Zero-Max ServoClass® couplings now feature improved clamp style hub design for handling larger shafts and higher torque. ServoClass couplings are designed for high speed reversing loads and precise positioning requirements in today’s demanding servomotor applications at speeds up to 10,000 rpm. The new clamp style hubs provide superior shaft engagement for these high speed applications. […]
Servo
New Couplings from SI Feature Unique Lattice Design
A new series of inch couplings from Sterling Instrument (ISO 9001:2000+AS9100C Registered Manufacturer) feature unique lattice design which allows for very large axial, radial, and angular misalignments while transmitting high torque loads with zero backlash. The 35 couplings identified as the S50CLM-… and S50SCLP… Series feature a maximum angular offset of 7°. Their bores range […]
ZERO-MAX ServoClass® added single and double disc coupling sizes
A Single and Double Disc coupling size has been added to the Zero-Max ServoClass® coupling line. The addition of the SD025R and SC025R models handle 5 to 14 mm bore diameters and torque up to 4 Nm. The new size gives designers even more options when planning their systems. Providing high torsional stiffness, these model […]
Couplings handle larger shafts and higher torque
A new series of the CD® Coupling – Series A1C high performance CD® couplings features high torsional stiffness and high dynamic load capacity. These couplings provide precise positioning under high speed reversing loads without fatigue for reliable 24/7 operation. In addition, they are excellent for reversing loads and provide smooth operation at high speeds. The […]
Couplings for higher speed applications
ServoClass Couplings feature high torsional stiffness, zero backlash and low hysteresis to ensure repeatable precise positioning at speeds up to 10,000 rpm. Their robust design ensures precise system operation in automated 24/7 applications. That is especially true where stresses occur at increased speeds in a servo system. Designed with 304 stainless steel disc packs and […]
Low inertia miniature couplings deliver high torsional stiffness
The 16 mm diameter size Servo Class coupling has operating torque of 4.43 in.-lb in both single (SD) and double disc (SC) models. They suit applications that need high torsional stiffness and low inertia. The SD005 model delivers 43.3 torsional stiffness and 0.0009 in.lb2 moment of inertia. The SC005 model delivers 30.5 torsional stiffness and […]
Servo Coupling Handles 2.9x More Lateral Misalignment
The trend in industry to process more material faster and more efficiently calls for a high-torque, high-misalignment, low-inertia servo coupling, with minimal compromise to torsional stiffness. Stainless-steel bellows couplings have the highest torsional stiffness of commercially available flexible couplings, making them the best choice for aggressive servo-driven applications. But in cases where the two shafts […]
Servo Couplings Use Dampening Attributes For Vibrations
Specialist mechanical components supplier, Ondrives Ltd of Chesterfield, England have recently introduced a high quality range of servo-insert couplings into their extensive coupling range via their biggest ever catalogue, now that they have merged with sister company, Rino Industries Ltd. Typically, they are used in applications where vibrations and crushes may appear. The dampening attributes […]
GERWAH Product Line
The GERWAH line of products consists of magnetic couplings, metal bellows couplings, servo-insert couplings, line shafts, RING-flex couplings and safety couplings. These couplings are available in a range of sizes and torque capacities to 3,800 lb-ft. The low mass of the lightweight construction helps increase machine performance and reduce energy costs. Ringfeder Power Transmission USA […]
Low Inertia Aluminum Couplings Reduce Cycle Time
The aluminum CD® model is a low inertia, lightweight coupling with high torsional stiffness for servo motor applications. It is available in single and double flex versions. “We surveyed design engineers to find out what was the most desirable feature when specifying couplings for servo motor applications,” reports Robert Mainz, Zero-Max sales manager. “Low inertia […]