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Ruland's Clamp Bellows Coupling is a high-performance, zero-backlash coupling designed for responsive systems in 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, this coupling is ideal for applications up to 10,000 RPM. Its robust construction, featuring anodized aluminum hubs and stainless steel bellows, ensures reliable performance in demanding environments. Suitable for a range of industries, this coupling offers a reliable and efficient solution for precise motion control.
Top product features:
High torque zero-backlash coupling
Four convolution bellows for higher torque and torsional stiffness capabilities
Balanced design for reduced vibration at high speeds
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 12mm x 0.250" 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.