Controlflex Coupling Hub w/Key, Double, Bore 30mm, OD 75.0mm, Alum MPN:MCPRDK75-30-A
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In Stock
Free Shipping
In Stock
SKU
510-G3390015
Controlflex Coupling Hub w/Key, Double, Bore 30mm, OD 75.0mm, Alum
The Controlflex Coupling Hub is a versatile and customizable solution for a wide range of applications, including encoders, tachometers, resolvers, and light-duty power transmission. Its lightweight, low-inertia design and zero-backlash functionality make it ideal for high-speed applications up to 7500 RPM. The hub's double insert design provides higher torque capacity and accommodates systems with wide distances between shaft ends. With a balanced design and use of a keyway for secure shaft attachment, this hub ensures reliable performance. It is RoHS and REACH compliant, making it a reliable choice for a variety of industries and applications.
Top product features:
- Lightweight and low inertia design for reduced power consumption and increased system efficiency.
- Zero-backlash coupling for precise and accurate transmission of motion and power.
- Balanced design for high-speed applications up to 7500 RPM.
Top product applications:
- Encoders
- Tachometers
- Light duty power transmission applications
Ruland supplied Controlflex couplings are a lightweight, low inertia, and zero-backlash coupling designed for use in encoders, tachometers, resolvers, and light duty power transmission applications. This keyed clamp style double insert type hub requires the user to mate it with one other hub and two acetal inserts. The multiple piece construction allows for a highly customizable coupling that easily combines clamp hubs with inch, metric, keyed, and keyless bores. This hub has a 30mm bore, 8mm keyway, 75.0mm OD, and 18.0mm length. The use of a keyway prevents the coupling from slipping on the shaft if over torqued. This double insert type has higher torque capacity than single insert styles. It is longer than equivalent single insert Controlflex types to couple systems with wide distances between shaft ends. It has a balanced design and can accommodate speeds of up to 7500 RPM. This Controlflex hub is RoHS and REACH compliant and manufactured by Schmidt Kupplung in Germany.
Additional Information
- Country of Origin: DE
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 2 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 6.00
- Package Width: 3.00
- Package Height: 2.00
- Package Weight: 0.44
Product info last updated on March 11, 2026 11:15am UTC
Category: Bearings, V-belts and Power Transmission Equipment