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This high-torque, zero-backlash Clamp Bellows Coupling is a versatile and reliable solution for responsive systems in various industries, including semiconductor, solar, test and measurement, and printing equipment. Its lightweight and low-inertia design allows for smooth operation, while the four-convolution bellows provides exceptional torque and torsional stiffness capabilities. The coupling's balanced design reduces vibration at high speeds, making it ideal for applications up to 10,000 RPM. With its anodized aluminum hubs and stainless steel bellows, this coupling is suitable for a wide range of applications, including high-speed machinery, robotic systems, and precision equipment.
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 20mm x 0.625" 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.