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ISO 9001:2015Made in INDIA

Laboratory Automation


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Linear Roller Slides
Model: ARS Series
Has preferable load capacity
Crossed rollers to handle force in any direction
Prices are exclusive of taxes and other charges.

In roller slides, rollers which are placed alternately crisscrossed to each other are used as rolling elements. Hardened, precision ground and flattened rods are used as guide ways. The rollers are encased in a nylon cage. A line contact is maintained between guide ways and rollers throughout the travel range, achieving perfect rolling motion. Load capacity is increased at least 10 fold as a result of line contact of rollers compared to ball slides using equal diameter balls.

Co-efficient of friction in roller slides is 0.004, when preloaded. This is almost double that of ball slides of similar size. Where load capacity is more important than friction, roller slides are preferable.

General Specifications:

1. Co-efficient of friction    :    0.004

2. Positional Repeatability    :    0.002 mm

3. Straight- line accuracy    :    0.01 mm / 25mm travel

Features

    High accuracy and repeatability

    Light weight aluminium carriage and base

    Alternately crossed rollers handle force in any direction

    Factory pre-load adjustment prevents side play and back lash

    Built-in mounting holes make installation easy and time efficient

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Established in 1993, Holmarc Opto-Mechatronics Ltd manufactures variety of scientific and engineering instruments for research, industry and education.

ISO 9001:2015 Made in INDIA

CIN : L33125KL1993PLC006984
GST No : 32AAACH9492C1ZQ

Get in Touch

    B.7., H.M.T. Industrial Estate H.M.T. P.O, Kalamassery, Kochi Kerala, India - 683 503
   +91 920-719-7772 / 6 / 1
   sales@holmarc.com
   Mon - Sat : 9 am to 5 pm
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