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LoveJoy 69790493025 FLA 2 HUB 1-1/8 1/4X1/8KW

BRAND: LoveJoy | MODEL: 69790493025 | CONDITION: NEW | SKU: 1795569
LoveJoy 69790493025 FLA 2 HUB 1-1/8 1/4X1/8KW

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$127.64
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Additional Description

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Description

FLA Type (Flex-Flex All-Metal Labyrinth Seal) Flex Hubs - Inch (Imperial) Bore

For use with FLA (Flex-Flex All-Metal Labyrinth Seal) and FLAFR (Flex-Rigid All-Metal Labyrinth Seal) couplings.

The FLA Type coupling consists of two special FLA Type flex hubs, two FLA sleeves and one accessory kit. Exposed bolts (E) are the standard design for this coupling, though shrouded bolt (S) designs are available upon request through size 5.5. The FLA Type has a max angular misalignment of 3.0 degrees (1.5 degrees per gear mesh).

The FLAFR Type coupling consists of one special FLA flex hub, one FA rigid hub, one FLA flex sleeve, and one accessory kit. Exposed bolts (E) are the standard design for this coupling, though shrouded bolt (S) designs are available upon request through size 5.5. The FLAFR Type has a max angular misalignment of 1.5 degrees (1.5 degrees per gear mesh).

Specifications
Description FLA 2 HUB 1-1/8 1/4X1/8KW
Hub StyleExposed Bolt
TypeGear Coupling Hubs
Hub MaterialAll Metal
StyleBored
ColorMetallic
Coupling TypeGear
Weight6.29 lb
Complete Coupling Weight29.10 lb
Dimensional Data
Bore Size 1 1/8 in
Size2
Keyway Size (W x D)1/4 x 1/8 in
Length thru Bore2.440 in61.98 mm
Overall Length5.190 in131.83 mm
Max. Bore (Dimensions ID1/ID2)2.125 in53.98 mm
Dimension D4.910 in124.71 mm
Dimension FD7.00 in177.80 mm
Dimension HD2.880 in73.15 mm
Dimension W1.500 in38.10 mm
Center Line to Center Line of Teeth4.000 in101.60 mm
Distance between Shaft Ends (Dimension BSE)0.13 in3.30 mm
Cubic inches20.23834 in³
Performance Data
Nominal Torque35500.00 in·lb
Max. Speed (Unbalanced)9300.00 rpm
Max. Speed (Balanced)13950.00 rpm
Max. Angular Misalignment1.50º per Gear Mesh
Parallel Misalignment0.035 in
Features
  • All-Metal Labyrinth Seals
  • AISI 4140 Alloy Steel Construction
  • 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
Notes
  • Exposed Bolt Design is standard.
  • Shrouded Bolt Design available upon request for sizes 1 through 5.
  • Puller Holes are standard on sizes 4 through 7.
  • 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 AGMA 9002-B04.
  • For metric bore and keyway tolerances, consult Lovejoy Engineering Section.