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  • 68514485258
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  • 所属类型:RunRight® Metric Tensioners - Type RT, RT N, RT H,
  • 品牌:TIMKEN轴承
  • 重量:kg
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Specifications
Description RT N15-M METRIC TENSIONER NEOPRENE, OIL RESISTANT
Type Chain/Belt Tensioner
ElementMaterial Neoprene
Style Elastomeric
Color Metallic
UPCNumber 85258
Dimensional Data
Tensioner RT N15-M
MountingBoltSize M8 x 25
OutsideDiameterDimD 45 mm 1.77 in
OverallLengthDimE 64 mm 2.52 in
DimensionT 10.5 mm
DimensionL 112.5 mm 4.43 in
DimensionJ-1 100 mm 3.94 in
DimensionJ-2 80 mm 3.15 in
DimensionM 25 mm
DimensionG 5 mm 0.2 in
DimensionO 8 mm 0.31 in
DimensionP 8.5 mm 0.33 in
DimensionK 25 mm 0.98 in
Performance Data
NormalTemperatureRange -30 to 90 oF
MountingBoltTorque 25 N·m 221 in·lb
Forceat20AngleofPretensionNormalForceLevelDimensionF 65 N 14.6 lb
Distanceat20AngleofPretensionNormalForceLevelDimensionS 34 mm 1.3 in
Note
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.
  • Mounting accessories into the “Hard” Position results in approximately 25% higher tensioning force over the “normal” position.
  • 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).