Coupling made of chemical and oil-resistant material.
Usable in environments exposed to chemicals and hydraulic oils! KTR's coupling lineup.
When selecting a joker coupling that uses polyurethane resin, it is generally necessary to verify the type of operating oil that may scatter and the compatibility between chemical agents and resin components. Standard ROTEX spiders are not resistant to phosphate ester-based operating oils or chlorinated hydrocarbon-based operating oils; in such cases, solutions using high chemical resistance polyamide resin, such as the following, are effective: - Resin gear coupling BoWex M: A metal × resin gear coupling using a polyamide sleeve - Flexible coupling ROTEX: Special spiders made of polyamide material or PEEK material can be selected For more details, please download the catalog and check. Feel free to contact us with any inquiries.
basic information
The sleeve of the resin gear coupling BoWex is resistant to the hydraulic operating oils listed below: HFA = O/W emulsion type operating oil, content > 80% HFB = W/O emulsion type operating oil, content > 40% HFC = water-glycol type operating oil, content > 45% HFD = synthetic operating oil (water-free) HFD-R = phosphate ester type operating oil HFD-S = chlorinated hydrocarbon type operating oil HFD-T = mixed oil of HFD-R and HFD-S HETG = triglyceride (vegetable oil) type operating oil HEES = synthetic ester type operating oil HEPG = polyethylene glycol type operating oil *The oil resistance indicates the general resistance of the product material to hydraulic operating oils and does not guarantee oil resistance under specific usage conditions.
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Please check the catalog for details.
