Send Email
Kolhapur
Maharashtra, India.OMT-DU-ET
OMT-DU-ET
We are Manufacturer, Supplier, Developer, Service Provider of OMT-DU-ET, Self Lubricated Bushes / Bushings / Bearings and our setup is situated in Kolhapur, Maharashtra, India.
OMT-DU-ET : consists of a steel or copper backing and inside layer is PTFE tape. The wall thickness of this bush is very thin which available in 0.5 and 0.7 mm. The properties of this bushes is equivalent OMT-DUS.It is used for light load and widely used like automotive door hinges, trunk hinges, engines cover hinges , bicycle pedal and office machines etc which need dry lubrications. It is also available in stainless steel backing which provides good corrosion resistance. It is widely been used in chemical industries, medical industries, food industries etc.
| Bearing Properties | Unit | Value |
|---|---|---|
| Maximum specific load Static | N/mm2 Psi | 250 35500 |
| Maximum specific load dynamic | N/mm2 Psi | 140 20000 |
| Maximum sliding speed | m/s fpm | 2.5 500 |
| Maximum PxV factor | N/mm2 x m/s | 1.8 |
| Maximum PxV factor (short periods) | N/mm2 m/s | 3.6 |
| Dry coefficient of friction | µm | 0.02 - 0.25 |
| Maximum temperature | oC oF | +280oC +536oF |
| Minimum temperature | oC oF | -200oC -328oF |
| Shaft finish Ra (recommended) | µm | 0.4 Ra |
| Shaft hardness (recommended) | HB |
Operating Conditions
| Dry | Very good |
|---|---|
| Oil | Very good |
| Grease | Fair |
| Water | Fair |
| Process fluid | Fair |
Chemical Characteristics
| TYPE | Air | Vacuum | Weak Acid | middle Acid | Strong Acid | Alkali |
|---|---|---|---|---|---|---|
| SF-101 | OK | OK | BAD | NO | NO | OK |