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  • 69790498019
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  • 所属类型:SLD 900 Series - Metric
  • 品牌:TIMKEN轴承
  • 重量:kg
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Specifications
Description SLD 900 MM 80
CouplingSize SLD900
Type External
CollarMaterial Silver/Metallic
Weight 4.85 lb
#ofLockingScrews 7
LockingScrewsSize M8
ScrewType Hex Head Bolt
ScrewMaterial Steel
Style Self Centering
Application External Shaft Locking Device
Dimensional Data
HubOutsideDiameterDimensiond 80.00 mm 3.150 in
ToleranceofHubOutsideDiameterT3 +0 - 0.0018 in
ShaftSize 80.00 mm
ShaftLockingDeviceOutsideDiameterDimensionD 145.00 mm 5.709 in
ThrustRingsWidthatRelaxedStateDimensionB 32.00 mm 1.260 in
ContactLengthDimensionl 25.00 mm 0.984 in
LockingScrewSizeDimensionT M8
ShaftDiameterDimensionds 2.362 in
GapWidthatRelaxedStateDimensione 0.138 in
Max.DiametricalClearanceDimensionC 0.002 in
TotalThrustRingsWidthatRelaxedStateDimensionL 38.00 mm 1.496 in
DiscOutsideDiameterDimensionD 145.01 mm 5.709 in
Cubicinches 989.11370 mm³ 38.94148 in3
Performance Data
Max.TransmissibleTorqueatlowendofshaftdiameterrange 2360.00 ft·lb
Max.TransmissibleTorquemintomaxshaftdiameter 2360 to 3393 ft·lb
ScrewTighteningTorque 22.00 ft·lb
Features
Features Versus Traditional Keyed Connections
  • No Backlash due to fit tolerances
  • No impact effect from reversing loads
  • Ability to adjust axial position and angular timing
  • No fretting corrosion due to movement at the fit interface
Versus Traditional Interference Fits
  • Easier and quicker to install
  • Higher contact pressures can transmit greater torques
  • Easy and quick to remove without damaging the shaft or hub - even after years of service
Design Benefits
  • Eliminate cost of machining keyways or splines
  • Reduce the shaft stress by removing keyways or splines
  • Eliminating keyways often allows the use of a smaller diameter shaft
  • Can place anywhere on shaft, and allows for easy angular timing
  • Easy removal without damaging the shaft or hub means easier maintenance for your customer