hub bore and K6 to H10 shaft tolerance standards. Lenze products represent high-quality engineering standards in mechanical power transmission components. For further selection of Locking Bushes and related mechanical components, browse EnvMart's Industrial Tools & Equipment category.