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  • 69790492418
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  • 所属类型:FMM Type Mill Universal Hubs - Finished (AISE Fram
  • 品牌:TIMKEN轴承
  • 重量:kg
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Specifications
Description FMM 2.5 HUB 602/802 MTR FRM
HubStyle Exposed Bolt
Type Gear Coupling Hubs
HubMaterial AISI 1045
Style Mill Motor Hub Bored
Color Metallic
CouplingType Gear
AISEMotorFrameSize 602/802
Weight 15.30 lb
Dimensions
BoreSizeDimensionTB 1.7485 to 1.7495 in
Size 2 1/2
SetScrewStyleCouplingSizeDimensionT No Setscrew
KeywaySizeWxD 1/2 x 1/4 in
Max.BoreDimensionsID1/ID2 85 mm 3.250 in
DimensionD -
DimensionFD 212.85 mm 8.38 in
DimensionG1 -
DimensionHD 117.60 mm 4.630 in
DimensionID1 -
DimensionLTB1 -
DimensionTB -
DistancebetweenShaftEndsDimensionBSE -
Cubicinches 64.31070 in3
Performance Data
NominalTorque 56700 in·lb
Max.SpeedUnbalanced 4400 rpm
Max.SpeedBalanced 6600.00 rpm
Features
Features
  • Patented Vari-Crown® tooth form for long life
  • Standard 20° pressure angle
  • Heat treated bolts for greater strength
  • Corrosion resistant bolts and nuts for ease of maintenance
  • Provides parallel, angular misalignment and end float
  • Flex Half coupling interchangeable with industry standards
  • Long Universal Hub used for AISE Motor Frames
Note
Notes
  • Counterbore is required for hub size 1.5.
  • Bore taper is 1-1/4 inch per foot on diameter.
  • Exposed Bolt Design is standard.
  • Shrouded Bolt Design available upon request for sizes 1.5 through 5.5.
  • Puller Holes are standard on sizes 4 through 6.
  • Puller Holes are available for sizes 1.5 through 3.5 at an additional charge.
  • Interference bores with no set screws are standard unless otherwise specified.
  • Inch bore and keyway tolerances conform to ANSI / AGMA 9002-B04.
  • For metric bore and keyway tolerances, consult Lovejoy Engineering Section.1/4 inch hub standoff.