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Disk

New from Ruland: Bellows and disc couplings with higher torque capacity

April 26, 2024 By Mike Santora Leave a Comment

Ruland disc couplings_300dpi_2000px_PRINT

Ruland Manufacturing now offers bellows and double disc couplings with bore sizes up to 1-3/4 in or 45 mm for use in systems with torque up to 1,4000 in-lbs (158 Nm). High torque applications commonly found in precision semiconductor, solar, conveyor, and factory automation applications often use these shaft sizes. Ruland disc and bellows couplings […]

Filed Under: Bellows, Disk Tagged With: rulandmanufacturing

R+W: FLEXIBLE DISC AND BELLOWS COUPLINGS

December 19, 2023 By Mike Santora Leave a Comment

R+W-flexible-disc-couplings

PRECISION COUPLINGS FOR MOTION For the past 30 years or more, designers of highly dynamic servo drive systems have been turning to bellows couplings to optimize the stiffness, inertia, and smoothness of rotation in their coupling applications. When it comes to torsionally rigid couplings the stainless steel bellows win in all three categories. Take for […]

Filed Under: Disk, Featured Tagged With: R+W

SDP/SI: new disk type flexible couplings

May 3, 2023 By Mike Santora Leave a Comment

SDP-SI_NBK Disk Couplings

Stock Drive Products/Sterling Instrument (SDP/SI) expands their selection of flexible couplings to include the single disk type couplings (short type), series S50XHSM… and the double disk type couplings (standard length type), series S50XHWM… The disk-type flexible couplings are an economical option while providing greater torque capability and improved performance in a reduced size. The compact […]

Filed Under: Disk, Flexible Tagged With: sdp/si

Vulkan DISCFLEX DNZ-A disc coupling

February 28, 2023 By Mike Santora Leave a Comment

discflex-rigid-coupling.jpg

The DISCFLEX is a disc pack-type coupling suitable for demanding industrial applications. The torque is transmitted through the coupling by means of tension and compression of the high-strength stainless steel flexible disc elements. High rotational speeds and high torque capacity within a small, lightweight package are major advantages of this product. In addition, the DISCFLEX […]

Filed Under: Disk Tagged With: vulkan

Vulkan DISCFLEX DNZ-G disc coupling

February 28, 2023 By Mike Santora Leave a Comment

vulkan-disc-product-image

The DISCFLEX couplings are suitable for miscellaneous industrial applications, in which the torque is transmitted from the input shaft to the output shaft by means of alternate traction and compression of the elastic element. High rotational speed and torque transmission capacity within limited dimensions and weight are the major advantages of this product, together with […]

Filed Under: Disk Tagged With: vulkan

Vulkan DISCFLEX disc pack type coupling

August 31, 2022 By Mike Santora Leave a Comment

Rigid Coupling DISCFLEX

Nominal Torque Range 153 Nm – 660000 Nm The DISCFLEX is a disc pack type coupling suitable for demanding industrial applications. The torque is transmitted through the coupling by means of tension and compression of the high-strength stainless steel flexible disc elements. High rotational speeds and high torque capacity within a small, lightweight package are […]

Filed Under: Disk Tagged With: vulkan

Steel disc couplings TND VDV

July 18, 2022 By Mike Santora Leave a Comment

ringfeder-disk-coupling

Torsionally rigid, absolutely backlash-free steel disc couplings of the new series RINGFEDER TND – originating from the proven TSCHAN, POSIMIN, and GERWAH series — are suitable for the most diverse applications and particularly ideal for all drive tasks requiring freedom from wear and maintenance as well as excellent misalignment compensation and positioning accuracy. The characteristic […]

Filed Under: Disk Tagged With: ringfeder

Ringfeder shrink discs safety covers

December 21, 2021 By Mike Santora Leave a Comment

Ringfeder-shrink-disk-cover-image

Specially developed and designed for shrink discs of the three-part series RINGFEDER RfN 4061 as well as the two-part series RINGFEDER RfN 4161, original RINGFEDER Safety Covers provide reliable and safe contact protection against screw heads of rotating shrink discs. They are made of high-quality black synthetic material, which features outstanding tear and abrasion resistance […]

Filed Under: Disk Tagged With: ringfeder

TND Steel Disc Couplings with updated design for drive applications

December 15, 2021 By Mike Santora Leave a Comment

Ringfeder-TND-series

Edited by Mike Santora Ringfeder recently updated its TND Series of steel disc couplings, which feature backlash-free torque transmission and excellent positioning accuracy in machines that involve synchronous operation, frequent starts, and stops or reversing operations. Typical drive applications include printing and packaging machines, compressors, pumps, and variable speed drives. Using in-depth finite element analysis […]

Filed Under: Disk Tagged With: ringfeder

Disc couplings for test, measurement, and inspection systems

November 12, 2021 By Mike Santora Leave a Comment

Ruland-disc-couplings

Ruland disc couplings are zero-backlash, have high torque and torsional stiffness, and can accommodate all forms of misalignment, making them well suited to the requirements of test, measurement, and inspection systems. Single and double disc styles are available, allowing the designer to tailor coupling performance to application requirements. Disc couplings are comprised of two anodized […]

Filed Under: Disk Tagged With: ruland

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