Lenze Locking Bush R6-111 18X, 12mm Shaft Diameter

Unique mechanical shaft to hub locking bush offering infinite radial and axial adjustment. Self-centering with small built-in dimensions. Fast mounting with few tightening screws. Designed for mounting of gears, pulleys, cams, sprockets etc, where more frequent removal is required

Self-centering with good concentricity
Fast, easy locking and unlocking with few pressure screws
Unique design gives more even hub pressure profile
Ideal for applications with small diameter hubs
H8 hub bore and K6 to H10 shaft tolerances
Temperature range: -40 to +300°C. Refer to technical if ambient temperature is below 0 or above 200°C