12mm, OD25.0mm, Alum, MCPRSK25-12-A MPN:MCPRSK25-12-A
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Free Shipping
In Stock
SKU
510-G3416545
12mm, OD25.0mm, Alum, MCPRSK25-12-A
The Ruland MCPRSK25-12-A Controlflex coupling is a versatile and reliable solution for light duty power transmission applications. Designed for use in encoders, tachometers, resolvers, and other precision instruments, this keyed clamp style coupling offers zero-backlash and low inertia, making it ideal for applications requiring high accuracy and speed. Its compact design and balanced construction enable it to fit in smaller envelopes and accommodate speeds of up to 22,000 RPM. With a highly customizable multiple piece construction and RoHS and REACH compliance, this coupling is perfect for a wide range of industries, including aerospace, medical, and industrial automation.
Top product features:
- Lightweight and low inertia design for reduced power consumption and improved system responsiveness.
- Zero-backlash coupling for precise and consistent power transmission.
- Compact design with high misalignment capabilities for increased flexibility in system design.
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 single insert type hub requires the user to mate it with one other hub and one acetal insert. 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 12mm bore, 4mm keyway, 25.0mm OD, and 9.5mm length. The use of a keyway prevents the coupling from slipping on the shaft if over torqued. This single insert type has higher misalignment capabilities than double insert styles. It is compact and can fit in smaller envelopes than equivalent single beam or double insert Controlflex styles. It has a balanced design and can accommodate speeds of up to 22000 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: 0.02
Product info last updated on January 19, 2026 10:18pm UTC
Category: Bearings, V-belts and Power Transmission Equipment