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This Ruland Clamp Bellows Coupling is a high-performance, zero-backlash coupling ideal for responsive systems in industries such as semiconductor, solar, test and measurement, and printing equipment. Its lightweight and low inertia design enables smooth operation at high speeds of up to 10,000 RPM, while its balanced design reduces vibration. The coupling's four convolution bellows provide higher torque and torsional stiffness capabilities, accommodating all types of misalignment. With its metric hardware and compliance with RoHS and REACH standards, this coupling is suitable for a wide range of applications, including those requiring high precision and reliability.
Top product features:
High torque zero-backlash coupling for responsive systems
Four convolution bellows design for higher torque and torsional stiffness capabilities
Balanced design for reduced vibration at high speeds of up to 10,000 RPM
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 25mm x 0.750" bores, 2.250" (57.2mm) OD, and 3.200" (81.3mm) 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.