Jiashan Wingold Bearing Co., Ltd. is a leading manufacturer and supplier of oil impregnated sleeve bearings. We pride ourselves on delivering top-quality, cost-effective solutions that meet the diverse needs of global B2B buyers. Our extensive experience, cutting-edge technology, and commitment to excellence set us apart in the sliding bearing industry.
Our oil impregnated sleeve bearings are designed to deliver outstanding performance and long - term durability across numerous industrial applications. These self - lubricating bearings are engineered to function smoothly and effectively, even in tough environments. We produce bearings with exceptional wear resistance, low friction, and minimal maintenance needs by infusing high - grade porous bronze with specialized lubricating oils. The distinct structure of our products enables continuous lubrication during their entire service life. When the bearing is in operation, the heat produced makes the oil expand, forming a thin layer on the bearing's surface. This layer offers continuous lubrication, decreasing wear and extending the lifespan of both the bearing and the shaft.
Parameter | Value |
---|---|
Inner Diameter | 3mm - 300mm |
Outer Diameter | 6mm - 350mm |
Length | 3mm - 300mm |
Operating Temperature | -40°C to +150°C |
Load Capacity | Up to 140 N/mm² |
Maximum Speed | Up to 2 m/s |
Friction Coefficient | 0.03 - 0.08 |
Our oil impregnated sleeve bearings are primarily manufactured using sintered bronze, a material known for its excellent mechanical properties and porosity. The bronze matrix is impregnated with high-quality lubricating oils, carefully selected to suit various operating conditions and temperature ranges.
Our products are crafted to satisfy the requirements of these varied applications. They provide reliability, extended lifespan, and top - notch performance within different industries.
We implement rigorous quality control measures throughout our production process.
Provide suitable bearing products and supporting services according to the needs of different customers
We ensure secure packaging and reliable shipping for all orders.
Sample orders are available for testing and evaluation.
We hold ISO 9001 certification for quality management.
Select appropriate raw materials to produce bearing products that meet technical requirements
We regularly participate in international trade shows to showcase our products.
Q: What is the typical lead time for custom orders?
A: Our standard lead time for custom orders is 2-3 weeks, depending on the complexity and quantity of the order.
Q: Can you provide technical assistance for bearing selection?
A: Yes, our team of engineers is available to help you select the most suitable bearing for your application.
Q: What is the minimum order quantity?
A: While we welcome orders of all sizes, our minimum order quantity is typically 100 pieces for standard sizes.
Q: Do you offer any guarantees on your products?
A: We offer a 12-month warranty on all our products against manufacturing defects.
Q: How do I clean and maintain products?
A: These bearings are generally maintenance-free. However, if cleaning is necessary, use a soft cloth and mild solvent, avoiding harsh chemicals that could remove the impregnated oil.
For more information about our oil impregnated sleeve bearings or to discuss your specific requirements, please contact us at info@wingold.cc. Our team is ready to provide you with expert advice and support to ensure you find the perfect bearing solution for your needs.
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