| Type: | Sliding |
|---|---|
| Precision Rating: | ISO/TS16949 |
| Brand Name: | DX bearing |
| Type: | SF-2 |
| Material: | steel+bronze+POM |
| lubricant: | POM |
| Place of Origin: | China (Mainland) |
| Model Number: | according to the customer |
Quick Details
Specifications
Specifications
DX bushing is made of steel back,sintered bronze and POM layer.DX bearing is also called SF-2 oilless bearing,boundary lubricating bearing,plain sliding bearing,dry bushes.
Product Feature
Structure:
Steel backing+Porous bronze sintere+ POM
1. POM 0.3~0.5mm
2. Porous bronze 0.2~0.3mm
3. Steel backing 0.4~2.2mm
4. Copper plating 0.008mm
Structure:
Steel backing+Porous bronze sintere+ POM
1. POM 0.3~0.5mm
2. Porous bronze 0.2~0.3mm
3. Steel backing 0.4~2.2mm
4. Copper plating 0.008mm
| TECHNICAL DATA: | |||
| Max.Load | Static | 140N/mm2 | |
| Dynamic | 70N/mm2 | ||
| PV limit | Dry | 2.5N/mm2.M/s | |
| Oil | 2.8N/mm2.M/s | ||
| Operating Temperature | -60℃~+120℃ | ||
| Friction Coeff. | 0.06~0.12μ | ||
| Speed limit | Dry | 2.5 m/s | |
| Oil | 5.0 m/s | ||
| Hardness | >270HB | ||
| Coeff. of Linear Expansion | 11x10-6/K | ||