
Micro precision universal joint coupling
Features: Suitable for high-precision transmission scenarios, mostly made of alloy steel or stainless steel, some with keyway or top wire fixation.
Lightweight universal universal joint coupling
Features: Needle roller bearing structure, optional keyway+top screw hole combination, suitable for small mechanical transmission or model vehicles and ships.
Standard telescopic universal joint coupling
SWC series: SWC-BH (standard expansion welding type), SWC-BF (standard expansion flange type).
SWP series: suitable for heavy machinery, such as SWP-A type (extendable long type).
High torque universal joint coupling
SWL series: used for metallurgy and port machinery.
SWZ series: suitable for frequent start stop scenarios (such as lifting equipment).