Sure-Flex Coupling Spacer Hub, 7SC, Bore 1-3/8"

  • Mfr # 7SCH138
  • Zoro # G8513766
product price: 
$
61.79
/ea

Key Features

Item - Sleeve Coupling Flanges
Sleeve Coupling Spacer Hub
Size - Sleeve Couplings
7
Flange Type - Sleeve Couplings
SC
Bore Type - Couplings
Fixed Bore
Bore Dia.
1 3/8 in
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Specifications

Product Information

MFR #
7SCH138
Zoro #
G8513766
UPC #
698672685184
Country of Origin
Mexico

Dimensions

Size - Sleeve Couplings
7
Bore Dia.
1 3/8 in
Outside Dia.
1.469 in
Keyway Size Type
5/16 in x 5/32 in
Bore Dia. (In.)
1-3/8
Hub Dia. (In.)
1.469 in
Outside Dia. (In.)
1.469
Width (In.)
1.47 in
Keyseat Size (In.)
5/16 x 5/32
Length through Bore (In.)
1.47 in
Height (In.)
1.469 in
Length through Bore
1 15/32 in
Screw Thread Size
5/16"-18
Keyway Width
5/16 in
Bore Diameter
1 3/8 in
Keyway Depth
5/32 in
Hub Diameter
2 13/16 in
Coupling Size
7
Outside Diameter
2 13/16 in
Fits Chest Size
4-way Flexing Action Absorbs Shock, Misalignment and End Float, Vibration

Details

Item - Sleeve Coupling Flanges
Sleeve Coupling Spacer Hub
Flange Type - Sleeve Couplings
SC
Bore Type - Couplings
Fixed Bore
Bushing Required
None
Item
Sleeve Coupling Spacer Hub
Max. Angular Misalignment
0.25 Degrees For Hytrel Sleeves, 1 Degrees For EPDM & Neoprene Sleeves
Ideal For
Applications In Motors, Pumps, Compressors, Blowers, Mixers and Conveyors
Setscrew Location
One over the Keyway
Body Style
Type-SC Spacer Hub
Max. RPM
5,250 RPM
Material of Construction
Sintered Steel
Weight
2 lb
Application
Compressors, Conveyors, Motors, Pumps
Hub Type
Spacer Hub
Maximum Torque
940 in-lb
Resistance Properties
Chemical Resistant, Oil Resistant
Set Screw Location
Over Keyseat
Hub Material
Cast Iron
Bore Tolerance
+0.0005 in / +0.0015 in
For Misalignment Type
Angular, Parallel
Maximum Speed
5,250 RPM
System of Measurement
Inch
Features
4-way Flexing Action Absorbs Shock, Misalignment and End Float, Vibration
Included Screws
(2) Set Screws
Bore Type
Round Keyed

Description

Sleeve Coupling Spacer Hub, Coupling Size 7, Maximum Speed 5,250 RPM, Maximum Torque 940 in-lb, Outside Diameter 2 13/16 in, Bore Type Round Keyed, Hub Diameter 2 13/16 in, Hub Material Cast Iron, For Bushing Size Not Applicable, Bore Diameter 1 3/8 in, Length through Bore 1 15/32 in, System of Measurement Inch, Hub Body Length Not Applicable, Hub Type Spacer Hub, Application Compressors, Conveyors, Motors, Pumps, Bore Tolerance +0.0005 in / +0.0015 in

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