This unit is a rolling contact fatigue testing machine for various industrial materials, is is used by the Science and Technology Agency metal material branch and the Surgery Institute Expressions of Life testing machine.
Load can be set for each 150kgf from 100kgf to 1000kgf.
A vibration monitoring device is provided, and if flaws such as pitching and flaking occurs in the test piece, the operation can be programed to stop by the vibration acceleration on the load lever. The number of iterations is displayed in the electronic counter.
| FJ- number | Temperature | Test Force | Speed | ||||
| Symbol | Number | Symbol | Temperature | Symbol | Test Force | Symbol | Speed |
| One | One | T | High temperature | T | High test force> (0.51 ~ 20 kN) | T | High-speed (200 ~ 3000rpm) |
| Two | Two | H | Normal Temp. | H | Standard test force (1 ~ 10kN) | H | Standard (200 ~ 1500rpm) |
| Three | Three | L | Low test force (0.1 ~ 2kN) | ||||
| Four | Four | ||||||
| Five | Five | ||||||
| Height (mm) | Width (mm) | Depth (mm) | |||||
| 998-1130 | 374 | 606 | |||||
Characteristic
- This can be provided at a high temperature test specification.
- You can arbitrarily set the rotational speed.
- It is possible to accommodate a wide variety of test speed.
- I can selection of test force.
- Also you can easily move on casters.
Specifications
| Sample size (diameter, thickness) | φ60mm × 5mm |
| Test for steel ball | φ9.525mm (3/8 ") |
| Thrust bearing race for test | # 51 305 |
| Counter | 6-digit × 200 times |
| Motor (inverter control) | 0.2kW3-phase induction motor |
| Power supply | AC200V (50 / 60Hz) |
| instruction manual | Part 1 |
| Storage boxes | One |
| Test temperature | Maximum 200 ℃ |
| Heater capacity | AC200V, 400W |
| Temperature Controller | 3-digit display |
| Cooling water | About 1 liter / min |
| Renchisupana | One |
| Retainer (3 balls ceremony, 6-ball type) | Part 1 |
| Race unplug | One |
| Spanner for hexagon socket head cap screw | One |