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The Ruland Clamp Bellows Coupling is a high-performance, zero-backlash coupling ideal for responsive systems in various industries, including semiconductor, solar, test and measurement, and printing equipment. Its lightweight, low-inertia design and four-convolution bellows provide high torque and torsional stiffness, accommodating all types of misalignment. With a balanced design for reduced vibration at high speeds up to 10,000 RPM, this coupling is suitable for applications requiring precise motion control. Its compact size and metric hardware make it a versatile solution for engineers seeking high-performance coupling solutions.
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 0.500" x 8mm bores, 1.000" (25.4mm) OD, and 1.313" (33.3mm) 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.