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8S FLNG 1-3/4 3/8X3/16 KW

BRAND: LoveJoy | MODEL: 68514436145 | CONDITION: NEW | SKU: 1798458
8S FLNG 1-3/4 3/8X3/16 KW

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Actual product may vary
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Weight: 4.54 lbs UOM: EA

Additional Description

Technical Specifications

OD 5.450 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 8S FLNG 1-3/4 3/8X3/16 KW
Coupling Size8S
TypeCoupling Flange
MaterialCast Iron
Bore TypeFinished Bore
Coupling TypeS-Flex
Weight4.54 lb
Dimensional Data
Bore Size 1 3/4 in
Thread (Dimension T)3/8-16
Keyway Size (W x D)3/8 x 3/16 in
Outside Diameter5.450 in138.43 mm
Max. Bore (Dimension ID)1.938 in
Dimension FL0.880 in22.35 mm
Dimension HD3.250 in82.55 mm
Dimension L2.100 in53.34 mm
Dimension P0.750 in19.05 mm
Dimension SL0.380 in9.65 mm
Cubic inches62.37525 in³
Performance Data
Nominal Torque (with EPDM Sleeve)1135 in·lb
Max. Speed4500 rpm
Torsional Stiffness4335.00 in·lb/rad
Rated HP at 100 rpm1.80 hp
Rated HP at 1,200 rpm22.00 hp
Rated HP at 1,800 rpm32.00 hp
Rated HP at 3,600 rpm65.00 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.