SKF Bearing Heater Detailed Information
SKF Bearing Heater Detailed Introduction
SKF Bearing Heater
Overview
A bearing heater, also known as a bearing induction heater, induction heater, or electromagnetic induction heater, is a type of heating tool. The heating element is integrated with the platform, making it safe, reliable, and easy to use. It is mainly used for heating various types of metal parts such as bearings, gears, bushings, sleeves, diameter rings, pulleys, shrink rings, connectors, etc. The bearing heater expands these parts through heating to achieve interference fit requirements. Functions include: quick setting of plate temperature, alarm temperature, real-time temperature display, over-temperature automatic protection, automatic heat preservation, etc.
Working Principle
The working principle of a bearing heater is to use the eddy current generated by metal in an alternating magnetic field to heat itself, commonly used in metal heat treatment and other fields. The principle is that when thicker metal is placed in an alternating magnetic field, current is generated due to electromagnetic induction. After the current is generated in thicker metal, it forms a spiral flow path inside the metal, so the heat generated by the current flow is absorbed by the metal itself, causing the metal to heat up quickly.
Scope of Application
Bearing heaters are suitable for mechanical manufacturing and maintenance in power plants, textile mills, papermaking, chemical industry, petroleum, machinery, mining maintenance, and other fields. They can be used to heat and automatically demagnetize circular workpieces such as bearings, connectors, gears, mechanical bushings, causing cylindrical expansion to achieve interference fit requirements. The heater uses microcomputer control, enabling automatic detection of equipment faults, automatic adjustment of heater power, and soft start/stop.
Eight Major Features of Bearing Heaters:
1 Fast heating speed, temperature display can control the heating process.
2 New eddy current induction design, all using advanced "Fuzzy Control" and "Neural Network" technology.
3 Can work continuously, high output power, high efficiency.
4 Safe and reliable heating process, insured by UK * Sun Alliance Insurance Company.
5 Can heat sealed bearings (ZZ, 2RS).
6 Rotating (hydraulic) rocker arm or hinge type heating rod design for easier use.
7 Heating time can be displayed during the heating process.
8 No open flame, no pollution, environmentally friendly, no accident hazards.
