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LoveJoy 69790404975 FMM 2.5 HUB 406/606/806 MTRFR

BRAND: LoveJoy | MODEL: 69790404975 | CONDITION: NEW | SKU: 1795933
LoveJoy 69790404975 FMM 2.5 HUB 406/606/806 MTRFR

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$456.51
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Additional Description

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Description

FMM Type Mill Universal Hubs - Finished (AISE Frame) Bore

The FMM Type coupling consists of one universal hub (FMM Mill Type), one standard F Type flex hub, two standard F Type flex sleeves, and one accessory kit. This coupling is supplied with exposed bolts as standard, with shrouded bolts are available upon request through size 5.5.

The FMM Type Mill Universal hub accommodates AISE Mill Motor frame sizes (with the two sleeves and second hub being standard F Type).

Specifications
Description FMM 2.5 HUB 406/606/806 MTRFR
Hub StyleExposed Bolt
TypeGear Coupling Hubs
Hub MaterialAISI 1045
StyleMill Motor Hub Bored
ColorMetallic
Coupling TypeGear
AISE Motor Frame Size406/606/806
Weight16.00 lb
Dimensional Data
Bore Size (Dimension TB)2.4980 to 2.4990 in
Size2 1/2
Set Screw Style Coupling Size (Dimension T)No Setscrew
Keyway Size (W x D)1/2 x 1/4 in
Max. Bore (Dimensions ID1/ID2)3.250 in85 mm
Dimension D5.840 in148.34 mm
Dimension FD8.38 in212.85 mm
Dimension G11.310 in33.27 mm
Dimension HD4.630 in117.60 mm
Dimension ID13.250 in82.55 mm
Dimension LTB14.000 in101.60 mm
Dimension TB2.498 to 2.499 in63.45 to 63.47 mm
Distance between Shaft Ends (Dimension BSE)0.190 in4.83 mm
Cubic inches64.95381 in³
Performance Data
Nominal Torque56700 in·lb
Max. Speed (Unbalanced)4400 rpm
Max. Speed (Balanced)6600.00 rpm
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
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.