linear motion bearings

linear motion bearings
Author :Admin | Publish Date:2012-12-06 08:42:31
A linear-motion nachi bearing or linear slide is a bearing designed to provide free motion in one dimension. There are many different types of linear motion bearings.Motorized linear slides such as machine slides, XY tables, roller tables and some dovetail slides are bearings moved by drive mechanisms. Not all linear slides are motorized, and non-motorized dovetail slides, ball bearing slides and roller slides provide low-friction linear movement for equipment powered by inertia or by hand. All linear slides provide linear motion based on bearings, whether they are ball bearings, dovetail bearings, linear roller bearings, magnetic or fluid bearings. XY Tables, linear stages, machine slides and other advanced slides use linear motion bearings to provide movement along both X and Y multiple axis.


SKF manufactures linear ball bearings according to DIN ISO 1 and 3. The wide product range includes plain timken bearings, housings, shafts and additional accessorie


Features and benefits
compact dimensions
good cost / performance ratio
factory pre-lubricated
interchangeable with competitor products
stainless version available
self-aligning version available
wide range of accessories


Typical application areas
Factory Automation
Material Handling
Medical applications
Machine Tool 
Railway and Cars
Food and Beverage 


Quick facts
Acceleration up to 100 m/s2
Speed up to 5 m/s
Accuracy up to 50 µm / 1 000 mm
Operating temperature -20 to +80 °C
ISO series 1 and 3
Sizes 3 to 80
Shaft length in one piece up to 6 000 mm
C up to 37 500 N
C0 up to 32 000 N


We stock and supply precision rolled and ground thread ballscrews, linear fag bearings, linear guideways and many more standard products or specifically manufactured products to customer drawings. With over 30 years experience in the industry we offer a total solution for your needs and also offer customised products to suit your specific application. We are committed to providing you with the highest quality service. 


305701ZZ
LD5701-ZZ
892 CD

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