ZY Bimetal Bearings Series > ZY-JF20 High Percentage
ZY-JF20 High Percentage
JF20 high percentage of tin with aluminum alloy bushing is backing on low carbon steel, pressed with AlSn20Cu as liner. It has fairly good performance in anti-fatigue and good load capacity, anti-corrosion and smooth sliding movement.
It usually used as engine bearing with middle or low power, air compressor bushing. It is a good substitution for Babbit material.
| Liner material | Load capacity | Temperature Max | Liner hardness |
|---|---|---|---|
AlSn20Cu |
30N/mm2 | 150β | HB30~40 |