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Copper Alloy CuZn31Si Wrapped Bronze Bearing Bushes Low Running Velocity

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Copper Alloy CuZn31Si Wrapped Bronze Bearing Bushes Low Running Velocity

Name: Copper Alloy CuZn31Si Wrapped Bronze Bearing Bushes Low Running Velocity
Brand: TOB Wrapped Bronze Bearings
Price: 1 USD

Quality Copper Alloy CuZn31Si Wrapped Bronze Bearing Bushes Low Running Velocity for sale

Brand Name : TOB Wrapped Bronze Bearings

Certification : ISO 16949

Place of Origin : China

MOQ : negotiated

Price : negotiated

Payment Terms : T/T

Supply Ability : negotiated

Delivery Time : negotiated

Packaging Details : Cartons or Pallets

Material : Copper Alloy CuZn31Si

Types : Wrapped bushes, Thrust washer

Application : conditions of heavier load but low running velocity, such as on agricultural, building and engineering machines, etc.

Hardness : HB 90~150

Friction Coefficient : μ 0.05~0.20

Tensile Strength : 440N/mm²

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Copper Alloy CuZn31Si Wrapped Bronze Bearing Bushes Low Running Velocity

It is made of copper alloy CuZn31Si that is of higher density. Its surface can be punched with oil sockets or grooves, which are preserved for oil saving. It has better anti-fatigue and load, anti-erosion and anti-silicon abrasion capacity. The products are widely applied in conditions of heavier load but low running velocity, such as on agricultural, building and engineering machines, etc.

Product NO.	Chemical Compositions
TOB 091	Cu	Si	P	Zn
TOB 091	68	1	0.2	Remainder

Physical and Mechanical Performance

Performance Index	Data	Performance Index		Data
Max. Load Pressure	90N/mm²	Mating Axis	Hardness	≥50 HRC
Max. Linear Velocity	2 m/s	Mating Axis	Roughness	Ra=0.4~1.0
Max. PV value	2.8N/mm²·m/s	Max. Working Temperature		150℃
Tensile Strength	440N/mm²	Friction Coefficient		μ 0.05~0.20
Yield Strength	230N/mm²	Heat Conducting Coefficient		71 W/(m*k)
Hardness	HB 90~150	Heat Expansion Coefficient		19.2 10^-6k^-

Copper Alloy CuZn31Si Wrapped Bronze Bearing Bushes Low Running Velocity

Product Tags:

bronze bearings

bronze flange bearing

Copper Alloy CuZn31Si Wrapped Bronze Bearing Bushes Low Running Velocity Images

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