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February 22, 2021

We supply flexible sleeve for S-Flex coupling in three types: one-piece solid, one-piece split, and two-piece with retaining ring
The one-piece split design and style gives answers for applications with exclusive requirements in which compact shaft separations inhibit the set up of the one-piece reliable sleeve
Pre-molded teeth along the diameter from the sleeve engage with teeth on the coupling flanges
No clamps or screws are desired to connect the flanges with all the versatile sleeve which securely lock with each other below torque for smooth transmission of electrical power
Torque is transmitted as a result of shear loading on the sleeve
All 3 sleeve materials are highly elastic which permits the S-Flex coupling to safeguard linked tools from hazardous shock loading, vibration, and shaft misalignment
JE, JN, JES, JNS Sleeve Forms
These sleeves attribute a one-piece style molded in EPDM & Neoprene rubber. In the case of JES & JNS Varieties, the one-piece design and style is split to provide for ease of installation and removal.
E, N Sleeve Varieties
These sleeves function a two-piece layout with retaining ring. The E Type is molded in EPDM rubber and the N Type is molded in Neoprene. The two-piece layout is ideal for applications the place there is difficulty in separating the shafts on the driver and driven.
H, HS Sleeve Types
These sleeves function both a one-piece solid (H) and two-piece split
(HS) style and design and are molded of Hytrel. The sleeves in Hytrel material are designed to transmit energy for high torque applications. Because on the design and the properties on 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 Elements
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 presents 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.