Full definition
Equipment that heats bearings and other steel components uniformly using an alternating electromagnetic field, without flame or direct contact. Controlled temperature: typically 80–110°C (max 125°C to avoid steel tempering). Heating time: 3–10 min depending on size. Automatic demagnetization at end of cycle. Eliminates damage risk from impact (brinelling). Models: SKF TMBH1 (portable), TMKI 30 (platform), FAG HHB. Standard: IEC 60034.