Locking Assemblies RfN 7110

Key Features of Locking Assemblies RfN 7110

Locking Assemblies RfN 7110 is a specially designed, small-dimensioned self-centering locking assembly that operates without causing axial displacement, also known as "khớp khóa trục RfN 7110". Since the locking screws are positioned outside the primary clamping area and the pressure applied is relatively low, the hub can be designed to be economically compact.

- Self-Centering: Ensures that the components align precisely without manual adjustment, leading to efficient and reliable performance.

- Without Axial Displacement: Maintains the original position along the axis, avoiding any shifts that could disrupt the system’s balance and operation.

- Low Surface Pressure: Minimizes the stress on the contact surfaces, reducing wear and extending the lifespan of the components.

- Inner Diameter (d): 8-130 mm, suitable for a wide variety of shaft sizes, offering flexibility in application across different machinery.

- Outer Diameter (D): 15-165 mm, designed to fit hubs of various dimensions, ensuring compatibility with multiple system configurations.

- Overall Length (L): 28-139 mm, compact enough for installations where space is limited, without compromising on functionality.

- Torque (T): 30-23,700 Nm, Capable of handling a broad range of torque values, from moderate to very high, making it ideal for both light and heavy-duty applications.

Learn more: The origins of Locking Assemblies

Locking Assemblies RfN 7110 product specifications

RfN 7110 Catalogue	RfN 7110 Installation Instruction

Why Choose Ringfeder’s RfN 7110 Series?

Keyless Ringfeder Locking As­sem­blies RfN 7110 are the superior alternative to conventional shrink-fits, wedge, keyway or polygonal connections and offer outstanding concentricity and resistance to alternating torsion.

The Ringfeder RfN 7110 Series is a compact and precise self-centering locking assembly, designed for easy installation and high torque capacity, without axial displacement. This series allows for an economically small hub design, making it ideal for space-limited and heavy-duty applications. 

Learn more:  Application of The Locking Assembly in a Ball Mill in cement production

Dai Hong Phat Corp specializes in the supply of genuine Ringfeder RfN 7110 throughout Vietnam

Choosing the Locking Devices RfN 7110 are a wise investment in a solution that seamlessly merges precision, durability, and cost-effectiveness. Engineered to meet the rigorous standards of industrial equipment and mechanical systems, this product guarantees exceptional performance and reliability.

In Vietnam, Dai Hong Phat Corp proudly serves as the authorized distributor for Ringfeder Germany's locking assemblies, offering access to genuine, high-quality products, backed by professional expertise and dedicated support services.

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