Harting
Harting

Do you want to advertise here? Contact us

LMW
LMW

Do you want to advertise here? Contact us

Benefits of tubular linear motors over ballscrew systems
.

Benefits of tubular linear motors over ballscrew systems

By OEM Update Editorial November 10, 2020 2:12 pm

Ballscrew actuation has been around for well over a century, and rack and pinion methods even longer. Both indirect drives have their place, and will be around for many years to come, but other, newer methods of creating linear motion are catching up.

Direct drive methods, which are simpler and can be superior in a lot of ways, are predicted to continue growing in popularity, for reasons including accuracy, speed, safety, and lower maintenance burdens on owners.

The early adopters for tubular linear motors were big semiconductor companies, which could invest big R&D budgets on a solution offering high speeds and sub-micron accuracy. Nowadays they are available to modestly-sized businesses.

Both cylindrical linear motors and flatbed linear motors have vastly superior accuracy and repeatability compared to ballscrew options. A tubular linear motor is also a much simpler design, with only two moving parts (the shaft and forcer) and does not have to rely on intermediate components such as a gearbox to change torque.

Ballscrew actuators are also sensitive to jerk, and lack the nimbleness of tubular linear motors. The contact between the nut and screw means lubrication is essential, and causes wear and performance degradation over time.

Like other tubular linear motors, ANCA Motion’s LinX M-Series is designed to be close in form to ballscrew systems, offering easy substitution for those who want to make the change.

Advertising

OEM Android App

Your future advertising space? Our media data

Cookie Consent

We use cookies to personalize your experience. By continuing to visit this website you agree to our Terms & Conditions, Privacy Policy and Cookie Policy.

Webinar
Webinar

Do you want to advertise here? Contact us

OEM Update QR Code
OEM Update QR Code

Events

World of Photonics India
World of Photonics India
IFFE Expo
IFFE Expo
Clean India Show
Clean India Show
Factory Automation Expo
Factory Automation Expo
India Essen Welding and Cutting Expo
India Essen Welding and Cutting Expo
Logimat India
Logimat India
Metal Forming Expo
Metal Forming Expo

eMagazine October 2024

eMagazine October 2024
eMagazine October 2024

Do you want to advertise here? Contact us

Our Sponsors

DIRAK
DIRAK
Pragati Gears
Pragati Gears
Carl Zeiss India
Carl Zeiss India
STMCNC
STMCNC
Nord
Nord
Messer Cutting
Messer Cutting
Atos Profilo
Atos Profilo
Fronius
Fronius
SCHMALZ
SCHMALZ
Sigma-Weild
Sigma-Weild
Mallcom
Mallcom
igus
igus
DH Secheron Electrodes
DH Secheron Electrodes
Timken India
Timken India
UNP Polyvalves India Pvt Ltd
UNP Polyvalves India Pvt Ltd
ENS Oils & Lubricants
ENS Oils & Lubricants
Super Slides
Super Slides
Autonics
Autonics
Fuel Instruments  Engineers
Fuel Instruments  Engineers
Velvex
Velvex
Universal Orbital
Universal Orbital
Chicago Pneumatic Tools
Chicago Pneumatic Tools
MMC Hardmetal Pvt Ltd
MMC Hardmetal Pvt Ltd
Mennekes
Mennekes
ACD Machines
ACD Machines
TruCut
TruCut
tectyl
tectyl
BKT Tires
BKT Tires
Fibro India
Fibro India
Deceler
Deceler
Balluff
Balluff
Urgo Capital
Urgo Capital
Amsak Cranes
Amsak Cranes
Molygraph
Molygraph
SKS Welding
SKS Welding
pioneer Cranes
pioneer Cranes
Exorint
Exorint
Schmersal India
Schmersal India
Exon mobil
Exon mobil