Oil Impregnated Bronze Bushings

Trademark: GTG
Transport Package: Stardand
Specification: 20x20x20
Origin: Zhejiang
Trademark: GTG
Transport Package: Stardand
Specification: 20x20x20
Origin: Zhejiang

Sintered Bronze bearings are all self-lubricating and maintenance free. The sintered bronze bushings consist of a porous bronze matrix impregnated with lubricant. The permissible sliding velocity for sintered bronze bushings is very high, which makes the bushings suitable for rotating applications

Oil Impregnated Bronze Bushings


 

Material

Bronze

Bronze(CuSn6Zn6Pb3/CuSn10) + 12~18%Oil

Iron

Fe + 12~18%Oil

Cu-Fe

Cu20Fe80 + 12~18%Oil

 

Customized is available

Load capacity

 

35~45N/mm2

Speed limit

 

2.5m/s

PV value limit

 

2.45N/mm2.m/s

Yeild Strength

 

147~294N/mm2

Hardness

 

20~60HB

Friction coef

 

0.12~0.2

Working temperature max.

 

-80~160°C




Bimetal bushing is backing on low carbon steel, sintered with CuPb10Sn10 or CuSn6Zn6Pb3 bronze powder, which has the highest load capacity among the bi-metal bushings. the application including balance suspensions of heavy-duty trucks, track roller of bulldozers, auto chassis etc. 

Oil Impregnated Bronze Bushings



It is a kindly of high load and low speed bushing, with wide application.

 

mechannical performance Load capacity Static load 150N/mm2
Max.Working temperature Grease Lubrication 150ºC
Oil Lubrication 250ºC
PV value limit Oil lubrication 10N/mm2.m/s
Dry lubrication 2.8N/mm2.m/s
Linear Velocity Dry Friction 0.4m/s
Grease Lubrication 2.5m/s
Mating Axis Hardness ≥53 HRC
Roughness Ra-0.32~0.63
Anti-tensile Strength 185 N/mm2
Alloy Hardness HB 70~100
Friction coefficient 0.05~0.22
Themal conductivity 47W/mk
Heat-expansion Coefficient  18x10(-6)/k


About us:
Oil Impregnated Bronze Bushings
Oil Impregnated Bronze Bushings



Oil Impregnated Bronze Bushings
 
Sintered Bronze bearings are all self-lubricating and maintenance free. The sintered bronze bushings consist of a porous bronze matrix impregnated with lubricant. The permissible sliding velocity for sintered bronze bushings is very high, which makes the bushings suitable for rotating applications

Oil Impregnated Bronze Bushings


 

Material

Bronze

Bronze(CuSn6Zn6Pb3/CuSn10) + 12~18%Oil

Iron

Fe + 12~18%Oil

Cu-Fe

Cu20Fe80 + 12~18%Oil

 

Customized is available

Load capacity

 

35~45N/mm2

Speed limit

 

2.5m/s

PV value limit

 

2.45N/mm2.m/s

Yeild Strength

 

147~294N/mm2

Hardness

 

20~60HB

Friction coef

 

0.12~0.2

Working temperature max.

 

-80~160°C




Bimetal bushing is backing on low carbon steel, sintered with CuPb10Sn10 or CuSn6Zn6Pb3 bronze powder, which has the highest load capacity among the bi-metal bushings. the application including balance suspensions of heavy-duty trucks, track roller of bulldozers, auto chassis etc. 

Oil Impregnated Bronze Bushings



It is a kindly of high load and low speed bushing, with wide application.

 

mechannical performance Load capacity Static load 150N/mm2
Max.Working temperature Grease Lubrication 150ºC
Oil Lubrication 250ºC
PV value limit Oil lubrication 10N/mm2.m/s
Dry lubrication 2.8N/mm2.m/s
Linear Velocity Dry Friction 0.4m/s
Grease Lubrication 2.5m/s
Mating Axis Hardness ≥53 HRC
Roughness Ra-0.32~0.63
Anti-tensile Strength 185 N/mm2
Alloy Hardness HB 70~100
Friction coefficient 0.05~0.22
Themal conductivity 47W/mk
Heat-expansion Coefficient  18x10(-6)/k


About us:
Oil Impregnated Bronze Bushings
Oil Impregnated Bronze Bushings



Oil Impregnated Bronze Bushings
 

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