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Lovejoy 68514435359 Black EPDM Rubber Coupler Sleeve for S-Flex Couplings
  • 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
  • Lovejoy offers flexible sleeve for S-Flex coupling in (3) designs: 1-piece solid, 1-piece split and 2-piece with retaining ring
  • The 1-piece split design provides solutions for applications with unique requirements where small shaft separations inhibit the installation of a 1-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 3-sleeve materials are highly elastic which permits the S-flex coupling to protect connected equipment from harmful shock loading, vibration and shaft misalignment
Sid Harvey Item #:4JE: Replaces Part #:'s : 5W246
Item#:
4JE
Manufacturer Item:
35359
Manufacturer:
LOVEJOY INC
Lovejoy 36047 Gray Zinc Alloy 3J Sleeve Coupling Flange, 1/2 Inch, 1/8 x 1/16" Keyway
  • The J type flanges in sizes 3J and 4J are made from die cast of high strength zinc alloy (tensile strength of 41000 psi) and are furnished bore-to-size
  • J flanges are compatible with EPDM or neoprene sleeves
  • Each flange has a keyway and (2) set screws, (1) set screw over the key and one at 90 deg to the keyway
  • The J type coupling consists of 2 flanges and 1 sleeve
Item#:
3J-1/2
Manufacturer Item:
36047
Manufacturer:
LOVEJOY INC
Lovejoy 35350 Black EPDM 1-Piece Solid 5JE Coupling Sleeve, 2-15/16" OD, 1.56" W, 1/2 x 1-3/16" Bore
  • The 1-piece solid design provides solutions for applications with unique requirements where small shaft separations inhibit the installation of a 1-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
Sid Harvey Item #:5JE: Replaces Part #:'s : 41439
Item#:
5JE
Manufacturer Item:
35350
Manufacturer:
LOVEJOY INC
Lovejoy 36051 Gray Zinc Alloy 4J Sleeve Coupling Flange, 1/2 Inch, 1/8 x 1/16" Keyway
  • The J type flanges in sizes 3J and 4J are made from die cast of high strength zinc alloy (tensile strength of 41000 psi) and are furnished bore-to-size
  • J flanges are compatible with EPDM or neoprene sleeves
  • Each flange has a keyway and (2) set screws, (1) set screw over the key and one at 90 deg to the keyway
  • The J type coupling consists of 2 flanges and 1 sleeve
Item#:
4J-1/2
Manufacturer Item:
36051
Manufacturer:
LOVEJOY INC
Lovejoy 6JE Black 1-Piece Solid EPDM Coupling Sleeve, 1.88" L
  • The 1-piece solid design provides solutions for applications with unique requirements where small shaft separations inhibit the installation of a 1-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
Sid Harvey Item #:6JE: Replaces Part #:'s : 36034
Item#:
6JE
Manufacturer Item:
6JE
Manufacturer:
LOVEJOY INC
Lovejoy 36052 Gray Zinc Alloy 4J Sleeve Coupling Flange, 5/8 Inch, 3/16 x 3/32" Keyway
  • The J type flanges in sizes 3J and 4J are made from die cast of high strength zinc alloy (tensile strength of 41000 psi) and are furnished bore-to-size
  • J flanges are compatible with EPDM or neoprene sleeves
  • Each flange has a keyway and (2) set screws, (1) set screw over the key and one at 90 deg to the keyway
  • The J type coupling consists of 2 flanges and 1 sleeve
Sid Harvey Item #:4J-5/8: Replaces Part #:'s : 35951
Item#:
4J-5/8
Manufacturer Item:
36052
Manufacturer:
LOVEJOY INC
Lovejoy 36048 Gray Zinc Alloy 3J Sleeve Coupling Flange, 5/8 Inch, 3/16 x 3/32" Keyway
  • The J type flanges in sizes 3J and 4J are made from die cast of high strength zinc alloy (tensile strength of 41000 psi) and are furnished bore-to-size
  • J flanges are compatible with EPDM or neoprene sleeves
  • Each flange has a keyway and (2) set screws, (1) set screw over the key and one at 90 deg to the keyway
  • The J type coupling consists of 2 flanges and 1 sleeve
Item#:
3J-5/8
Manufacturer Item:
36048
Manufacturer:
LOVEJOY INC
Lovejoy 68514436384 Black EPDM Rubber Coupler Sleeve for S-Flex Couplings
  • 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
  • Lovejoy offers flexible sleeve for S-Flex coupling in (3) designs: 1-piece solid, 1-piece split and 2-piece with retaining ring
  • The 1-piece split design provides solutions for applications with unique requirements where small shaft separations inhibit the installation of a 1-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 3-sleeve materials are highly elastic which permits the S-flex coupling to protect connected equipment from harmful shock loading, vibration, and shaft misalignment
Sid Harvey Item #:3JE: Replaces Part #:'s : 32935
Item#:
3JE
Manufacturer Item:
3JE
Manufacturer:
LOVEJOY INC
Lovejoy 68514410194 Black SOX (NBR) Rubber Solid Center Elastomeric Insert Jaw Coupling, 1.08 Inch Outside Diameter
  • The solid center design is commonly used design when shafts of the driver and driven equipment can be kept separate by a standard gap
  • The L type coupling consists of 2 standard L type hubs and 1 spider
  • Good chemical resistance
  • High damping capacity
  • 80A shore hardness
  • 0.15 Inch parallel misalignment
  • 1 deg angular misalignment
  • Solid insert style
  • Flexible elastomer designed for high-torque and high-temperature operations
  • Not affected by water, oil, dirt, or extreme temperatures
  • Operates at a temperature range of -30 to 160 deg F Hytrel
Item#:
130
Manufacturer Item:
68514410194
Manufacturer:
LOVEJOY INC
Lovejoy 7JE Black EPDM Elastomer Coupling Sleeve, 5/8 - 1-5/8" Bore, 725 Inch-lb
  • Lovejoy offers flexible sleeve for S-Flex coupling in three designs: 1-piece solid, 1-piece split, and 2-piece with retaining ring
  • The 1-piece split design provides solutions for applications with unique requirements where small shaft separations inhibit the installation of a 1-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 3 sleeve materials are highly elastic which permits the S-Flex coupling to protect connected equipment from harmful shock loading, vibration, and shaft misalignment
  • These sleeves feature a 1-piece design molded in EPDM and neoprene rubber
  • 1 deg angular misalignment
  • 0.062" maximum parallel misalignment
  • 15 deg maximum tensional wind-up angle
  • 0.125" axial misalignment
  • EPDM has good resistance to commonly used chemicals and is generally not affected by dirt or moisture
Item#:
7JE
Manufacturer Item:
7JE
Manufacturer:
LOVEJOY INC
Lovejoy 68514410214 Metallic Sintered Iron Straight Jaw Long Coupling, 5/8 Inch
  • Standard L type coupling hub materials are either sintered iron
  • The L type coupling consists of 2 standard L type hubs and 1 spider
  • Unless stated otherwise, hub torque and horsepower ratings assume a SOX(NBR) rubber spider is being used
  • Fail safe will still perform if elastomer fails
  • No metal to metal contact
  • Resistant to oil, dirt, sand, moisture and grease
  • More than 850000 combinations of bore sizes
Item#:
133-3
Manufacturer Item:
68514410214
Manufacturer:
LOVEJOY INC
Lovejoy 68514410210 Metallic Sintered Iron Straight Jaw Short Coupling, 1/2 Inch
  • Standard L type coupling hub materials are either sintered iron
  • The L type coupling consists of 2 standard L type hubs and 1 spider
  • Unless stated otherwise, hub torque and horsepower ratings assume a SOX(NBR) rubber spider is being used
  • Fail safe will still perform if elastomer fails
  • No metal to metal contact
  • Resistant to oil, dirt, sand, moisture and grease
  • More than 850000 combinations of bore sizes
Item#:
132-2
Manufacturer Item:
68514410210
Manufacturer:
LOVEJOY INC
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