Ruland manufactures zero-backlash jaw couplings with a balanced design for reduced vibration and constant velocity in applications that require demanding starts and stops such as those in industries like semiconductor, solar, medical, and packaging. The dampening ability of Ruland’s jaw couplings aid in reducing settling time and shock loads, making them an ideal option for […]
Jaw
ComInTec backlash free jaw spacer coupling
The coupling GAS/SG is an elastomeric coupling with compact dimensions composed of two hubs made in steel UNI EN ISO 683-1:2018, fully turned, and one elastomeric element. The hub’s tooth profile is designed to allow the elastomeric element to work only by compression and not in shear, allowing for a longer life of the coupling in […]
GAS/SG-ST -backlash free jaw coupling
The ComInTec coupling GAS/SG is an elastomeric coupling with compact dimensions composed of two hubs made in steel UNI EN10083/98, fully turned, and one elastomeric element. The hub’s tooth profile is designed to allow the elastomeric element to work only by compression and not in shear, allowing for a longer life of the coupling in […]
Ringfeder releases GWE 5117 servo-coupling for hollow shaft connections
RINGFEDER has recently released its GWE 5117 series of elastomer jaw servo-couplings, featuring a new hub design. With its partially slit hub located directly under the jaws and two screw clamps, this model eliminates radial loads on the shaft and achieves uniform power transmission. This hub design also prevents premature wear and system failure. Designed […]
Ringfeder’s Elastomer Jaw Couplings GWE 5113
Torsionally flexible, backlash-free elastomer couplings with single-slit aluminum clamping hubs, highly compact design, and outstanding concentricity for vibration and shock damped, uniform power transmission. 7 different sizes Bore Diameter d: 4-56 mm (0.157-2.205-in.) Outer Diameter D: 24.5-94.5 mm (0.966-3.270-in.) Overall Length L: 32-102 mm (1.259-4.016-in.) Rotational Speed nmax: 4,000-15,000 1/min Torque T: 3-560 Nm (2.21-413.04 […]
Elastomeric jaw coupling from ComInTec
Hexelus presents the GAS family of Elastomeric Jaw Coupling by ComInTec * Strong vibration dampening properties * Made in fully turned steel or aluminum – NOT cast or sintered metal * Elastomer Available in different hardness * Statically Balanced * Modular components with different locking systems on the hubs * Maximum Torque: 9,600 Nm (85,000 […]
RINGFEDER announces GWE 5113 servo-insert coupling with new hub design
RINGFEDER has recently released its GWE 5113 series of elastomer jaw servo-couplings, featuring a new hub design. This design eliminates radial loads and achieves uniform power transmission with an even clamp force and symmetrical arrangement of clamp and screw positions. GWE 5113 couplings precisely transmit torques from 3 to 560 Nm. The hub is slit […]
Ruland jaw couplings for servo motors
Zero-backlash jaw couplings from Ruland have high dampening capabilities, can accommodate all forms of misalignment, and are highly customizable. They are well-suited for servo motors that are often used in precise positioning applications found in semiconductor, solar, medical, and robotics. Each application that uses a servo motor will have different performance requirements such as rpm, […]
Ringfeder elastomer jaw couplings
The rotationally resilient couplings of the RINGFEDER series GWE, TNM, TNS, and TNB are puncture-proof and flexible in all directions and therefore compensate for angular, parallel, and axial shaft misalignments of the connected machines. Misalignments can be caused for example by inaccurate assembly, heat movements, or settling phenomena. Avoiding torsional vibration By virtue of the […]
Ringfeder couplings for advanced motion control systems
Users already know the important role Ringfeder couplings play in heavy-duty equipment, from cranes and hoists to pumps and compressors. But coupling can also make or break applications requiring advanced, precision motion control — like surgical robots, medical device manufacturing, medical imaging, lab automation, semiconductor equipment, and industrial robots. A Rundown of Ringfeder Couplings When […]
