RunRight® Metric Tensioners - Type RT B (Double Arm) Timken 68514463730

Описание

RunRight® RT B tensioners are designed for longer length chain drive applications. They are manufactured with powder metal or cast iron housings, cast iron arms and inner squares, come with the standard Tensys™ 10 rubber inserts, and can be used for applications operating within a -40° to 180°F (-40° to 80°C) temperature range. Specifications Description RT-B-27-TENSNR MM Series RT B Type Chain/Belt Tensioner Element Material Natural Rubber Application Belt/Chain Tensioner Contents One Complete Unit Tensioner Size RT B27 Dimensional Data Mounting Bolt Size (Dimension H) M12 Max. Distance (Dimension S) 2.560 in Dimension D 78 mm Dimension E 108 mm Dimension G 8 mm Dimension J1 130 mm Dimension J2 100 mm Dimension K 50 mm Dimension L 155 mm Dimension M 40 mm Dimension O 52 mm Dimension P 10.5 mm Dimension T 12.5 mm Notes Notes The recommended angle of pretension is 20°. This provides the tensioner a maximum capability to absorb vibrations and shock loads, while also maintaining a range of motion to address the system’s belt or chain stretch.