A portable induction bearing heater weighing only 4.5 kg (10 lbs)

The SKF bearing heater TMBH 1 is a portable lightweight heater for heating bearings with an inner diameter ranging from 20 to 100 mm (0.8 to 4 in) and a maximum corresponding weight of 4 to 5 kg (9 to 11 lb). The heater uses a patented method of heating based on high frequency induction, which provides optimised efficiency. Additionally, this method is very quiet and creates no magnetisation at all. In addition to bearings, the heater can also be used for heating metal components such as gears, pulleys, bushings and shrink rings.

• Lightweight and portable (4,5 kg - 10 lbs)
• Heating efficiency better than 85%
• Components are never magnetised
• Equipped with temperature and time control
• Supplied with a heating clamp, temperature probe, power cable, heat resistant gloves and a carrying case

Download User's Manual

Technical Data:

• Power:
  • Voltage: 100 - 240 V, 50 - 60 Hz
  • Power (maximum): 350 Watt
  • Cosine: > 0.95
• Component size range
  •  inner diameter: 20 ... 100 mm (0.8 ... 4 in)
  •  width: < 50 mm (2 in)
  •  weight: up to approximately 5 kg (11 lb)
• Control functions:
  • Time control: 0 - 60 minutes
  • Temperature control: 0 - 200ø C (32 - 392ø F)
  • Accuracy temperature control: 3ø C (6ø F)
  • Maximum temperature: 200ø C (392ø F)
• Dimensions:
  • Control box: 150 x 330 x 105 mm (6 x 13 x 4 in)
  • Heating clamp: 114 x 114 mm (4.5 x 4.5 in)
  • Operating space heating clamp: 52 x 52 mm (2.0 x 2.0 in)
  • Complete unit in carrying case: 370 x 240 x 130 mm (15 x 9 x 5 in)
  • Length clamp cable: 75 cm (30 in)
  • Length power cable: 2 m (80 in)
  • Length temperature probe cable: 100 cm (40 in)
• Weight (complete unit): 4.5 kg (10 lb)

Download Data Sheet (English)

Download Data Sheet (Spanish)