Machine element

MIKI PULLEY

Miki Pulley's hydraulic shaft lock ETP-T is a high-performance Posilock that allows easy and quick coupling of the shaft and hub by tightening a single bolt placed on the flange face. Compared to traditional mechanical systems, it requires fewer bolts for tightening and achieves ultra-high concentricity (0.006mm) due to the absence of keyways. It is ideal for applications that require high precision and frequent attachment and detachment.

Features

- Ultra-High Precision Coupling: Achieves ultra-high precision coupling with a concentricity of 0.006mm, allowing for accurate positioning.
- Easy and Quick Installation: Can be quickly installed with a single bolt.
- Space-Saving Design: Radial tightening structure saves workspace.
- High Torque Transmission: Achieves high transmission torque and provides strong coupling force.
- Various Specifications: Available in standard steel, electroless nickel-plated, and stainless steel versions.

Specifications

Material: SCM415 or equivalent (standard type), electroless nickel-plated (rust-resistant type), SUS630 or equivalent (stainless steel type)
Compatible Shaft Diameter: 15 mm to 100 mm
Maximum Torque: 18000 N·m
Maximum Thrust: 360000 N
Operating Temperature Range: -30℃ to 110℃
Concentricity: 0.006 mm

Applications

Machine Tools: Ideal for high-precision parts processing
Pumps: Ensures reliable power transmission
Molding Machines: Supports delicate molding operations
Printing Machines: Enables high-speed, high-precision printing
Palletizing Robots: Supports high-efficiency operation in automated lines
Various Jigs and Tools: Supports diverse machining and assembly tasks

Miki Pulley's hydraulic shaft lock ETP-T is the ideal choice for industrial machines and automation equipment, combining ultra-high precision coupling with easy and quick installation.