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Hebei Fenna Transmission Machinery Co., Ltd. Z5 type Locking Assembly is an ultra-high torque keyless locking connector. Locking Assemblies generate tremendous radial clamping force by tightening multiple high-strength bolts, transmitting ultra-high torque, axial force and combined loads through friction for heavy large industrial equipment. Hebei Fenna Transmission Machinery Co., Ltd. supplies a full range of transmission components in one stop, including Serpentine Spring Coupling, Roller Chain Coupling, all types of Coupling, Backstop and Driving Drum. Overseas buyers can complete one-stop procurement and cut supply chain management costs. This Z5 Locking Assembly supports large bore sizes from 100mm to 600mm with outstanding load capacity. It adopts multi-piece taper structure featuring large contact area, uniform stress distribution and great impact resistance. The keyless design removes keyway machining and eliminates stress concentration to protect shaft and hub and extend…

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