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Miniature Metric Precision Ball Screws

Miniature Metric Precision Ball Screws

Miniature Metric Precision Ball Screws are an efficient and cost-effective solution in a small envelope, ideal for use in small spaces. Ball screw assemblies range from 4 to 14mm in diameter with leads from 1 to 20mm - all with standard lead accuracies of ±52µm/300mm. Miniature Rolled Ball Screws are ideal for laboratory, semiconductor, and medical applications.

 

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Overview

Flanged (FSI) Rounded (RSI) Threaded (TSI)

Miniature FSI, RSI, TSI Precision Rolled Specifications (Metrics):

Diameter (mm) Lead (mm)
2 2.5 3 4 5 10
6 X
8 X X X
10 X X X   X
12 X X X X
14 X

Miniature PRM Precision Rolled Specifications (Metric Units):

Diameter (mm) Lead (mm)
1 2 4 5 6 8 10 12 15 20
4 X              
5   X              
6 X       X          
8 X X   X   X   X    
10 X         X   X X
12 X              
13         X   X
14   X X              

Miniature Precision Rolled Highlights:

  • Design maximizes load capacity
  • Flexible ball nut mounting configurations
  • Higher load capacity, longer life
  • T7 accuracy class, rapid prototyping
  • Cost-effective, small envelope
  • Smooth, efficient, ideal in small places
  • Wide assortment of leads available
  • Clearance held to .02mm max
  • Optimum performance in low and high lead assemblies

Find a Product

Product Type

Screw Diameter

Screw Lead

Axial Load

NN

Thread Direction

Anti-Backlash

Product Family

CAD Models

  • Configurable 2D/3D Partstream Models
  • Configurable 2D/3D Solidcomponents Models
  • Configurable 2D/3D PartServer Models
  • Static 2D/3D Model file downloads

NOTE: Please use Internet Explorer 11, Edge, Firefox, or Google Chrome with Edrawings Viewer

Partstream Interactive Viewer Instructions:
1) Select a product from the table below and Configure your model to the right of the viewer that appears.
2) Click the Create button at the bottom of the configurator and wait for model to load (may take a few minutes).
3) Click the Download tab and login to your account if requested (or register as a first-time user).
4) Select a format, wait for the file to be created (may take a few minutes), and click the Download button.

Miniature Precision Rolled Ball Screws (Metric)
Miniature Metric Rolled Ball Screws (FSI / RSI / TSI)
Miniature Metric Ball Screws (PRMxxx)
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