Coupling Tips

Bellows, Flexible and Servo Couplings Resource and Information site

  • Latest Updates
  • Coupling Types
    • Beam
    • Bellows
    • Disk
    • Elastomer
    • Gear
    • Jaw
    • Linear
    • Magnetic
    • Oldham
    • Rigid
    • Safety
    • Torque Limiters
  • Flexible
  • Miniature
  • Servo
  • Suppliers
  • Video

Couplings for special environments

September 26, 2019 By Mike Santora Leave a Comment

NBK-logo-image

NBK provides couplings that can be used in special environments such as clean room, vacuum, high temperature (80 ° C or higher) are available. ● Low particle The amount of attached particle is ultra low. This is directly available in a cleanroom. This does not bring contaminated matters into a cleanroom. ● Vacuum-supported A material […]

Filed Under: Industry News Tagged With: nbk

XGT2 high-gain rubber type coupling: productivity and stabilization time

August 26, 2019 By Mike Santora Leave a Comment

NBK-XGT2-high-gain-type

High-gain flexible coupling which surpasses XGT-CXGL-CXGS-C in performance. This is a single-piece construction with the two aluminum hubs molded with high-gain rubber. The optimal damping and rigidity design enables realization of even greater servomotor gain, leading to reduced stabilization time. Technical information⇒Productivity and stabilization time Suppressing speed unevenness control during stepping motor operation is effective.⇒Suppressing […]

Filed Under: Flexible Tagged With: nbk

NBK’s new XGHW-C flexible couplings

July 1, 2019 By Mike Santora Leave a Comment

NBK-logo-image

 This video showcases NBK’s new XGHW-C flexible coupling. These flexible couplings feature vibration absorption function added to high rigidity couplings. Additionally, this coupling has a structure with both high rigidity and vibration absorption. The individual dynamic vibration absorbtion is separate from the inertial rotor and elastic body in order to achieve vibration absorption. NBK […]

Filed Under: Flexible Tagged With: nbk

NBK coupling and single-axis actuator assembly video

March 25, 2019 By Mike Santora Leave a Comment

NBK-logo-image

In this video, NBK explains how to assemble the coupling and single-axis actuator. To complete the assembly, NBK lists the following items necessary: Gloves Parts cleaner Waste cloth Single-axis actuator Wrench Torque screwdriver or torque wrench Oil pen Scale Motor Coupling NBK www.nbk1560.com

Filed Under: Industry News Tagged With: nbk

High gain type coupling from NBK: Video

October 31, 2017 By Mike Santora Leave a Comment

NBK-logo-image-from-MD-and-M-West-Booth

In this video, we see a single-piece construction coupling with the two aluminum hubs molded and vibration-absorbing rubber. The “XG2” designing with damping and high rigidity helps the coupling meet servomotors’ demanding high gain and its precision positioning requirement. NBK www.nbk1560.com

Filed Under: Industry News Tagged With: nbk

NBK Flexus line

October 31, 2017 By Mike Santora Leave a Comment

flexu_en

This is a multi-functional part made of various materials with slits and the portion between the slits works as a spring. It is a simple structure made of various materials with slits and its functionality is demonstrated in a flexible coupling( MST and MSX ). This protects arbitrary spring properties against compression, tension, shearing, and […]

Filed Under: Industry News Tagged With: nbk

Damping servomotor couplings — New ways to use flexible couplings to minimize hunting and boost system stability

August 15, 2017 By Lisa Eitel 1 Comment

August 27, 2017 update: The full-length technical feature on this servo-coupling topic of damping and gain setting is now live. New technological improvements in servomotors have spurred dramatic improvements in response frequencies. The catch is that vibration (and hunting) tend to arise when designers apply high gain settings to servo systems and use advanced couplings […]

Filed Under: Disk, Elastomer, Featured, Industry News, Servo Tagged With: nbk

MJC-BL jaw-type, flexible coupling from NBK

February 1, 2017 By Mike Santora Leave a Comment

NBK-jaw-set-screw-type-coupling

The MJC-BL is a jaw type flexible coupling. A tight tit enables transmission with zero backlash at low torque. The easy fit allows users to assemble and partition the hub and sleeve smoothly. The coupling’s flexibility allows eccentricity, angular misalignment and twisting vibration to be accepted. It has electrical insulation and a resistance value: Not […]

Filed Under: Jaw Tagged With: nbk

Basics: What is a clamping screw

December 7, 2016 By Mike Santora Leave a Comment

nbk-setscrew-bolt-collage-image

Clamping screws are machine elements which use screw thrust for workpiece fixing and positioning. Point contact by the full ball securely fixes the workpiece. Advantages of using Clamping Screws By replacing hex socket head cap screws and hex socket set screws with clamping bolts when clamping (fixing) workpieces, point contact with workpieces can be achieved. […]

Filed Under: Industry News Tagged With: nbk

Bellows-type flexible couplings: NBK specifications

December 5, 2016 By Mike Santora Leave a Comment

nbk-mbb-c-rated-torque-image

Bellows-type flexible couplings from NBK allows for eccentricity, angular misalignment, and end-play. The bellows is stainless steel. MBB couplings work extremely well with servomotors and stepper motors, but are inappropriate for pairing with general-purpose motors. MBB couplings are zero-backlash couplings, though slightly less forgiving of misalignment than come other compliant types. Bellows-type flexible couplings: Selection example Note that […]

Filed Under: Bellows Tagged With: nbk

  • 1
  • 2
  • Next Page »

Coupling Product Search

Enews Sign Up

RSS Featured White Papers

  • How To Specify Couplings For Servo Applications
  • Plastic solutions for automotive manufacture and design
  • Compact Coupling Widens Torsional Stiffness Range and Offers High Torque Transmission

Follow us on Twitter

Tweets by CouplingTips
Coupling Tips

Design World Network

Design World Online
The Robot Report
Motion Control Tips
Linear Motion Tips
Bearing Tips
Fastener Engineering

Coupling Tips

Subscribe to our newsletter
Advertise with us
Contact us
About us
Follow us on Twitter@CouplingTips
Add us on FacebookDesign World Network
Add us on LinkedInLinkedIn
Add us on YouTubeYouTube
Add us on InstagramInstagram

Copyright © 2019 · WTWH Media LLC and its licensors. All rights reserved.
The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media.

Privacy Policy