Power-Lock EF Series

Product Photos
  • It is a pressure flange integrated type with the same inner and outer diameter as the EL series.
  • · It is an integrated pressure flange with the same inner and outer diameter as the EL series, eliminating the need to manufacture a pressure flange.
  • -It has 2 to 3 times the transmission torque of the EL series, so it can be used as a replacement for multiple ELs.
  • * Centering function included. No need for troublesome boss step processing.
  • *When assembling, the boss will move slightly forward in the axial direction. Please contact us for details.

Standard Specifications

  • - The small inner/outer diameter ratio allows it to be used with small hub diameter.
  • ・This is a Tsubaki-exclusive series that is not available from other companies.
  • - A simple type consisting of three parts: inner ring, outer ring, and tightening bolt.
  • Applicable shaft diameter: Φ10 to Φ120
  • トルク範囲:39~12600N・m
  • Applicable tolerance: Shaft: h8 Hub bore: H8
  • Applicable surface roughness: Ra1.6

Structure

Structural diagram

Single Taper

Structural Photos

・ Power-Lock EF series consists of three parts: an inner ring, an outer ring, and a tightening bolt.
It can be firmly fastened by simply tightening the fastening bolts.

Handling Instructions

Catalogs and Instruction Manuals

Model number display example

PL 010 X 013 EF

Shaft diameter

Outer diameter

Series Name

Product List