Manufacturer of Linear Motion SystemsManufacturer of Linear Motion Systems
4215 Pleasant Rd
Fort Mill, SC 29708

Customer Service


Manufacturer of Linear Motion SystemsManufacturer of Linear Motion Systems

Precision Miniature Steel Body Slides - RTN and RTL Product Family

Precision Miniature Slides are preconfigured high precision steel body slide assemblies preloaded and ready for installation in your application.  No additional adjustments are necessary.   These non recirculating roller type linear assemblies are known for their very smooth, high load carrying capacity, and precise motion.   These are often referred to as low friction crossed-roller tables.  They offer high running flatness as well as stiffness in a very compact design.

Precision Ground Cross Roller Slide
Typical Precision Slide Cross Section

Eliminate the hassle of handling small components.

Each assembly consists of a machined steel bottom (base) and steel top (table) that are separated via a crossed roller bearing set.  They are dimensionally interchangeable with most other common precision slide products.

For mounting in your application each base and table top has an industry standard pattern of drill and tapped holes.

Excellent product for applications requiring high rigidity, high load capacity and durability in a very small package.

RTN and RTL Product Data

  • Steel Top and Base
  • Miniature Slide
  • Crossed Roller Bearing Support
  • Standard Cage/Roller Retainer
  • Stroke range 10 - 950 mm
  • Precision Ground Surfaces
RT Precision Slides

The most commonly produced slide products are listed in the table.

3D CAD Models are Available.

Other sizes are available in the product catalog.  Contact us for pricing and lead-time.

Below are the most common RTN and RTL Series Products.

Part Number Stroke




Load Cap.

Roll Moment
Static Load
Cap. Md

Pitch Moment
Static Load
Cap. Ml

Yaw Moment
Static Load
Cap. Mr


RTN-1520 10 25 29.6 17 260 1.4 1.2 1.5 0.10
RTN-1530 15 35 29.6 17 364 2.1 2.5 1.9 0.12
RTL-1530 20 35 29.6 17 312 2.1 1.9 1.7 0.12
RTL-1540 30 45 29.6 17 416 2.8 3.1 2.1 0.16
RTN-2030 15 35 39.6 21 430 3.1 2.8 3.4 0.19