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Dura-Flex Tire Coupling Hub, WE20, Bore 1-1/8"

  • Mfr # WE20H118

  • Zoro # G5677874

product price: 
$
229.99
/ea
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Key Features

Size - Tire Couplings
WE20
Bore Type - Couplings
Fixed Bore
Bore Dia.
1 1/8 in
Outside Dia.
4.48 in
Length through Bore
2 1/16 in
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Specifications

Product Information

MFR #
WE20H118
Zoro #
G5677874
UPC #
698672127691
Country of Origin
Mexico

Dimensions

Size - Tire Couplings
WE20
Bore Dia.
1 1/8 in
Outside Dia.
4.48 in
Length through Bore
2 1/16 in
Keyseat Size (In.)
1/4 x 1/8
Outside Dia. (In.)
4.48
Hub Dia. (In.)
4.48
Height (In.)
4.48 in
Width (In.)
2.06 in
Length through Bore (In.)
2.06
Bore Dia. (In.)
1-1/8
Coupling Size
WE20
Keyway Width
1/4 in
Keyway Depth
1/8 in
Hub Diameter
4.48 in
Bore Diameter
1 1/8 in
Screw Thread Size
1/4"-20
Coupling Length Standard Assembly
6.82 in

Details

Bore Type - Couplings
Fixed Bore
Material of Construction
Low Carbon Steel
Body Style
WE20
Rated Torque (In.-Lb.)
2,300
Max. Angular Misalignment
3 Degrees
Setscrew Location
One Over Keyway
Ideal For
Numerous Industrial Applications, Including Pumps, Motors, Compressors
Item
Tire Coupling Hub
Max. RPM
6,600 RPM
Item - Tire Coupling Hubs
Tire Coupling Hub
Parallel Misalignment
0.09375 in
Weight
6.1 lb
Bore Type
Round Keyed
Hub Material
Steel
Horsepower @ 100 RPM
3.7 hp
Minimum Operating Temperature
-40 Degrees F
Horsepower @ RPM
128 HP @ 3600 RPM, 42 hp @ 1160 RPM, 64 HP @ 1750 RPM
For Misalignment Type
Angular, Parallel
Torsional Stiffness
27,600 in-lb/rad
Resistance Properties
Chemical Resistant, Oil Resistant
System of Measurement
Inch
Angular Misalignment
3 Degrees
Features
Absorbs Shock, Easy to Install, No Lubrication Required, Same Hubs Used on Both Spacer and Standard Elements
Set Screw Location
Over Keyway
Maximum Speed
6,600 RPM
Application
Blowers, Compressors, Fans, Generators, Including Pumps, Motors, Numerous Industrial Applications
Bore Tolerance
+0.0005 in / +0.0015 in
Maximum Operating Temperature
200 Degrees F
Maximum Torque
2,300 in-lb

Description

Tire Coupling Hub, Angular Misalignment 3 Degrees , Coupling Size WE20, Horsepower @ 100 RPM 3.7 hp, Maximum Speed 6,600 RPM, Bore Type Round Keyed, For Bushing Size Not Applicable, Maximum Torque 2,300 in-lb, Keyway Depth 1/8 in, Keyway Width 1/4 in, Hub Diameter 4.48 in, Parallel Misalignment 0.09375 in, Bore Diameter 1 1/8 in, Screw Thread Size 1/4 In.-20, Set Screw Location Over Keyway, System of Measurement Inch, Torsional Stiffness 27,600 in-lb/rad, Length through Bore 2 1/16 in

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