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David from Canada

Our company import the bronze gleitlager from viiplus china,viiplus professional team makes sure customs clearance is always smooth. They provide an accurate bronze bushing classification, handle all the paperwork,We have received the self-lubricating bronze bushings. They look well done and the high quality.
Valerie from California

We import the bronze gleitlager from China to under the incoterm FOB shanghai, sometimes by Air. viiplus is a very good bronze gleitlager supplier, they are very professional and patient, after we inform the new order, they will manufacturer bronze gleitlager in time and give us the schedule , and then we just need to receive the bronze parts
Daisy From Germany

The best surface finishes for Sleeve Bearing, tighter concentricity, and bronze bushings material uniformity. The good supplier of standard inch and metric sleeve bearings and bushings from china. https://www.bronzelube.com/

Contact Person : Tiffany

Phone Number : +86 18258386757

Whatsapp : +8618258386757

CuPb30 Layer Bimetal Bushing

Place of Origin	made in china
Brand Name	VIIPLUS
Certification	ISO 9001
Model Number	Bimetal CuPb30 t
Minimum Order Quantity	negotiable
Price	Negotiable
Packaging Details	EXPORT CARTON WOOD PALLET WOODEN CASE
Delivery Time	7-25 work days
Payment Terms	T/T
Supply Ability	200000 Piece/Pieces One week

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Whatsapp:0086 18588475571

Wechat: 0086 18588475571

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Product Details

Material	Steel Backed Bimetal CuPb30	Type	Bimetal Bushing
Size	Customized Size	Tolerance	0.01-0.03mm
Lubrication	Self -lubricating	Bush Types	Sleeve Bushing
Bearing Bushing Factory Price	Tiffany@viiplus.com	Self-lubricating Bearing Bushing Manufacturer	Https://www.viiplus.com/
High Light	PTFE Coated Self Lubricating Plain Bearing, Teflon Self Lubricating Plain Bearing, Steel Backed Self Lubricating Plain Bearing	Characteristic	Втулки скольжения (биметаллические подшипники скольжения)
Dry Slide Bearing	Self Lubricating Plain Bearing Work In High Temp & Submerged Applications Where Grease, Oil & Plastics Fail. Reduced Costs & Downtime. Non-galling. Increased Reliability. Run Dry & Keeps Running.	Bush Bearings Manufacturers Suppliers Exporters	Plain Bearings. Long, Maintenance-free Service, Manufactures Bushings In Various Designs And From Different Materials. Tiffany@viiplus.com, Bushings - Configure And Purchase - Https://www.viiplus.com/
High Light	CuPb30 Layer Bimetal Bushing , Steel Backing Bimetal Bushing

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Product Description

CuPb30 Layer Bimetal Bushing

ENGINE BUSHING PARTS -

carrier roller for excavator track roller bushing for excavator bucket teeth for excavator

BIMETAL BEARINGS CUPB30 CATALOG.pdf

ADD BUSHING MATERIAL TO YOUR LIST
to find the bushing parts that fit

bimetal bearing with steel as backing and sintered CuPb30 as lining layer. It has good performance in the anti-seizing shaft and cover-up an alien substance due to the high lead composition. If over plated certain soft alloy on the bushing, it can be used under high speed and middle or low load,e.g.master bearing shell of the internal combustion engine,connect-rod, and rocket arm bushing.

Lead bronze alloy	CuPb30	Temperature Max	170℃
Load capacity	25N/mm²	Hardness alloy	HB30~45

60490029477
Cheap Custom Diesel Engine Parts Conrod Bushing for

The bimetal bushings-700 are bimetal sliding bushings with a steel strip and sintered CuPb30 as the surface sliding layer.

These sliding bushings have good anti-locking protection and a high proportion of lead, meaning that they can bind more dirt particles and impurities, thereby preventing a seize-up.

SURFACE MATERIAL	LOAD CAPACITY	RESISTANCE ALLOY RANGE	TEMPERATURE LIMIT
CuPb30	25 N/mm2	HB30 HB45	+170°C

CuPb30 Layer Bimetal Bushing 1

Structure

Steel Backing and Bronze Alloy Overlay

1. Sintered bronze powder: good abrasion resistance and excellent bearing capacity.
2. Steel substrate: provides extremely high load-bearing capacity, excellent heat dissipation.
3. The thickness of 0.002mm copper coating ensures good corrosion resistance.

Composition

Steel + CuPb30 bronze alloy

Bimetal Bushing Characteristics

Particularly suitable for high specific loads with oscillating movement and low frequency.
Applicable in difficult operating conditions
High load capacity, very good resistance to fatigue at high temperatures.

CuPb30 Bi-Metal BushingTechnical Data

Max. Load P	Static	280 N/mm2
	Dynamic	120 N/mm2
Max. sliding speed V(m/s)		2.5 m/s
Max. PV factor (N/mm2.m/s)		2.8 N/mm2.m/s
Operating Temperature	Max. Greased	150°C
	Max. Oil lubricated	250°C
Coefficient of friction	Greased	0.05~0.12μ
	Oiled	0.04~0.12μ
Surface roughness (Ra)		≤0.8 µm
Alloy Layer Hardness (HB)		35-45
Coeff. Of linear expansion		19x10-6/K

Bimetal BushingTypical Aplication

The bimetal bushing-700 CuPb30 bimetal tractor and combine harvester bushing is widely used in high speed and medium load working situations, such as main motor bearing, connecting rod bushing, rocket arm bushing and oil pump side plate etc.

BIMETAL BUSHING

Bimetal Bushing Feature

Steel bearing with lead bronze lining bearing material for oil lubricated applications. This material has a high load carrying capacity and good fatigue properties. It is widely used in automotive applications such as compressor, steering, power steering, pedal bearings, kingpin bushings, tailgate pins, mechanical handling and lifting equipment, hydraulic motors, agricultural machinery etc.

Chemical Compositions
Material	Alloy composition	International standard	Alloy hardness
Bimetal bushing 800	JIS-LBC3/SAE-797	CuPb10Sn10	HB70-100
Bimetal bushing720	JIS-LBC6/SAE-799	CuPb24Sn4	HB45-70
Bimetal bushing700	JIS-KJ3/SAE-48	CuPb30	HB30-45
Bimetal bushing20	JIS-AJL/SAE-783	AlSn20Cu	HB30-40

Tech. Data
Max. load	Static	120N/mm2	Alloy hardness	240N/mm2
Max. load	Dynamic	60N/mm2	Temp.	-40°C~+250°C
Max. speed (Lubricated)		2m/s	Friction coefficient	0.08~0.20
Max. PV		2.8N/mm2*m/s	Thermal conductivity	60W(m*k)-1
Breaking Load		350N/mm2	Coef. of thermal expansion	1410-6k-1

Bimetal Bearings 700 Feature

700 bimetal bearings are based on sheet steel, the surface-sintered CuPb30Material products. The production due to the high lead content, so both good anti-bite axis and foreign objects are buried.

If the working surface is coated with soft alloy material, it can be used as the main bearing of a high speed, medium and low load internal combustion engine, connecting rod bushing and rocker arm bushing.

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CuPb30 Layer Bimetal Bushing