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12S FLNG 2-3/8 5/8X5/16 KW

BRAND: LoveJoy | MODEL: 68514436203 | CONDITION: NEW | SKU: 1798223
12S FLNG 2-3/8 5/8X5/16 KW

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Actual product may vary
Typically In Stock: confirm availability
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Weight: 28.10 lbs UOM: EA

Additional Description

Technical Specifications

OD 10.000 in



  • 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.
Description 12S FLNG 2-3/8 5/8X5/16 KW
Coupling Size12S
TypeCoupling Flange
MaterialCast Iron
Bore TypeFinished Bore
Coupling TypeS-Flex
Weight28.10 lb
Dimensional Data
Bore Size 2 3/8 in
Thread (Dimension T)1/2-13
Keyway Size (W x D)5/8 x 5/16 in
Outside Diameter10.000 in254.00 mm
Max. Bore (Dimension ID)3.875 in
Dimension FL1.690 in42.93 mm
Dimension HD5.750 in146.05 mm
Dimension L4.000 in101.60 mm
Dimension P1.280 in32.51 mm
Cubic inches400.00000 in³
Performance Data
Nominal Torque (with EPDM Sleeve)7200 in·lb
Max. Speed2800.00 rpm
Torsional Stiffness27500.00 in·lb/rad
Rated HP at 100 rpm11.40 hp
Rated HP at 1,200 rpm137.00 hp
Rated HP at 1,800 rpm206.00 hp
  • 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.