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All Product Types > INDUSTRIAL MOTION PRODUCTS > Couplings & Power Transmission Parts Catalog > S-Flex Endurance® Couplings > E & N Type Elastomer Sleeves > View Items  
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E & N Type Elastomer Sleeves

 
For CAD models and more information, click Directly on the part number below.


  • Lovejoy offers flexible sleevse for S-Flex Endurance couplings 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
E, N Sleeve Types
  • These sleeves feature a two-piece design with retaining ring. The E Type is molded in EPDM rubber and the N Type is molded in Neoprene. The two- piece design is ideal for applications where there is difficulty in separating the shafts of the driver and driven.



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  Results 1 - 25 of 25 Unit of Measure: Imperial Metric Both 1 

Part Number

Description 

Max. Bore

Coupling Size

Sleeve Type

Material

Dimension L

Nominal Torque
68514435368 5E-SLEEVE 1.188 in 5E E EPDM 1.560 in
39.62 mm 		312 in·lb
35.26 N·m
68514435600 6E-SLEEVE 1.438 in 6E E EPDM 1.880 in
47.75 mm 		585 in·lb
66.09 N·m
68514436414 7E-SLEEVE 1.625 in 7E E EPDM 2.190 in
55.63 mm 		940 in·lb
106.20 N·m
68514436419 8E-SLEEVE 1.938 in 8E E EPDM 2.500 in
63.50 mm 		1475 in·lb
166.66 N·m
68514436424 9E-SLEEVE 2.375 in 9E E EPDM 3.000 in
76.20 mm 		2340 in·lb
264.38 N·m
68514436429 10E-SLEEVE 2.750 in 10E E EPDM 3.440 in
87.38 mm 		3735 in·lb
422.00 N·m
68514436433 11E-SLEEVE 3.375 in 11E E EPDM 4.000 in
101.60 mm 		5889 in·lb
665.37 N·m
68514436437 12E-SLEEVE 3.875 in 12E E EPDM 4.690 in
119.13 mm 		9360 in·lb
1057.54 N·m
68514435464 13E-SLEEVE 4.500 in 13E E EPDM 5.500 in
139.70 mm 		11350 in·lb
1282.38 N·m
68514435467 14E-SLEEVE 5.000 in 14E E EPDM 6.500 in
165.10 mm 		18000 in·lb
2033.73 N·m
68514435470 16E-SLEEVE 5.500 in 16E E EPDM 8.750 in
222.25 mm 		47250 in·lb
5338.54 N·m
68514435369 5N-SLEEVE 1.188 in 5N N Neoprene 1.560 in
39.62 mm 		240 in·lb
27.12 N·m
68514436411 6N-SLEEVE 1.438 in 6N N Neoprene 1.880 in
47.75 mm 		450 in·lb
50.84 N·m
68514436416 7N-SLEEVE 1.625 in 7N N Neoprene 2.190 in
55.63 mm 		725 in·lb
81.91 N·m
68514436421 8N-SLEEVE 1.938 in 8N N Neoprene 2.500 in
63.50 mm 		1135 in·lb
128.24 N·m
68514436426 9N-SLEEVE 2.375 in 9N N Neoprene 3.000 in
76.20 mm 		1800 in·lb
203.37 N·m
68514435453 10N-SLEEVE 2.750 in 10N N Neoprene 3.440 in
87.38 mm 		2875 in·lb
324.83 N·m
68514435457 11N-SLEEVE 3.375 in 11N N Neoprene 4.000 in
101.60 mm 		4530 in·lb
511.82 N·m
68514435461 12N-SLEEVE 3.875 in 12N N Neoprene 4.690 in
119.13 mm 		7200 in·lb
813.49 N·m
68514435465 13N-2PC SLEEVE 4.500 in 13N N Neoprene 5.500 in
139.70 mm 		11350 in·lb
1282.38 N·m
68514435468 14N-SLEEVE 5.000 in 14N N Neoprene 6.500 in
165.10 mm 		18000 in·lb
2033.73 N·m
68514452718 5E-SLEEVE-10 PACK 1.188 in 5E E EPDM 1.560 in
39.62 mm 		312 in·lb
35.26 N·m
68514452721 6E-SLEEVE-10 PACK 1.438 in 6E E EPDM 1.880 in
47.75 mm 		585 in·lb
66.09 N·m
68514452724 7E-SLEEVE-5 PACK 1.625 in 7E E EPDM 2.190 in
55.63 mm 		940 in·lb
106.20 N·m
68514452727 8E-SLEEVE-5 PACK 1.938 in 8E E EPDM 2.500 in
63.50 mm 		1475 in·lb
166.66 N·m
  Results 1 - 25 of 25 1 
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