SCHBER Rail Friction Wedges
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Description
SCHBER Rail Friction Wedges – We can offer you a full range of Rail Friction Wedges products.
Features
1) The wedge can be installed on different types bogies, R80/B80/R100/B100/B120
If you need special wedges, please tell us your requirements, such as bolster pocket size/side frame column size/spring size/axle load and so on.
Parameters
| Product name | Wedge |
|---|---|
| Color | Black |
| Bogie type | R80/B80/R100/B100/B120 |
| Wedge angle (A) | 37.5° |
| Middle width (B) | 80 mm |
| Overal width (C) | 214 mm |
| Spring pocket diameter (D) | 72 mm |
SCHBER Rail supply the various kinds of friction wedges for the freight wagon bogies, material could be:
Casting Alloy Steel: AISI 1340, heat treated as QT
Grey Casting Iron:HT250,GG-25
Austempered Ductile Iron(ADI)
Specification:
Hardness:39-48 HRC
Roughness of main friction side:Ra50
Inclination of Main friction side:2°30’±30’
Inclination of second friction side:45°±30′