SMAGIC.

Linear Guides

SL Series Low-Profile Ball-Type Linear Guide

SL Series Low-Profile Ball-Type Linear Guide

SLS-X / SLS-B / SLM-X / SLM-B(Size range: 15~45)

SL series uses a four-row ball-load design offering high stiffness and high load capacity, together with equal load rating in all four directions and a self-aligning function. It reduces assembly height and shortens carriage length, making it ideal for high-speed automated industrial machinery and compact equipment with limited space. A ball retainer on the carriage prevents balls from falling out, and interchangeability is guaranteed within precision tolerances.

Precision Grade

Normal Grade N
High Grade H
Precision Grade P
Super Precision SP
Ultra Precision UP
ItemParameter Details
Size RangeSL15 / SL20 / SL25 / SL30 / SL35 / SL45
Carriage TypeFlange (F) / Square (M)
Load TypeMedium (X) / Heavy (B)
Precision GradeNormal (C)(C) / High (H)(H) / Precision (P)(P) / Super Precision (SP)(SP) / Ultra Precision (UP)(UP)
Preload ClassPO / PA(light preload) / PB (heavy preload)
FeaturesLow assembly height, suited to compact equipment
Dust Protection SystemOil Wiper + bottom dust wiper + Rail Bolt Cover + Metal Scraper
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