Product Details

FB - 090 bronze base rolling bushing /Seamed bushing

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1.Part name:FB09G bushing material
2.Material:CuSn6.5P0.1+Graphite

FB09G bushing material is based on bronze backing. The bronze is of a particular
formulation with high specific gravity, and its surface is rolled
with round or diamond-shaped indentations, and then solid lubricant
is embedded in indents.

It is of high load capacity, low friction, anti-high temperature
and high anti-wear properties. FB09G transcend traditional bronze
bushes, it is widely applied in generator of automobile, hoisting
machines, crane and other construction and metallurgy machine.

The compressive strength of the Rm 470 N/m2

Coefficient of thermal conductivity 58W/mk

Steels are 18.5 * 10 / k

Hardness 90 ~ 120 HB

Elongation A 40%

Material name CuSn8P

Technical Data

Material	FB090	Bronze(CuSn8Pb/ CuSn6.5Pb)
	FB091	Bronze(CuZn31Si)
	FB092	Bronze(CuSn8Pb/ CuSn6.5Pb)
	FB094	Bronze(CuSn8Pb/ CuSn6.5Pb)+Seal Rings
	FB090G	Bronze(CuSn8Pb/ CuSn6.5Pb)+Graphite
Load capacity		100N/mm²
Speed limit		2m/s
PV value limit		2.8N/mm².m/s
Tensile Strength		460N/mm²
Yeild Strength		260N/mm²
Hardness		90~150HB
Mating axis required	Hardness	>=50HRC
Mating axis required	Roughness	Ra=0.4~1.0
Friction coef		0.05~0.2
Working temperature max.		150°C

FB09g Packaging & Delivery

FB09G

Size list

Typical Application
FB09G bearing is wrapped by bronze strip. The material is made of particular formulation with high specific gravity and on its surface may be incorporated with spherical or diamond Shaped indentations or oil grooves as required by customer. It is of high load capacity and Long life. It can act as substitution of traditional bronze bushing for low cost and performance of anti-higher compact. It is widely used in hoisting machines, construction machines, automobiles, tractors, trucks, machine tools and some mining industy.