VIIPLUS INTERNATIONAL |
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We specialize in creating customized oil/grease groove casting bronze sleeves and flanges, tailored to meet the specific needs of loaders. Our range of designs, varying from six to eight options, ensures that you can find the perfect fit for your machinery.
The bronze sleeves and flanges are cast using high-quality bronze material, known for its excellent wear resistance and durability. The oil/grease grooves are precision-engineered to ensure efficient lubrication and extended equipment lifespan.
Whether you need a sleeve with a specific diameter, length, or groove configuration, or a flange with customized mounting holes or attachment points, we can deliver. Our team of experienced engineers and craftsmen will work closely with you to create a solution that meets your exact requirements.
With our commitment to quality and customer satisfaction, you can trust us to provide you with reliable and long-lasting bronze sleeves and flanges for your loaders. Contact us today to discuss your needs and learn more about our custom casting services.
Solid bronze bearings are usually lubricated with grease, but oil is also used in exceptional applications. A good quality lubricant will ensure that friction and wear are reduced by the formation of a film between the plain bearing and the shaft. For heavily contaminated applications, we recommend sealing the bearing. This will protect both the bearing and the grease.
Our cast bronze bushings are manufactured from C93200 (SAE 660) continuous cast bronze for superior quality and performance.
The continuous casting process provides a uniform bronze structure throughout the bearing, free of porosity and particulate inclusions commonly found in other casting processes.
- Copper (81-85%), Tin (6.3-7.5%), Lead (6.0-8.0%), Zinc (2.0-4.0%), other elements less than 1.5%
To form a more perfect oil film between the bearing and the shaft, we recommend a V-shaped groove whenever the design allows, as it allows the total flow of the lubricant through the bearing surface.
Bronze Brass Bushing in Standard:ASTM - SAE, DIN - ABTN - UNS - BS - NF - UNI standard
JIS - SIS - VSM.Special cast bronze bushings and flange bearings from China Fast
Delivery for loaders.We service various loaders bronze bearings including Conventional Designs. Factory cast bronze bushings. Types of oil
grooves.Grooved sleeve bearings/bushings meet the customer's
initial production schedule.
The customer, working with the distributor and VIIPLUS sliding bearing manufacturer, gained a better understanding of the six to eight available oil /
grease groove designs. Bearing / sleeve made of bronze (without
groove) in stock. regular octagonal groove with rounded sleeve.
A medium-sized OEM needed a standard size bronze plain bearing with
an oil / grease hole and an internal groove. Custom bush sleeve
from China. The design of the SLIDING BEARINGS included an
unconventional square-cut groove. Unconventional groove design. OEM
drawing OEM & ODM SOLUTION, bearing distributor, partner of VIIPLUS CHINA.
We are specialists in cutting lubrication bearing grooves in
virtually any pattern.
Examples include our "Spira-Lube" Groove and "viiplus 11"
Groove.
Other common groove patterns available are figure eight, double
figure eight, loop, double loop, circular, wick or straight. Any of
these grooves can be contained within the length of the part or breaking out the ends. Call us for assistance in
determining which pattern is most appropriate for your application.
There are industry standard groove patterns that are available for
different applications.
Material | CuSn6Pb6Zn3(Qsn6-6-3) |
Max Dynamic Load | 60N/mm2 |
Density | 8.7g/cm3 |
Max Linear Velocity(Grease) | 0.85m/s |
Max PV value Grease | 1.65N/mm2·m/s |
Friction Coefficient | 0.09~0.15 |
Working Temperature | 40~140℃ |
Pressure strength | >240 |
Mating Axis | Hardness≥40, Roughness 0.4~1.0 |
Coefficient of heat conduction | 52W/m·K |
Yield Strength | >100 N/mm2 |
Linear Expansion Coefficient | 18.5*10-6m/k |
Typical Application | machine-tool, agricultural machinery, crane electromotor, spring pin, steering shaft and transmission |
Packaging Details: anti-corrosive paper, cardboard, wooden crate or
pallet
1. Inner packaging
For small products: 100 items - 200 items. In a sealed plastic bag.
For larger products: 2 items - 10 items. Per roll of plastic film
(depending on product size)
2. External packaging
8 pieces - 300 pieces in a carton (depends on product size)
3. Packing the shipment
18-24 cartons per box or pallet, shockproof and safe for transport.
Port:ShangHai