Ram Automations
Website : https://ramautomations.com/
Email : info@ramautomations.com
FEED WATER PUMP 50‑2CMH‑3 key is a precision-manufactured mechanical component engineered to transmit torque securely within pump drive assemblies. Specifically designed for the 50‑2CMH‑3 feed water pump model, this pump key ensures reliable coupling between the pump shaft and impeller or coupling hub. With exact dimensions—length 120 mm (main), secondary length 96.44 mm, groove engagement length 23.59 mm, thickness 8 mm, and width 10 mm—it’s tailored for accurate fitment and optimal power transmission.
Crafted from high-tensile alloy steel and heat-treated for strength and fatigue resistance, the key withstands torque loads and cyclic stresses inherent in continuous pump operation. The specified dimensional precision ensures a snug fit in shaft keyways, minimizing backlash and maintaining concentric rotation—crucial for vibration control and pump efficiency.
Installation is straightforward: the key slides into the matched shaft and hub keyways, supporting secure torque transfer without requiring fasteners. The two length dimensions allow compatibility with various assembly setups, while the groove-engaged section ensures consistent alignment. This packaged into a single key set optimizes inventory management and simplifies maintenance procedures.
Engineered for heavy-duty performance in industrial water pumping systems, this key contributes to smooth mechanical operation and longevity of the feed pump assembly. Its durable construction, tight dimensional tolerances, and service-friendly design make it a dependable choice for maintenance teams seeking reliable replacement parts that maintain system balance and performance.