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Part Number 68514435445, S Type Flanges - Rough Stock Bore

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  • S flanges are made of high strength cast iron and are bored-to- size for a slip fit on standard shafts.
  • S flanges are easy to install, are readily available from stock in a wide range of popular bore sizes, and are supplied with two set screws at 90°.
  • The S Type coupling consists of two flanges and one sleeve.




Notes  · Specifications  · Dimensional Data  · Performance Data

Notes

Disclaimer
Lovejoy: CAD Models are accurate envelope dimensions only. Features such as bore size and keyway are not rendered or are only representative. Contact Lovejoy Technical Support or refer to product catalogs for details.

Notes 
  • All standard finished bore keyway flanges have 2 set screws at 90°.
  • Sizes 13, 14 and 16 RSB flanges are suitable for reboring and have two set screws at 90°.
  • Sizes 5-12 RSB flanges have no set screws.
  • Metric Bore / Keyway per DIN specifications.
  • Spacing between shafts should be greater than 1/8 inch and less than OAL minus the sum of the two bore dimensions.


Specifications

Description 
14S-FLNG-2"-RSB-NKW-2SS90

Coupling Size
14S

Type
Coupling Flange

Material
Cast Iron

Color
Gray

Bore Type
Rough Stock Bore

Coupling Type
S-Flex

Weight
80.00 lb


Dimensional Data

Bore Size 
2 in

Thread (Dimension T)
5/8-11

Keyway Size (W x D)
No Keyway

Outside Diameter
13.875 in
352.43 mm

Max. Bore (Dimension ID)
5.000 in

Dimension FL
2.250 in
57.15 mm

Dimension HD
7.500 in
190.50 mm

Dimension L
4.500 in
114.30 mm

Dimension P
1.060 in
26.92 mm

Dimension SL
0.620 in
15.75 mm


Performance Data

Nominal Torque (with EPDM Sleeve)
18000 in·lb

Max. Speed
2200 rpm

Torsional Stiffness
68755.00 in·lb/rad

Rated HP at 100 rpm
28.60 hp

Rated HP at 1,200 rpm
343.00 hp

Rated HP at 1,800 rpm
514.00 hp


 MORE IMAGES 

·  S-Flex Coupling Misalignment

·  Dimensional Drawing - S-Flex S Type Coupling



 DOWNLOADS 

S-Flex Endurance Catalog

S-Flex Endurance Installation Instructions
(PDF, 0KB)

S-Flex Endurance Installation Video