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Part Number 68514436536
Part Number 68514436536, SC Type Spacer Flanges
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Specifically designed for the pump industry, this coupling accommodates industry standard as well as special pump/motor separation
This shaft separation facilitates easy pump repair of pump packing, bearings, and seals without disturbing pump or motor mounting and alignment
The SC Type coupling consists of two flanges, a sleeve and two shaft hubs
Quick Coupling Removal
The center drop out section consists of two flanges and the flexible sleeve
The flange is bolted to the shaft hub with four hex head cap screws
The center drop out section can be removed by removing the hex head cap screws
Flats on each hub provides a convenient grip for a wrench in order to facilitate loosening of the screws and, if desired, turning of the pump/motor shafts
Once the hub is removed from the pump shaft, maintenance on the pump can be done without disturbing equipment alignment
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Specifications
·
Dimensional Data
·
Performance Data
·
Notes
Specifications
Description
7SC50-SPCR FLNG
Flange #
7SC50
SC Hub #
7SCH
Type
Coupling Flange
Material
Cast Iron
Color
Gray
Bore Type
Spacer Flange/No Bore
Coupling Type
S-Flex
Weight
3.33
lb
Dimensional Data
Keyway Size (W x D)
No Keyway
Outside Diameter
4.625
in
117.48
mm
Dimension FL
0.780
in
19.81
mm
Dimension HD
1.220
in
30.99
mm
Dimension L
2.380
in
60.45
mm
Dimension P
1.220
in
30.99
mm
For Required Shaft Separation
5
in
Cubic inches
50.90969
in³
Performance Data
Nominal Torque (with EPDM Sleeve)
725
in·lb
Max. Speed
5250.00
rpm
Torsional Stiffness
2769.00
in·lb/rad
Rated HP at 100 rpm
1.20
hp
Rated HP at 1,200 rpm
14.00
hp
Rated HP at 1,800 rpm
21.00
hp
Rated HP at 3,600 rpm
41.00
hp
Notes
Notes
Flanges can be mixed to form different shaft separations.
SC = Standard Length
SCHS = Short Length
MORE IMAGES
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S-Flex Coupling Misalignment
DOWNLOADS
S-Flex Endurance Catalog
S-Flex Endurance Half and Full Spacer Installation Instructions
(, 0KB)
S-Flex Endurance Full Spacer Installation Video
S-Flex Endurance Half Spacer Coupling Installation Video