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LoveJoy 68514436051 4J FLNG 1/2 1/8X1/16 KW

BRAND: LoveJoy | MODEL: 68514436051 | CONDITION: NEW | SKU: 1798296
LoveJoy 68514436051 4J FLNG 1/2 1/8X1/16 KW

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Actual product may vary
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Weight: 0.43 lbs UOM: EA

Additional Description



  • The J Type flanges in sizes 3J and 4J are made from die cast of high strength zinc alloy (tensile strength of 41,000 psi) and are furnished bore-to-size.
  • Size 5J is provided in either zinc alloy or cast iron depending on the bore size.
  • Size 6J is made from cast iron.
  • J flanges are compatible with EPDM or Neoprene sleeves.
  • Each flange has a keyway and two set screws (one set screw over the key and one at 90° to the keyway).
  • The J Type coupling consists of two flanges and one sleeve.
Description 4J FLNG 1/2 1/8X1/16 KW
Coupling Size4J
TypeCoupling Flange
MaterialZinc Die Cast
Bore TypeFinished Bore
Coupling TypeS-Flex
Weight0.43 lb
Dimensional Data
Bore Size 1/2 in
Thread (Dimension T)1/4-20
Keyway Size (W x D)1/8 x 1/16 in
Outside Diameter2.460 in62.48 mm
Max. Bore1.000 in
Dimension FL0.440 in11.18 mm
Dimension HD1.630 in41.40 mm
Dimension L0.880 in22.35 mm
Dimension P0.440 in11.18 mm
Dimension SL0.250 in6.35 mm
Cubic inches5.32541 in³
Performance Data
Nominal Torque (with EPDM Sleeve)120 in·lb
Max. Speed7600.00 rpm
Torsional Stiffness458.00 in·lb/rad
Rated HP at 100 rpm0.20 hp
Rated HP at 1,200 rpm2.30 hp
Rated HP at 1,800 rpm3.40 hp
Rated HP at 3,600 rpm6.90 hp
  • Spacing between shafts should be greater than 1/8 inch and less than OAL minus the sum of the two bore dimensions.