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David from CanadaOur 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 CaliforniaWe 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 GermanyThe 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/ -
Beverly from Florida“Valve Bushings perfect,Thank you so much for your superior customer service! The steel-backed, PTFE lined rolled bushings are a low cost, a general-purpose product that provides excellent wear characteristics at high loads and speeds over a wide temperature range. They are designed to be self-lubricating and maintenance-free.
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Michael RussoThe wrapped bronze bushings is produced with diamond-shaped lubrication indents on the inner diameter surface which provide lubricant reservoirs that allow for prolonged service.
Contact Person :
Tiffany
Lubrication Bundbuchse Wrapped Bronze Bearings CuSn8 CW453K 092 Easy Assembly
| Place of Origin | Bronze Bushing Manufacturer |
|---|---|
| Brand Name | CHINA wrapped bushing, Bronze CuSn8P, DIN 1494 / ISO 3547, Low-maintenance |
| Certification | Bushing Standard Met:MBZ, B09 or MBZ B09 |
| Model Number | Bronze Bearings and Bronze Sleeve Bushings made of CuSn8 |
| Minimum Order Quantity | phosphor bronze bush,tin bronze bearings,brass bushes |
| Price | Precision Tolerance, Factory Price |
| Packaging Details | EXPORT CARTONS |
| Delivery Time | 1-3 Weeks |
| Payment Terms | TT IN ADVANCE |
| Supply Ability | Perforated Bronze Bearing，Plain Bronze Wrapped Bearings |
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Whatsapp:0086 18588475571
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xProduct Details
| Meterial | Wrapped Bronze Bushings Phosphor Tin Bronze CuSn8 Or CuSn6 | Bushing | Bronze Distributed Lubrication Oil Holes |
|---|---|---|---|
| Feature | BRO-MET, FB090, BRM10, WB800 | Lubrication | Self Lubricating Bearing |
| Quality | OEM Quality | Application | Transport Rollers, Winding Equipment, Anchor Winches And Aligning Machinery. |
| Lubricating Bearing Type | BK-090, BRM10, COB-090, MBZ-B09, PRM, PRMF, SERIE SBA, SERIE SBB, WB700, WF-WB 700 | Customized | Available |
| 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 Type | The Sliding Surface Of Cusn8 Wrapped Bronze Bushing Contains Diamond Shaped Pockets That Must Initially Be Filled With Grease . |
| 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/ |
| Highlight | metric bronze bushings,wrapped bronze bushings |
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Product Description
CuSn8 Bronze Bearings – Flanged, Metric, and Built for Industrial Excellence
Meta Title: CuSn8 Bronze Bearings | VIIPLUS – Flanged, Self-Lubricating Solutions for Heavy-Duty Machinery
Meta Description: Discover VIIPLUS’s CuSn8 Lubrication Bundbuchse Bronze Bearings – DIN 17662 compliant, flanged design, and metric precision. Ideal for construction, agriculture, and automotive industries. Request a quote today!
Introduction: Precision Bearings for Demanding Industrial Applications
VIIPLUS sets the standard for industrial reliability with CuSn8 Lubrication Bundbuchse Bronze Bearings, engineered to deliver unmatched durability and performance. Crafted from CW453K bronze alloy (CuSn8) and compliant with DIN 17662 standards, these flanged, metric bearings combine self-lubricating technology, corrosion resistance, and heavy-load capacity. Whether for construction machinery, agricultural equipment, or automotive systems, VIIPLUS bearings ensure smooth operation in the harshest environments.
Key Features of VIIPLUS CuSn8 Bronze Bearings
1. CuSn8 Bronze Alloy Excellence
- Wear & Corrosion Resistance: Built for abrasive, high-moisture, and chemically aggressive environments.
- High-Temperature Stability: Maintains integrity under extreme heat (up to 200°C).
- Self-Lubricating Design: Lubrication pockets and through holes ensure continuous grease distribution, reducing friction by 40%.
2. Flanged & Metric Precision
- Enhanced Stability: Flanged design prevents misalignment in oscillating or rotating machinery.
- Metric Dimensions: Seamless integration into global machinery standards (e.g., 65x70x70, 225x195x190).
3. DIN 17662 Compliance
- Quality Assurance: Manufactured to DIN 17662 for consistent performance and reliability.
- Material Composition: 91.3% Cu, 8.5% Sn, 0.2% P – optimized for strength and thermal conductivity.
Technical Specifications
| Parameter | Details |
|---|---|
| Material | CuSn8 (CW453K) |
| Tensile Strength | ≥290 MPa |
| Elongation | ≥40% |
| Hardness | 90–120 HB |
| Temperature Range | -50°C to +200°C |
| Load Capacity | Static: 120 N/mm² |
| Tolerances | Housing H7 |
Applications: Built for Heavy-Duty Performance
- Construction & Mining: Excavators, cranes, and hydraulic systems.
- Agriculture & Forestry: Tractors, harvesters, and log loaders.
- Automotive: Gearboxes, transmissions, and suspension assemblies.
- Material Handling: Conveyors, lifts, and pneumatic equipment.
Product Variants
- Flanged Bushings:
- Models: WB700, WF-WB700, PRMF.
- Sizes: 65x55x50, 100x85x80, 225x195x190.
- Cylindrical Bushings:
- Models: BK-090, BRM10, COB-090.
- Sizes: 85x80x80, custom metric/imperial.
- Thrust Washers & Strips: Customizable for high-impact applications.
Why Choose VIIPLUS CuSn8 Bearings?
- Low Maintenance: Lubrication pockets trap debris and extend relubrication intervals by 6–8x.
- Economic Efficiency: Replace traditional cast bronze bushings with lightweight, cost-effective alternatives.
- Versatility: Available as flanged sleeves, washers, or sliding plates.
- Global Compliance: ROHS-certified and DIN 17662 compliant for international projects.
Benefits Over Traditional Bearings
- High Load Capacity: Supports shock loads and vibrations in mining and construction.
- Corrosion Resistance: Ideal for marine, chemical, and outdoor environments.
- Easy Installation: Press-fit design for quick assembly into H7 housings.
- Compact Design: Reduces machinery bulk without sacrificing performance.
Installation & Maintenance
- Press-Fit Assembly: Secure into H7 tolerance housings for vibration-free operation.
- Lubrication Tips: Use graphite/MoS₂-enhanced greases for high-load conditions.
- Shaft Requirements: Hardened steel (>210 HB) ensures longevity.
Conclusion: Elevate Reliability with VIIPLUS
VIIPLUS CuSn8 Bronze Bearings redefine industrial durability, offering precision, self-lubrication, and heavy-load performance for the most demanding applications. From construction sites to agricultural fields, these bearings deliver reduced downtime, lower costs, and long-term efficiency.
Request Your Custom Solution Today!
[Contact VIIPLUS] for pricing, CAD models, or tailored designs. Explore our catalog of 2,000+ bronze bearings and optimize your machinery’s performance.
Keywords: CuSn8 bronze bearings, flanged wrapped bearings, metric bronze bushings, DIN 17662 compliant, VIIPLUS industrial solutions
Industrial components Wrapped Bronze with thru holes Series - Metric Bearings Tolerance
VIIPLUS made-to-order from china bronze Cusn8 bronze sleeve bearing material is known by various names such as MBZ, B09 or MBZ B09. Buying a bronze sleeve bearing from chinese or its authorized distributors guarantees that you do not receive a counterfeit product.CuSn80.3 tin bronze is a bronze with tin as the main alloy element.Tin content is generally 3 ~ 14%, mainly used for making elastic bronze sleeve bushing and flanged bearings components and wear-resistant parts.CuSn8P0.3 CW453K US standard C52100 C5210 wear resistant tin bronze sleeve bushing and bearing.The Cusn8 or Cusn6.5 092 bronze sliding bearings are equivalent to the FB092 bearings, but with evenly distributed lubrication holes. The lubricant is dispensed into the holes during assembly. The sleeve bronze bushing sliding bearings are characterised by their good lubricant capacity and simple assembly.
With bronze sleeve products to choose from, the VIIPLUS INTERNATIONAL Series bushings are further sub-categorized by the following:Straight Bushings & Flanged Bushings.Click here BRONZE WRAPPED BUSHING WITH OIL HOLES.pdfto go to our online sliding bearings catalog and bronze bushings product specifier 090 Series Bushings including Assembly /shaft – Bearing play downloads.
This type of sliding bearing is used with medium-sized loads and low speeds, such as in transport rollers, winding equipment, anchor winches and aligning machinery.
|
BASE MATERIAL |
HARDNESS |
TEMPERATURE RANGE |
RESILIENCE |
SLIDING SPEED |
||
|---|---|---|---|---|---|---|
|
CuSn8P0.3 / CuSn6.5P0.1 |
HB90 |
HB120 |
-100°C |
+200°C |
60 N/mm2 × m/s |
2.5 m/s |
Bronze CuSn8 Bushings Material
Chemical composition
Sn: 7.0 to 9.0
P: 0.03 to 0.35
Zinc: 0.20 or less
Ni: 0.20 or less
Fe: 0.01 or less
Pb: 0.05 or less
Cu: allowance
Mechanical properties:
Sigma b (MPa) : ≥350
Elongation 10 (%) : ≥55
Bronze CuSn6.5P0.1 Bushings Material
CuSn6.5P0.1 is phosphor bronze with high strength, elasticity, abrasion resistance and diamagnetization, good pressure workability in hot and cold state, high flame resistance to electric spark, weldability and fiber welding, good workability, corrosion resistance in atmosphere and fresh water.
Except for bearing, copper sleeve bushing and wear-resisting parts, it is mainly used for making wear-resisting copper mesh in papermaking industry and working parts with unit load <981Mpa and circumferential speed <3m/s.
Bronze Wrapped Bearing with holoes (092 CYLINDRICAL BUSHES )
Bronze Bushes and Oil Pockets 090 & 092 BRONZE BUSHES CuSn8 and CuSn6.5 Wrapped Bronze Bearing Diamond Or Ball Shape Oil Sockets
| BASE MATERIAL | HARDNESS | TEMPERATURE RANGE | RESILIENCE | SLIDING SPEED LIMIT |
||
|---|---|---|---|---|---|---|
| CuSn8P0.3 / CuSn6.5P0.1 | HB90 | HB120 | -80°C | +200°C | 75 N/mm2 × m/s | 2.5 m/s |
Wrapped Bronze Bushing Detail Information
| Wrapped bushing, Bronze CuSn8P, DIN 1494 / ISO 3547, Low-maintenance | |||
| TECHNICAL DETAILS | |||
| Specific load capacity static | ≤ 120 [N/mm2] | Temperature strain | - 40 [°C] to + 250 [°C] |
| Specific load capacity dynamic | ≤ 40 [N/mm2] | ||
| Sliding speed | ≤ 2.5 [m/s] depending on lubrication | Max. PV-value | 2.8 [N/mm² x m/s] |
| Friction value | 0.05 [µ] to 0.12 [µ] | ||
| MATERIALS | |||
| Support material | CuSn8P (DIN 17662) | alternative CuSn6P available | |
| TOLERANCE DETAILS | |||
| Housing Ø | H7 | Shaft tolerance | f7 to h8 |
| Bushing inner-Ø after mounting | H9 | ||
| SHAFT MATERIAL | |||
| Steel, hardened or untempered | |||
| Surface roughness ≤ Ra 0.8 | |||
| PROPERTIES | |||
| Economic solution for bronze bearing application due to a thin wall thickness. High load capability and good stability with low abrasion. Suitable for rough working conditions, good corrosion resistance. Lubrication holes for maximum grease storage and the lowest maintenance intervals. | |||
| RANGE OF APPLICATION | |||
| Agriculture machinery, truck cranes & construction machinery, suitable for impact loads | |||
| MAINTENANCE | |||
| It is a low maintenance bushing material. An initial greasing during installation is necessary, after that periodic greasing with oil or grease is mandatory. The lubrication holes are an excellent lubrication depot and keeping maintenance to a minimum. | |||
| MOUNTING ADVISE | |||
| Housing | Chamfer min. 1.5 mm x 15-45°, for easy bushing alignment | ||
| Shaft | Chamfer 5 mm x 15°, for easy insertion of the shaft | ||
| We advises to use a force fitting mandrel for the installation of the bushing. It might be necessary to apply some grease on the outer surface of the bushing when press fitting it into the housing. | |||
Rolled Bronze Perforated Bushings Oil Perforations/Holes SIZE 090 and 092 Bronze Wrapped Bushing Washer
SLIDING BEARINGS
Rolled dry sliding bearings ()
Rolled dry sliding bearings (POM)
Rolled sliding bearings (CuSn8)
Solid lubricant sliding bearings
Rotated solid sliding bearings
Bimetal sliding bearings
Rolled sliding bearings with solid lubricant
Special automotive parts
Sintered bronze and sintered iron Sliding
Rolled dry sliding bearings ()
Rolled dry sliding bearings (POM)
Rolled sliding bearings (CuSn8)
Solid lubricant sliding bearings
Rotated solid sliding bearings
Bimetal sliding bearings
Rolled sliding bearings with solid lubricant
Special automotive parts
Sintered bronze and sintered iron Sliding
Other applications
Bicycles, motorcycles, tools, steam Yarn Machine, reciprocating saw, Gerong machine, textile machine, knitting machine, button machine, packaging system, nailing machinery equipment, glass manufacturing equipment.
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