We offer versatile sleeve for S-Flex coupling in 3 models: one-piece reliable, one-piece split, and two-piece with retaining ring
The one-piece split style and design delivers solutions for applications with exceptional specifications exactly where compact shaft separations inhibit the set up of a one-piece reliable sleeve
Pre-molded teeth along the diameter with the sleeve engage with teeth of your coupling flanges
No clamps or screws are required to connect the flanges together with the versatile sleeve which securely lock with each other beneath torque for smooth transmission of power
Torque is transmitted via shear loading on the sleeve
All three sleeve components are highly elastic which permits the S-Flex coupling to guard linked equipment from unsafe shock loading, vibration, and shaft misalignment
JE, JN, JES, JNS Sleeve Forms
These sleeves characteristic a one-piece design molded in EPDM & Neoprene rubber. In the case of JES & JNS Styles, the one-piece design and style is split to provide for ease of installation and removal.
E, N Sleeve Kinds
These sleeves function a two-piece style with retaining ring. The E Type is molded in EPDM rubber and the N Type is molded in Neoprene. The two-piece design and style is ideal 
for applications wherever there is difficulty in separating the shafts of your driver and driven.
H, HS Sleeve Varieties
These sleeves function both a one-piece sound (H) and two-piece split
(HS) design and are molded of Hytrel. The sleeves in Hytrel material are designed to transmit energy for high torque applications. Because from the design and style and the properties of the Hytrel molded sleeve, the H and HS sleeves should not be used as direct replacements for EPDM or Neoprene sleeves, and can only be used with S, TF, or SC flanges.
Sleeve Supplies
EPDM ?§C Unless otherwise specified, S-Flex couplings are supplied with EPDM versatile sleeves. EPDM has good resistance to commonly used chemicals and is generally not affected by dirt or moisture. Color is black.
NEOPRENE ?§C Neoprene delivers very good performance characteristics for most applications and offers a very good resistance to chemical and oil conditions. Color is black with a green dot.
HYTREL ?§C Hytrel is a polyester elastomer designed for high torque and high temperature applications and offers excellent resistance to chemical and oil conditions. Color is orange.
