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JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
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CuSn8 Wrapped Bronze Bushing With Holes

JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
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CuSn8 Wrapped Bronze Bushing With Holes

Brand Name : VIIPLUS

Model Number : CuSn8 wrapped bronze bushing

Certification : ISO 9001

Place of Origin : made in china

MOQ : negotiable

Price : Negotiable

Payment Terms : T/T

Supply Ability : Perforated Bronze Bearing,Plain Bronze Wrapped Bearings

Delivery Time : 7-25 work days

Packaging Details : EXPORT CARTON WOOD PALLET WOODEN CASE

Material : CuSn8 Bronze

Bushing Type : The sliding surface of cusn8 wrapped bronze bushing contains diamond shaped pockets that must initially be filled with grease .

Application : Agriculture industry, Forest Industry

Feature : BRO-MET, FB090, BRM10, WB800

Lubricating : Oil Grease lubrication

Availibity : Cylindrical, Flange, thrust washer, strip

Get A Better Quote : tiffany@viiplus.com

Self-lubricating Bearing Bushing Manufacturer : https://www.viiplus.com/

Bronze Bushing manufacturers & suppliers : https://www.viiplus.com/

High Light : CuSn8P (DIN 17662) Bronze Bushing Sliding bearing

specialty : Бронзовые втулки

Bushing Manufacturer : wrapped bronze bushings are particu- larly well suited for applications where high levels of contamination make relubrication necessary .

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/

Contact Now

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CuSn8 Wrapped Bronze Bushing: High-Performance Bearings for Demanding Industrial Applications

When it comes to heavy-duty machinery, the right bearing can make the difference between seamless operation and costly downtime. The CuSn8 Wrapped Bronze Bushing stands out as a top-tier solution for industries requiring durability, precision, and resistance to extreme conditions. Crafted from CuSn8 bronze alloy—a premium blend of copper and tin—this bushing delivers unmatched wear resistance, corrosion protection, and mechanical strength. Below, we explore its design, benefits, and why it’s a go-to choice for sectors like construction, agriculture, mining, and automotive engineering.


Why Choose CuSn8 Bronze Alloy?

CuSn8, a high-grade phosphor bronze, is renowned for its purity and superior material properties. With minimal impurities, this alloy excels in:

  • Exceptional Wear Resistance: Ideal for high-friction environments, reducing premature failure.

  • Corrosion & Chemical Resistance: Withstands harsh chemicals, moisture, and outdoor exposure.

  • High Load Capacity: Supports heavy loads without deformation, even in slow-speed, high-stress applications.

  • Thermal Conductivity: Dissipates heat efficiently, preventing overheating during prolonged use.


Innovative Wrapped Design & Precision Engineering

The “wrapped” construction involves forming CuSn8 bronze strips around a core, followed by calibration to ensure precise dimensions. This method guarantees:

  • Tight Tolerances: Perfect fit for shafts and housings, minimizing vibration and noise.

  • Customization Flexibility: Available in metric sizes (straight or flanged) with optional lubrication pockets, grooves, or thru-holes.

  • Diamond-Shaped Lubrication Pockets: These indents act as reservoirs, retaining grease/oil to rapidly form a protective film during startup, reducing friction and wear.

For unique requirements, custom machining services enable non-standard sizes and configurations, ensuring compatibility with specialized machinery.


Built for Harsh Environments

CuSn8 wrapped bronze bushings thrive where other bearings fail. Key features include:

  • Shock & Vibration Resistance: Reliable performance in construction equipment, excavators, and agricultural machinery.

  • Dirty Environment Suitability: Resists contamination; pair with seals for added protection in gritty conditions.

  • Wide Temperature Range: Operates efficiently in both extreme cold and high-heat settings.


Critical Role of Lubrication

Proper lubrication is vital for maximizing bushing lifespan. Benefits include:

  • Reduced Friction: High-quality grease or oil forms a barrier between the bushing and shaft.

  • Longer Service Life: Prevents metal-to-metal contact, especially in oscillating or rotational motions.

  • Easy Maintenance: Pre-lubricate during installation and replenish periodically for optimal performance.


Industrial Applications

CuSn8 wrapped bronze bushings are trusted in sectors demanding reliability under stress:

  • Construction & Mining: Excavators, cranes, and drilling equipment.

  • Agriculture: Tractors, harvesters, and irrigation systems.

  • Automotive: Suspension systems, gearboxes, and hydraulic components.

  • Marine & Offshore: Equipment exposed to saltwater and humidity.


Why Source from China’s Leading Manufacturers?

China-based suppliers like bronzegleitlager.com offer:

  • Cost-Effective Pricing: Factory-direct rates without compromising quality.

  • Fast Global Shipping: Reliable delivery for urgent projects.

  • ISO-Certified Production: Consistent adherence to international standards.

  • Viiplus Range: A specialized lineup of lagerbuchse (plain bearings) designed for slow-speed, high-load scenarios.


Conclusion: Elevate Your Machinery with CuSn8 Bushings

The CuSn8 Wrapped Bronze Bushing combines robust engineering with versatile performance, making it indispensable for industries facing demanding operational challenges. Whether you need standard metric sizes or custom-designed solutions, partnering with experienced manufacturers ensures access to durable, precision-made components that extend equipment lifespan and reduce maintenance costs.

Ready to Upgrade Your Bearings? Explore our Viiplus range on bronzegleitlager.com for premium CuSn8 bushings tailored to your needs—available at competitive factory prices with global shipping options.


Keywords: CuSn8 Bronze Bushing, Wrapped Bronze Bearings, Lagerbuchse, High Load Capacity, China Bronze Bushing Factory, Lubrication Pockets, Viiplus Bearings, Agricultural Machinery Bearings, Custom Bronze Bushings, Corrosion-Resistant Bearings.

CuSn8 wrapped bronze bushing | Shop Online

Wrapped bronze bushing is made of tin-bronze CuSn8P with its surface punched with diamond oil sockets which are preserved for oil saving. It has good anti-fatigue, anti-erosion anti-abrasion and load capacity.

CuSn8 Wrapped Bronze Bushing With Holes

Specification overview

Properties 090 092
Max. load (Dyn/stat), N/mm2 40 / 120 40 / 120
Max. sliding speed m/s 2.0 2.5
Max. PV value N/mm2 x m/s 2.8 2.8
Temperature range, oC -100 / +200 -100 / +200
Shaft tolerance e7 - f8 - h6 e7 - f8 - h6
Housing tolerance H7 H7
Shaft roughness Ra ≤ 0.8 Ra ≤ 0.8
Shaft hardness > 200 HB > 200 HB

CuSn8 Wrapped Bronze Bushing With Holes

TECHNICAL DATA
Material: Cu – 91.3% Sn – 8.5% P – 0.2%
Standard: Cu Sn8. DIN 17662. CW453K
Sliding layer (thickness): Homogeneous
Tensile strength Rm: 450N/mm²
Yield strength Rp 0.2: 250N/mm²
Elongation in % A10: 0.4
Hardness: 90-120 HB
Friction coeff: 0.08-0.25µ
Thermal conductivity: 60W/m·K
Temperature range: -100°C/200°C
Max. load static: 120 N/mm²
Max. load, dynamic: 40 N/mm²
Max. sliding speed (w.lubr.): 2.5 m/s
Pv-value, Mpa x m/s, kont / int: 2.8
Counter material
Recommended shaft hardness: >210HB
Rec. shaft surface roughness (Ra) 1.6
Recommended tolerance: e7-f7
House: H7


Main Factors that Influence the Service life of the Bushing


1).PV Value
PV value is an effective criterion to calculate the service life of TCB900/TCB902. If there is need to prolong the service Life, PV value must be reduced.
2).Environment Temperature
Service life of the TCB900/TCB902 will shorten in higer ambient temperature .
3).Roughness
Service life of TCB900/TCB902 can be greatly improved if its mating axis is made of chrome-plated stainless steel with hardness more than 50HRC and surface roughness among 0.4~0.63.

ITEM SIZE ID OD LENGTH
BRONZE BUSHING WITH HOLES 100х105х60 100 105 60
BRONZE BUSHING WITH HOLES 100х105х40 100 105 40
BRONZE BUSHING WITH HOLES 100х105х70 100 105 70
BRONZE BUSHING WITH HOLES 100х105х95 100 105 95
BRONZE BUSHING WITH HOLES 110х115х130 110 115 130
BRONZE BUSHING WITH HOLES 110х115х95 110 115 95
BRONZE BUSHING WITH HOLES 120х125х50 120 125 50
BRONZE BUSHING WITH HOLES 125х130х50 125 130 50
BRONZE BUSHING WITH HOLES 140х145х50 140 145 50
BRONZE BUSHING WITH HOLES 20х23х20 20 23 20
BRONZE BUSHING WITH HOLES 30х34х20 30 34 20
BRONZE BUSHING WITH HOLES 30х34х30 30 34 30
BRONZE BUSHING WITH HOLES 30х34х40 30 34 40
BRONZE BUSHING WITH HOLES 32х36х30 32 36 30
BRONZE BUSHING WITH HOLES 35х39х30 35 39 30
BRONZE BUSHING WITH HOLES 35х39х40 35 39 40
BRONZE BUSHING WITH HOLES 35х39х50 35 39 50
BRONZE BUSHING WITH HOLES 35х39х80 35 39 80
BRONZE BUSHING WITH HOLES 40х44х20 40 44 20
BRONZE BUSHING WITH HOLES 40х44х40 40 44 40
BRONZE BUSHING WITH HOLES 40х44х50 40 44 50
BRONZE BUSHING WITH HOLES 45х50х30 45 50 30
BRONZE BUSHING WITH HOLES 45х50х40 45 50 40
BRONZE BUSHING WITH HOLES 45х50х50 45 50 50
BRONZE BUSHING WITH HOLES 50х55х30 50 55 30
BRONZE BUSHING WITH HOLES 50х55х40 50 55 40
BRONZE BUSHING WITH HOLES 50х55х50 50 55 50
BRONZE BUSHING WITH HOLES 50х55х60 50 55 60
BRONZE BUSHING WITH HOLES 55х60х50 55 60 50
BRONZE BUSHING WITH HOLES 55х60х60 55 60 60
BRONZE BUSHING WITH HOLES 60х65х30 60 65 30
BRONZE BUSHING WITH HOLES 60х65х40 60 65 40
BRONZE BUSHING WITH HOLES 60х65х45 60 65 45
BRONZE BUSHING WITH HOLES 60х65х50 60 65 50
BRONZE BUSHING WITH HOLES 60х65х60 60 65 60
BRONZE BUSHING WITH HOLES 60х65х70 60 65 70
BRONZE BUSHING WITH HOLES 60х65х80 60 65 80
BRONZE BUSHING WITH HOLES 65х70х60 65 70 60
BRONZE BUSHING WITH HOLES 65х70х70 65 70 70
BRONZE BUSHING WITH HOLES 70х75х40 70 75 40
BRONZE BUSHING WITH HOLES 70х75х50 70 75 50
BRONZE BUSHING WITH HOLES 70х75х60 70 75 60
BRONZE BUSHING WITH HOLES 70х75х70 70 75 70
BRONZE BUSHING WITH HOLES 70х75х80 70 75 80
BRONZE BUSHING WITH HOLES 80х85х100 80 85 100
BRONZE BUSHING WITH HOLES 80х85х40 80 85 40
BRONZE BUSHING WITH HOLES 80х85х50 80 85 50
BRONZE BUSHING WITH HOLES 80х85х60 80 85 60
BRONZE BUSHING WITH HOLES 80х85х80 80 85 80
BRONZE BUSHING WITH HOLES 90х95х100 90 95 100
BRONZE BUSHING WITH HOLES 90х95х60 90 95 60
BRONZE BUSHING WITH HOLES 90х95х80 90 95 80
BRONZE BUSHING WITH HOLES 90х95х90 90 95 90

Product Tags:

CuSn8 Wrapped Bronze Bushing

      

Oil Grease Lubrication Wrapped Bronze Bushing

      
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