Description
SKF Medium Induction Heater TIH-100m
The SKF medium induction heater TIH-100m has the same high standards of efficiency and performance as the smaller heater TIH 030m, combined with increased capacity. The advanced design of the power electronics allows features of accurate electric current control, cut-outs to avoid overheating and controls on rate of temperature increase.
Placing the induction coil outside the heater’s housing allows the heating of bearings weighing up to 120 kg (264 lb). The heater is equipped with thermal overheating protection to reduce the risk of damage to the induction coil and the electronics. In addition to temperature mode, the TIH 100m is equipped with a time mode for heating components other than bearings. The heater is supplied standard with three yokes and is available in two executions: 230V/50-60Hz or 400-460V/50-60Hz.
SKF Medium Induction Heater TIH 090M has been replaced by TIH 100M/230V
Features & benefits
- Standard swivel arm for large size yoke
- Capable of heating a 97 kg (213 lb) bearing in less than 20 minutes, saving time and energy
- 2-step power setting and smaller yokes allow heating smaller bearings safely and at lower power consumption
- Temperature mode pre–set at 110 °C (230 °F) to help prevent bearing over–heating
- Automatic demagnetisation
Foldable bearing support arms allow larger diameter bearings to be heated, and reduce the risk of the bearing toppling during heating.
Capable of heating a 97 kg (213 lb) bearing in less than 20 minutes
Technical Data
| Designation | TIH 100m | |
|---|---|---|
| SKF m20 performance | 97 kg (213 lb) | |
| Voltage, V/Hz | – TIH 100M/230V | 230V/50-60Hz |
| – TIH 100M/MV | 400-460V/50-60Hz | |
| Bearing: | – Maximum weight | 120 kg (264 lb) |
| – Maximum bore diameter | 20 – 400 mm (0.8 – 15.7 in.) | |
| Temperature control: | – Range * | 0 – 250 °C (32 – 482 °F) |
| – Magnetic probe | Yes, K-type | |
| – Accuracy (electronics) | ± 2 °C (± 3,6 °F) | |
| Time control: | – Range | 0 – 60 minutes |
| – Accuracy | ± 0,01 sec. | |
| Performance example: | – bearing, weight, temperature, time | 23156 CC/W33, 97 kg, 110 °C, 20m |
| Thermometer mode | Yes | |
| Bearing mode | Yes | |
| Power reduction | 2-step; 50 – 100% | |
| Demagnetisation according to SKF norms (automatic) | Yes (<2 A/cm) | |
| Can heat sealed bearings | Yes | |
| Can heat pre – greased bearings | Yes | |
| Error guiding codes | Yes | |
| Thermal overload protection | Yes | |
| Maximum magnetic flux | 1,7 T | |
| Control panel | Key board with LED in remote control | |
| Operating area (w × h) | 155 × 205 mm (6.1 × 8.0 in.) | |
| Coil diameter | 110 mm (4.3 in.) | |
| Dimensions (w × d × h) | 570 × 230 × 350 mm (22.4 × 9.0 × 13.7 in.) | |
| Total weight, including yokes | 42 kg (92 lb) | |
| Maximum power consumption | 3,6 kVA (230V) | |
| 4,0-4,6 kVA (400-460V) | ||
| Number of standard yokes | 3 | |
| Standard yokes | 56 × 56 × 296 mm (2.2 × 2.2 × 11.7 in.), for heating bearings with bore diameter of 80 mm (3.1 in.) and larger | |
| 28 × 28 × 296 mm (1.1 × 1.1 × 11.7 in.), for heating bearings with bore diameter of 40 mm (1.6 in.) and larger | ||
| 14 × 14 × 296 mm (0.6 × 0.6 × 11.7 in.), for heating bearings with bore diameter of 20 mm (0.8 in.) and larger | ||
| Core cross section | 56 × 56 mm (2.2 × 2.2 in.) | |
| Yoke storage | Yes, foldable | |
| Sliding arm | No | |
| Swivel arm | Yes, large yoke only | |
| Cooling fan | No | |
| Housing material | Steel and glass filled polyamide |
* Maximum heating temperature capacity depends on the weight and geometry of the bearing or workpiece. The heaters can achieve higher temperatures, please contact SKF for advice.
Accessories
| Designation | Description |
|---|---|
| TIH 100-Y6 | Optional yoke 40 x 40 x 296 mm (1.6 x 1.6 x 11.6 in) |
| TIH 100-Y3 | Optional yoke 20 x 20 x 296 mm (0.8 x 0.8 x 11.6 in) |
Spare Parts
| Designation | Description |
|---|---|
| TIH 100-Y8 | Standard yoke 56 x 56 x 296 mm (2.2 x 2.2 x 11.6 in) |
| TIH 100-Y4 | Standard yoke 28 x 28 x 296 mm (1.1 x 1.1 x 11.6 in) |
| TIH 100-Y2 | Standard yoke 14 x 14 x 296 mm (0.5 x 0.5 x 11.6 in) |
| TIH RC | Remote control with integrated LED display and control panel |
| TIH 100-P230V | Power print 230V – 220-240V, 50-60 Hz |
| TIH 100-PMV | Power print 400-460V, 50-60 Hz |
| TIH CP | Control print |
| TIH CB16A | Circuit breaker 16A for TIH 100m/230V |
| TIH CB10A | Circuit breaker 10A for TIH 100m/MV |
| TIH P20 | Temperature probe, K-type |
| TIH 100-SW | Swivel set |
| LGAF 3E/0.035 | Tube of anti-fretting paste for heater maintenance |
