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The Ruland Clamp Bellows Coupling is a high-performance, zero-backlash coupling ideal for responsive systems in semiconductor, solar, test and measurement, and printing equipment. Its lightweight, low-inertia design accommodates various misalignments while providing high torque and torsional stiffness. The four-convolution bellows allows for flexibility under torsional loads and reduced vibration at speeds up to 10,000 RPM. With a balanced design and metric hardware, this coupling is suitable for applications requiring precise control and reliability. Its compact size and minimal weight make it an excellent choice for applications where space and efficiency are crucial.
Top product features:
High torque zero-backlash capability
Four convolution bellows design for higher torque and torsional stiffness
Ability to flex while remaining rigid under torsional loads to accommodate all types of misalignment
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 1.000" 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.