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  • 68514413942
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  • 所属类型:UF Type / RRU Drop Out
  • 品牌:TIMKEN轴承
  • 重量:kg
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Specifications
Description UF125 DROP OUT
HubStyle Drop Out
CouplingType Flange-to-Flange
Material Steel
Color Gray/Metallic
#ofMountingScrewsRequired 3
Weight 3.20 lb
Dimensional Data
Coupling UF125
SetScrewThreadSizeDimensionT No Setscrew
LengthDimensionS 2.62 in
Min.BoreDimensionID 15.88 mm 0.625 in
Max.BoreDimensionsID 41.28 mm 1.625 in
DimensionBC 79.25 mm 3.120 in
DimensionD 90.42 mm 3.560 in
DimensionFD 93.47 mm 3.680 in
DimensionFL1 12.70 mm 0.500 in
DimensionHD 69.85 mm 2.750 in
DimensionS 66.55 mm 2.620 in
PinLocationDimensionSL 0.560 in
PinSize 5/16 in
MountingScrewThreadSize 5/16-18
Cubicinches 79.08762 in3
Performance Data
DimensionFL 12.70 mm 0.500 in
Max.Torque 755.00 in·lb
Max.Speed 6000 rpm
Max.RecommendedEndPlay 1.02 mm 0.040 in
Max.ParallelOffset 1.12 mm 0.044 in
Max.AngularOffset 4.50 o
Wind-UpAngleatMax.Torque 1.85 o
RatedHPat100rpm 1.21 hp
Coupling Design
CouplingDesign Flexible Spring Type Coupling with Exclusive Triple Wound Spring Design
    The Uniflex Coupling is an all steel, single piece coupling that solves a variety of application concerns including: high misalignment, space limitations, high temperature, and exceptionally low backlash/windup. The unique flexing center of the Uniflex consists of three opposingly wound square wire springs for forward or reverse operation. Two steel hubs are then brazed to the steel spring pack to create a durable one-piece flexible coupling.
Note
Notes
  • OAL Tolerance + .19 inch.
  • UF Center Drop out Length Tolerance + .12 inch.
  • Mounting screws not supplied.
  • Total backlash is approximately 1/3 of windup at maximum torque – consult Lovejoy Engineering for more information.