1. Catalogs
  2. THK
  3. Models ST / ST-B
cad

Models ST / ST-B

Models ST / ST-B

Models ST / ST-B

Product catalog summary
Overview: This document provides technical specifications for models ST and ST-B, which are designed for light and medium load applications respectively. It includes detailed measurements and tolerances for each model.
Specifications for Model ST (Light Load):
  • Models include ST 40, ST 45, ST 50, ST 55, ST 60, ST 70, ST 80, ST 90, and ST 100.
  • Key parameters include maximum stroke, inscribed bore diameter, and outer diameter with specified tolerances.
  • For example, Model ST 40 has a maximum stroke of 108 mm, an inscribed bore diameter of 40 mm with a tolerance of +0.041 mm, and an outer diameter of 60 mm with a tolerance of 0 to -0.013 mm.
Specifications for Model ST-B (Medium Load):
  • Includes parameters such as basic dynamic and static load ratings, mass, and various dimensional tolerances.
  • For instance, a model with a length of 80 mm has a basic dynamic load rating of 6.18 kN and a static load rating of 12.4 kN, with a mass of 570 g.
  • Dimensional tolerances are provided for length (L), L1, L2, and other critical dimensions.
Key Observations:
  • The document provides precise measurements and tolerances crucial for ensuring compatibility and performance in specific applications.
  • Load ratings and mass are critical for determining the suitability of each model for different operational conditions.
See more

Catalog excerpts

Models ST / ST-B-1

Model ST (For light load) Maximum stroke Inscribed bore diameter dr Download data by searching for the corresponding model number on the Technical Support site.

 Open the catalog to page 1
Models ST / ST-B-2

Model ST-B (For medium load) Unit: mm Basic dynamic load rating Basic static load rating

 Open the catalog to page 2
*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.