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Ruland's Clamp Bellows Coupling is a high-performance solution for responsive systems in semiconductor, solar, test and measurement, and printing equipment. This lightweight, low-inertia coupling features two anodized aluminum hubs and a stainless steel bellows, allowing for flexible misalignment and torsional loads while maintaining rigidity. With a balanced design and high torque capabilities, it reduces vibration at speeds up to 10,000 RPM, making it ideal for applications requiring precision and reliability. Its compact size and metric hardware ensure seamless integration into demanding systems, while its RoHS and REACH compliance meets the highest standards of sustainability and safety.
Top product features:
Zero-backlash coupling design
High torque capabilities due to four convolution bellows
Rigid under torsional loads, allowing for all types of misalignment to be accommodated
Ruland standard length bellows couplings are a high torque zero-backlash coupling commonly found in responsive systems on semiconductor, solar, test and measurement, and printing equipment. This clamp type bellows coupling consists of two anodized aluminum hubs and a stainless steel bellows creating a lightweight low inertia coupling. It has 1.000" x 0.750" bores, 2.250" OD, and 3.200" length. This coupling has a four convolution bellows for higher torque and torsional stiffness capabilities than equivalent couplings with more convolutions. The bellows are able to flex while remaining rigid under torsional loads allowing for all types of misalignment to be accommodated. This bellows coupling has a balanced design for reduced vibration at high speeds of up to 10,000 RPM. Hardware is metric and tests beyond DIN 912 12.9 standards. It is RoHS and REACH compliant.