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Elastomer

Ringfeder releases GWE 5117 servo-coupling for hollow shaft connections

June 8, 2021 By Mike Santora Leave a Comment

RINGFEDER-elastomer-jaw-coupling-image

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 […]

Filed Under: Elastomer, Jaw Tagged With: ringfeder

How to handle elastomeric coupling creep

May 5, 2021 By Mike Santora Leave a Comment

IMGP3419

In engineering, one of the more common questions ABB gets on the Raptor coupling deals with the twisting of the element. Many users incorrectly assume this is a sign of failure. This phenomenon is common to any elastomeric coupling and is the result of a process called creep. Here, we take a look at several […]

Filed Under: Elastomer Tagged With: ABB

Ringfeder’s Elastomer Jaw Couplings GWE 5113

May 3, 2021 By Mike Santora Leave a Comment

ringfeder-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 […]

Filed Under: Elastomer, Jaw Tagged With: ringfeder

Ruland jaw couplings for servo motors

February 8, 2021 By Mike Santora Leave a Comment

2-Ruland-jaw-couplings-wiht-spiders

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, […]

Filed Under: Elastomer, Jaw Tagged With: ruland

Rexnord Omega elastomeric couplings

November 11, 2020 By Mike Santora Leave a Comment

Rexnord-elastomeric-coupling-image

The unique split-in-half flex element and reversible hubs significantly decrease total costs by reducing inventory and assembly time. Rexnord Omega couplings are non-lubricated, material-flexing couplings utilizing a specially formulated polyurethane material engineered for maximum durability, strength, and fatigue resistance. The Rex Omega HSU coupling (green) is specifically designed for hot and humid conditions. Rexnord is […]

Filed Under: Elastomer Tagged With: Rexnord

EDC elastomer drive shaft coupling from GAM

October 7, 2020 By Mike Santora Leave a Comment

EDC-technical-data

The EDC is a low-cost elastomer drive shaft coupling with split hubs. Provides vibration/resonance dampening and compensation for shaft misalignments. Bore range: 8 mm – 45 mm / Torque range: 25 Nm – 110 Nm. Major Features • Elastomer drive shaft coupling. • Customized lengths up to 20-ft • Low cost and quick standard delivery […]

Filed Under: Elastomer Tagged With: gam

Ringfeder elastomer jaw couplings

September 15, 2020 By Mike Santora Leave a Comment

Ringfeder-jaw-couplings-graphic

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 […]

Filed Under: Elastomer, Jaw Tagged With: ringfeder

Lovejoy reformulates S-Flex Endurance Couplings

July 20, 2020 By Mike Santora Leave a Comment

s-flex-group-300x214

Lovejoy’s redesigned S-Flex Shear Type coupling product is the highest quality and longest-lasting offering available in the marketplace. Lovejoy engineers reconfigured the material and have delivered a new and improved, longer-lasting EPDM rubber sleeve. Lovejoy introduced the redesigned product as “S-Flex Endurance Couplings” to signify the increased longevity and other performance improvements. The product launched […]

Filed Under: Elastomer, Flexible Tagged With: lovejoy

Optimum connection between drive and main spindle

December 30, 2019 By Mike Santora Leave a Comment

Ringfeder-coupling-image

Manufacturers set exceptionally high standards with regard to the quality of the connection between the main spindle and the drive of a machine tool:  To ensure perfect operation of the machine, the connection must provide zero backlash and must be easy to establish. Furthermore, it must meet essential damping functions and compensate various types of […]

Filed Under: Elastomer Tagged With: ringfeder

June Robotic Summit: Register now and we’ll see you in Boston

May 9, 2019 By Lisa Eitel Leave a Comment

Our team hereby welcomes you to Boston in June for the 2019 Robotics Summit — June 5 and 6, 2019 to be exact. Focused on the design, development, manufacture, and delivery of commercial robotics, the Robotics Summit is actually co-located with the DeviceTalks event at the Seaport World Trade Center. As an attendee, expect to […]

Filed Under: Elastomer, Featured, Industry News, Products, Profile, Servo Tagged With: gamenterprises, genesisrobotics

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