Description： 请选择 RT B18 TENSIONER BOOMERANG RT B27 TENSIONER BOOMERANG

Series： 请选择 RT B

Type： 请选择 Chain/Belt Tensioner

ElementMaterial： 请选择 Natural Rubber

Application： 请选择 Belt/Chain Tensioner

Contents： 请选择 One Complete Unit

TensionerSize： 请选择 RT B18 RT B27

UPCNumber： 请选择 63729 63730

MountingBoltSizeDimensionH： 请选择 M10 M12

Max.DistanceDimensionS： 请选择 1.970 in 2.560 in

DimensionD： 请选择 58 mm 2.280 in 78 mm 3.07 in

DimensionE： 请选择 108 mm 4.250 in 78 mm 3.110 in

DimensionG： 请选择 6 mm 0.280 in 8 mm 0.310 in

DimensionJ1： 请选择 100 mm 3.940 in 130 mm 5.120 in

DimensionJ2： 请选择 100 mm 3.940 in 80 mm 3.150 in

DimensionK： 请选择 30 mm 1.180 in 50 mm 1.970 in

DimensionL： 请选择 115 mm 4.530 in 155 mm 6.100 in

DimensionM： 请选择 30 mm 1.180 in 40 mm 1.570 in

DimensionO： 请选择 35 mm 1.380 in 52 mm 2.050 in

DimensionP： 请选择 10.5 mm 0.41 in

DimensionT： 请选择 10.5 mm 0.41 in 12.5 mm 0.49 in

Notes： 请选择 <ul><li> 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.</li><li>Mounting accessories into the “Hard” Position results in approximately 25% higher tensioning force over the “normal” position.</li><li>Metric standard tensioner units all come with a mounting screw, but do not come with the sprocket idler bolt (which is supplied instead with RunRight metric idler sprockets).</li></ul>