FLA3.5HUB RSB

FLA Series Gear Coupling Hub

Item #101758997

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each One-time purchase

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Product Details

Smooth, one-piece alloy steel sleeve with either exposed or shrouded bolt design
Heat-treated bolts for high strength and coated for corrosion resistance
Patented Vari-Crown® gear teeth for long life
AISI 4140 alloy steel construction
All-metal labyrinth seals
Larger bore capacity
Piloted gear fit for higher speeds and less vibration
Compensates for angular, parallel and axial misalignment

Specifications

Coupling Type	Gear
RPM	6000 rpm
Bore Type	Rough Stock Bore
Length Through Bore	4.19 in
Coupling Size	3.5, 3 1/2
Color	Metallic
Insert Style	Unbored
Torque	188500 in lb
Bore Dia. [Min]	1 1/2 in
Input Bore Range	1 1/2" to 3 3/4"
Distance Between Spider and Hub Face	7 in
Flange Diameter	11 in
Overall Length	8.88 in
RPM [Max]	6000 rpm
Speed (RPM)	6000
Bore Dia. [Max]	1 1/2 in
Outside Dia.	5 in
Material	All Metal
Distance Between Shaft Ends	1/4 in
Parallel Misalignment [Max]	0.061 in
Torque Rating [Max]	188500 in lb
Hub Dia.	5 in
Flange Type	Exposed Bolt
HP @ RPM	300 hp @ 100 rpm
Weight	32.5 LB
EAN or UPC	697904910957
NSN Number	3030-01-372-6571