Power-Lock  EF Series

Product photo
  • A pressure flange integrated type with the same inner and outer diameters as the EL series.
  • ・The EF Series, designed with the same inner and outer diameters as the EL Series, integrated pressure flange saves you the hassle of making a pressure flange.
  • ・The EF Series offers 2 to 3 times the rated torque capacity of the EL Series. You can use fewer units of the EF Series to replace EL Series unit.
  • ※With self-centering function. No need for the hassle of machining on hubs for guide portions.
  • ※When assembling, the hub moves slightly toward the front in the axial direction. Please contact Tsubaki representatives for details.

Standard package

  • ・Suitable for small hub applications with the small inner-to-outer diameter ratio.
  • ・Tsubaki's original series, which are not available in any other company.
  • ・Simply constructed with only an inner and an outer ring and a few locking bolts.
  • Applicable shaft diameter :Φ10~Φ120
  • Torque range :39~12600N・m
  • Applicable tolerance :Shaft :h8 Hub hole :H8
  • Applicable surface roughness :Ra1.6

Construction

構造図

Single taper

構造写真

・"Power-Lock" EF Series shaft-hub locking devices are simply constructed of the following three parts : inner and outer rings, and locking bolts. Simply tighten these bolts to achieve a completely secure connection.

Handling method

Catalogs ・Instruction Manuals

Model No. examples

PL 010 X 013 EF

Shaft diameter

Outer Diameter

Series

List of Models