NMS SERIES

Product catalog summary

Overview: The document provides detailed specifications and features of Del-Tron® Non-Magnetic Ball Slides, focusing on both inch and metric versions. These components are designed for precision linear motion applications.

Key Features:

Non-magnetic lightweight design with silicon nitride ceramic ball bearings, titanium shafts, aluminum carriage and base, and brass fasteners.
Factory preload minimizes side play and provides low friction.
Self-cleaning ball bearing design offers long life and requires no lubrication.
Standard mounting holes simplify installation.
Mounting surfaces are parallel to the line of motion, providing straight line accuracy to 0.0005"/inch of travel (0.013mm/25mm for metric).

Load Ratings and Life Estimates:

The rated load capacity can be a mass load on a horizontal slide or a force load normal to the mounting surface.
Expected life at rated load capacity is 10 million inches (25 million cm) of travel, extending to 100 million inches (250 million cm) at half the rated load.

Friction and Lubrication:

Typical coefficient of friction is 0.003.
Lubrication is recommended for speeds above 1800 inches/min (4500 cm/min) and advisable at lower speeds with high loads in continuous duty applications.

Mounting and Accuracy:

Mounting surfaces must be smooth and flat to prevent deflection under load.
Specified accuracy is 0.0005 inch/inch (0.013mm/25mm) of travel.

Specifications:

Straight Line Accuracy: 0.0005 inch/inch (0.013mm/25mm).
Positional Repeatability: 0.0002 inch (0.005mm).
Finish: Clear anodize carriage and black anodize base, with other finishes available on request.

Model Variants: The document lists various models with specific dimensions, load capacities, and other technical details for both inch and metric versions.

Catalog excerpts

Precision Linear Motion Components NMS Series Ball Slide Assemblies Non-Magnetic Ball Slides Inch Version

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Non-Magnetic Linear Slides 6 Reasons to choose Del-Tron® Non-Magnetic Ball Slides Del-Tron ® Ball Slides Load Ratings and Life Estimates ® The rated load capacity of Del-Tron ball slides may be a mass load on a horizontal slide,or a force load normal to the mounting surface in any position. The rated load must be centered and distributed over the slide, and the base must be fully supported on a flat mounting surface so that the ball slide does not act as a beam subject to concentrated or distributed bending forces. Loads supported by protruding arms reduce accuracy and load capacity by acting...

Open the catalog to page 2

Non-Magnetic Linear Ball Slides *Travel is 1/2 distance from center in either direction. LOAD CAPACITY WEIGHT LENGTH MODEL TRAVEL* LB OZ A CARRIAGE HOLE SPACING D BASE DIMENSIONS HOLE HEIGHT WIDTH SPACING H F G SERIES CARRIAGE 4 HOLES (I) BASE HOLE d BASE HOLE D1 BASE HOLE h COUNTER BORE SCREW SIZE

Open the catalog to page 3

Straight Line Accuracy .0005²/inch of travel Coefficient of Friction 0.003 typical Construction Silicon nitride ceramic ball bearings, titanium shafts, aluminum carriage base and end caps, brass fasteners. Finish Clear anodize carriage and black anodize base. Other finishes on request. *Travel is 1/2 distance from center in either direction. BASE DIMENSIONS HOLE SPACING H CARRIAGE HOLE SPACING D E 5 Trowbridge Drive, Bethel, CT 06801 · Phone: (203) 778-2727 · Fax: (203) 778-2721 Web: www.deltron.com · E-Mail: [email protected]

Open the catalog to page 4

Precision Linear Motion Components NMS Series Ball Slide Assemblies Non-Magnetic Ball Slides Metric Version

Open the catalog to page 5

Non-Magnetic Linear Slides 6 Reasons to choose Del-Tron® Non-Magnetic Ball Slides Del-Tron Ball Slides ® Load Ratings and Life Estimates The rated load capacity of Del-Tron ball slides may be a mass load on a horizontal slide,or a force load normal to the mounting surface in any position. The rated load must be centered and distributed over the slide, and the base must be fully supported on a flat mounting surface so that the ball slide does not act as a beam subject to concentrated or distributed bending forces. Loads supported by protruding arms reduce accuracy and load capacity by acting as...

Open the catalog to page 6

Non-Magnetic Linear Ball Slides *Travel is 1/2 distance from center in either direction. LOAD CAPACITY WEIGHT LENGTH MODEL TRAVEL* KG G A CARRIAGE HOLE SPACING D BASE DIMENSIONS HOLE HEIGHT WIDTH SPACING H F G SERIES CARRIAGE 4 HOLES (I) BASE HOLE d BASE HOLE D1 BASE HOLE h COUNTER BORE SCREW SIZE

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Straight Line Accuracy .013mm/25mm of travel Coefficient of Friction 0.003 typical Construction Silicon nitride ceramic ball bearings, titanium shafts, aluminum carriage base and end caps, brass fasteners. Finish Clear anodize standard Black anodize available at no extra cost. *Travel is 1/2 distance from center in either direction. CARRIAGE HOLE SPACING D E BASE DIMENSIONS HEIGHT F 5 Trowbridge Drive, Bethel, CT 06801 · Phone: (203) 778-2727 · Fax: (203) 778-2721 Web: www.deltron.com · E-Mail: [email protected]

Open the catalog to page 8

All DELTRON catalogs and technical brochures

Archived catalogs

Inch Catalog Rev 3
89 Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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