Product
A.P. LOCK
(Power lock)

A.P. Lock (Power lock) is a power transmission component that
enables to clamp shaft and hubs (i.e. pulley, gear etc.) simultaneously
through its surface pressure. S.I.M provides diverse options in regards
to size, body material and surface treatment.

  • INDEX (A.P.LOCK)
  • Selection and Design Guide
  • HOW TO INSTALL
    (SAPL-A, B,C, D1, D2, D3, D4, T Series)
  • HOW TO INSTALL (SAPL-R)
  • HOW TO INSTALL (SAPC, SAPA)

SAPL-T Series

Structure and Material for SAPL-T Series
Model Body (Inner-ring / Outer-ring) Screw(locking bolt)
Material Surface
Treatment
Material Surface
Treatment
SAPL-T STEEL - SCM435 Black Oxide

※ Please contact Sung-il Customer Service team for eletroless nickel plating surface treatment option for SAPL-T Series.

Product Features
  • Designed to suit smaller and shorter hubs
  • No movement while installed
  • Self-centering function (prevention of slight off-center matters)
  • Simple structure for easier installation & handier maintenance
  • Recommended tolerance (Shaft’s OD: h8, Hub’s ID: H8)
Principles
How to Order