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LoveJoy 68514435570 7JE SLEEVE

BRAND: LoveJoy | MODEL: 68514435570 | CONDITION: NEW | SKU: 238827
LoveJoy 68514435570 7JE SLEEVE

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Actual product may vary
Typically In Stock: confirm availability
Returnable: see conditions
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Weight: 0.75 lbs UOM: EA

Additional Description



  • Lovejoy offers flexible sleeve for S-Flex coupling in three designs: one-piece solid, one-piece split, and two-piece with retaining ring
  • The one-piece split design provides solutions for applications with unique requirements where small shaft separations inhibit the installation of a one-piece solid sleeve
  • Pre-molded teeth along the diameter of the sleeve engage with teeth of the coupling flanges
  • No clamps or screws are needed to connect the flanges with the flexible sleeve which securely lock together under torque for smooth transmission of power
  • Torque is transmitted through shear loading of the sleeve
  • All three sleeve materials are highly elastic which permits the S-Flex coupling to protect connected equipment from harmful shock loading, vibration, and shaft misalignment
JE, JN, JES, JNS Sleeve Types
    These sleeves feature a one-piece design molded in EPDM & Neoprene rubber. In the case of JES & JNS Types, the one-piece design is split to provide for ease of installation and removal.
Description 7JE SLEEVE
Coupling Size7JE
Sleeve TypeJE
TypeSleeves for S-Flex Couplings
Connection Type A x BCoupling Sleeve
Weight0.75 lb
Nominal Torque725 in·lb81.91 N·m
Dimensional Data
Min. Bore0.625 in
Max. Bore1.625 in
Length (Dimension G)1.000 in25.40 mm
Outside Diameter4.340 in110.24 mm
Dimension L2.190 in55.63 mm
Cubic inches18.83560 in³
Performance Data
Temperature-30 to 375 ºF-34 to 135 ºC
Max. Speed5250.00 rpm
Angular Misalignment1 º
Axial Misalignment0.1250 in
Max. Parallel Misalignment0.062 in
Max. Torsional Wind-Up Angle15.00 º
    Unless otherwise specified, S-Flex couplings are supplied with EPDM flexible sleeves. EPDM has good resistance to commonly used chemicals and is generally not affected by dirt or moisture. Color is black.