JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
| 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/ |
| Brand Name | VIIPLUS |
| Model Number | CuSn8 wrapped bronze bushing |
| Certification | ISO 9001 |
| Place of Origin | made in china |
View Detail Information
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Product Specification
| 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/ | Brand Name | VIIPLUS |
| Model Number | CuSn8 wrapped bronze bushing | Certification | ISO 9001 |
| Place of Origin | made in china | ||
| High Light | CuSn8 Wrapped Bronze Bushing ，Oil Grease Lubrication Wrapped Bronze Bushing | ||
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.
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.
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.
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.
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.
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.
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.
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.
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.
| 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 |
| 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 |
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 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
2016
Total Annual:
2 Million USD-2.5 Million
Employee Number:
20~100
Ecer Certification：
Site Member
Beyond Grease: A Deep Dive into Oilless Bushings & Why Viiplus Leads the Way Friction is the enemy of efficiency. In countless machines, from massive industrial equipment to intricate automotive components, the constant battle against wear and tear dictates performance, longevity, and mainten... Beyond Grease: A Deep Dive into Oilless Bushings & Why Viiplus Leads the Way Friction is the enemy of efficiency. In countless machines, from massive industrial equipment to intricate automotive components, the constant battle against wear and tear dictates performance, longevity, and mainten...
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