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  • 69790407676
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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 5.5 HUB 622/822 MTR FRAME
HubStyle Exposed Bolt
Type Gear Coupling Hubs
HubMaterial AISI 1045
Style Mill Motor Hub Bored
Color Metallic
CouplingType Gear
AISEMotorFrameSize 622/822
Weight 210.50 lb
Dimensions
BoreSizeDimensionTB 6.2470 to 6.2485 in
Size 5 1/2
SetScrewStyleCouplingSizeDimensionT No Setscrew
KeywaySizeWxD 1 1/2 x 3/4 in
Max.BoreDimensionsID1/ID2 200 mm 7.500 in
DimensionD 323.09 mm 12.72 in
DimensionFD 425.45 mm 16.75 in
DimensionG1 68.33 mm 2.690 in
DimensionHD 266.70 mm 10.50 in
DimensionID1 190.50 mm 7.500 in
DimensionLTB1 184.15 mm 7.250 in
DimensionTB 158.67 to 158.71 mm 6.2470 to 6.2485 in
DistancebetweenShaftEndsDimensionBSE 7.87 mm 0.310 in
Cubicinches 761.82750 in3
Performance Data
NominalTorque 573300 in·lb
Max.SpeedUnbalanced 2200 rpm
Max.SpeedBalanced 3300 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.