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  • 69790400364
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  • 所属类型:FMM Type Mill Universal Hubs - Rough Stock Bore
  • 品牌:TIMKEN轴承
  • 重量:kg
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Specifications
Description FMM 5.5 HUB RSB
HubStyle Exposed Bolt
Type Gear Coupling Hubs
HubMaterial AISI 1045
Style Unbored
Color Metallic
BoreType Rough Stock Bore
CouplingType Gear
Weight 230.00 lb
CompleteCouplingWeight 609.00 lb
Dimensions
BoreSize 101.00 mm 4 in
Max.BoreDimensionsID1/ID2 200 mm 7.500 in
Size 5 1/2
SetScrewStyleCouplingSizeDimensionT No Setscrew
Depth 10.500 in
OverallLength 450.09 mm 17.720 in
DimensionD 323.09 mm 12.72 in
DimensionFD 425.45 mm 16.75 in
DimensionHD 266.70 mm 10.50 in
DistancebetweenShaftEndsDimensionBSE 7.87 mm 0.310 in
LengthThroughBoreofUniversalHubLTB1 266.70 mm 10.500 in
Cubicinches 1157.62500 in3
NominalTorque 64800 N·m 573300 in·lb
Performance Data
Max.SpeedUnbalanced 2200 rpm
Max.SpeedBalanced 3300 rpm
ParallelMisalignment 0.220 in
Max.AngularMisalignment 1.50o per Gear Mesh
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 supplied to customer specifications with straight or tapered bores
Note
Notes
  • LTB1 Dimensions are the maximum lengths of Universal Hubs kept in stock and altered to customer specifications. Longer length hubs are made to order.
  • Exposed Bolt Design is standard.
  • Shrouded Bolt Design available upon request for sizes 1 through 5.5.
  • Puller Holes are standard on sizes 4 through 6.
  • Puller Holes are available for sizes 1 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.