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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
CuZn31Si(H68) Brass Bushing 39*35*30mm
| Place of Origin | made in china |
|---|---|
| Brand Name | VIIPLUS |
| Certification | ISO 9001 |
| Model Number | Bronze Bushings |
| 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 | Perforated Bronze Bearing，Plain Bronze Wrapped Bearings |
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xProduct Details
| Material | Brass Bushing | Type | Brass Wrapped Bushing |
|---|---|---|---|
| Brass Bushing | 39*35*30mm | Code | Metric Size |
| Feature | BRO-MET, FB090, BRM10, WB800 | Item | Split Type Bushings |
| 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 | CuZn31Si Brass Bushing,Anti Fatigue Brass Bushing |
||
Product Description
The CuZn31Si (H68) Brass Bushing, with dimensions of 39mm x 35mm x 30mm, is a precision-engineered bearing component made from the H68 brass alloy. This alloy, which contains approximately 31% zinc and a small amount of silicon, is widely used in applications requiring good machinability, corrosion resistance, and strength.
The brass bushing is designed to provide smooth rotation and minimize friction in rotating machinery such as pumps, motors, compressors, and other equipment. Its H68 brass construction ensures durability and reliability, withstanding repeated friction and abrasion without excessive wear or damage.
The 39mm x 35mm x 30mm dimensions allow for precise fitment within specific applications, ensuring compatibility with various machinery. The brass bushing's precise machining also ensures smooth operation and reduced vibration.
Overall, the CuZn31Si (H68) Brass Bushing 393530mm is a high-quality bearing component that offers excellent machinability, corrosion resistance, and strength. Its precision-engineered design ensures smooth rotation, low friction, and long-lasting performance in a wide range of industrial applications.
Brass Bushing, Manufacturer, Exporter, Cheap Price, Grooves Bushings, 39*35*30mm
Enterprise technology relying on Research Institute and colleges and universities and colleges and universities and colleges and universities, constantly develop brass wrapped bushings products adapted to different working conditions and various mechanical fields. The product performance has reached the level of foreign products of the same kind.
Product Description
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Size |
Customized |
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Material |
CuZn31Si, Customized |
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Color |
Natural |
|
Certification |
ISO9001, TS16949 |
|
Density |
8.4g/cm3 |
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Hardness |
80~120HB |
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Working Temperature Limit |
-40~150℃ |
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Max. Dynamic Load |
90N/mm² |
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Max Linear Velocity(Grease) |
1.5m/s |
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Max PV value Grease |
1.65N/mm2·m/s |
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Friction Coefficient |
0.06~0.15 |
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Pressure strength |
>440N/mm² |
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Yield Strength |
>230 N/mm2 |
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Mating Axis |
Hardness≥50, Roughness 0.4~1.0 |
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Coefficient of heat conduction |
71W/m·K |
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Linear Expansion Coefficient |
19.2×10-6/K |
|
Application |
machine tool,construction machinery,brake system of automobile |
Explanation: Brass wrapped bushing, with material CuZn31Si. It has good anti-fatigue, anti-erosion and anti-abrasion and load capacity. It can be produced by different bronze material and the surface can be produced with other type of oil socket and oil groove in different working condition.
Chemical properties
Material Structure
Material: CuZn31Si1.
Characteristics
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Wear resistant bearing made of solid bronze strip with perforation for lubricated applications
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Improved performance compared with PVB092 bronze bearings : larger grease reservoirs increase maintenance intervals, dirt and debris swept into perforations, thereby reducing wear
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Optimum performance under relatively high loads and low speeds
Availability
Standard cylindrical bushings are available.
Special designs are produced based on your design.
Application
This type oilless bronze bushing is widely used in construction machinery, machine tooling etc.
the Brass Wrapped Bushing bushing is made of copper alloy CuZn31Si that is of higher density with its surface punched with oil sockets or grooves, which depends on the customer's requirements. This type of bushing has better load capacity, anti-erosion, and anti-abrasion capacity.
Material: CuZn31Si
Hardness: HB90~150
Temperature limit: -100℃~200℃
Load capacity: 90N/mm2
Speed limit: 2m/s
Bearing Properties
| GENERAL | Unit | Value | |
| Maximum load, p |
Static Dynamic |
N/mm2 N/mm2 |
120 40 |
| Operating temperature |
Min Max |
°C °C |
- 40 150 |
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