ZHEJIANG TOP BEARINGS CO., LTD.
YOUR TOP PARTERNER FOR PLAIN BEARINGS and ROLLING BEARINGS.
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Bi-Metallic Bearings are essential components of machinery and equipment in industries like automotive, aerospace, medical, and energy. They are used for applications such as lubrication, vibration reduction, and support of moving parts. Bi-Metallic Bearings are designed for use in high-stress environments and are engineered to provide exceptional performance. Bi-Metallic Bearings are made with two different metals bonded together, forming a composite bearing that offers superior strength, durability, and precision.
The Place of Origin of Bi-Metallic Bearings is China and they are certified with ISO 16949. The width, inner diameter, retainer, dynamic load rating, and maximum speed of the bearings vary depending on the application. Packaging options include cartons or pallets.
Bi-Metallic Bearings are used in a variety of industries and applications, ranging from automotive, aerospace, medical, and energy to industrial and commercial environments. They are highly suitable for applications that require high corrosion resistance, low friction, and high wear resistance. Bi-Metallic Bearing Sets are also available, offering a complete bearing solution for use in a wide range of applications.
Bi-Metallic Bearings are designed to provide superior performance in high-stress environments and offer excellent corrosion resistance, low friction, and high wear resistance. They are ideal for use in applications that require precise and reliable performance.
We customize Bi-Metallic Bearings, Bi-Metallic-Bearing-Assembly, Bi-Metallic-Bearing-Set.
At XYZ, we provide comprehensive technical support and service for Bi Metal Bearings. Our highly trained customer service team is available to answer any questions and provide assistance with any technical issues related to Bi Metal Bearings.
We have a comprehensive library of technical resources and documentation to help you get the most out of your Bi Metal Bearings. Our website features a wide selection of instructional videos, installation guides, troubleshooting tips, and other resources to help you get the most out of your Bi Metal Bearings.
Our team of experienced technicians is available to provide professional installation and repair services for Bi Metal Bearings. We also offer on-site training and product demonstrations to ensure you are getting the most out of your Bi Metal Bearings.
At XYZ, we are committed to providing superior customer service and technical support for all of our products. Please contact us today if you have any questions or need assistance with Bi Metal Bearings.
Bi Metal Bearings Packaging and Shipping
Bi Metal Bearings are securely packaged in cardboard boxes, plastic bags, or other suitable material. All packaging should be clearly labeled with the part number, destination, and quantity. Shipping labels should include the part number, shipping address, and the weight of the shipment.
Bi Metal Bearings should be shipped with appropriate protection and cushioning to prevent damage during transport. The shipping method should be selected based on the size, weight, and fragility of the product. Common shipping methods include air freight, truck, boat, and rail.
| The designing of oil indentations | ||||||
| In order to fully lubricate the bush when in the performance, the indentations with size as following are recommended. They should be manufactured according to the standard below if without special requirements. | ||||||
| Bush O.D | More than to | 14~22 | 22!44 | 40~50 | 50~100 | 100~180 |
| Lubricating hole | 3 | 3 | 3 | 6 | 7 | |
| The lubricating hole should be away from the butt joint and loading area and designed to be easy-oil-feeding as well. | ||||||
| Normal thickness of the JF bimetal and their tolerances | ||||||||
| Tolerance Thickness | 1 | 1.5 | 2 | 2.5 | 3 | 3.5 | 4 | 5 |
| Thickness of steel backing | 0.6 | 1 | 1.4 | 1.9 | 2.3 | 2.8 | 3.2 | 4 |
| Thickness of bronze layer | 0.4 | 0.5 | 0.6 | 0.6 | 0.7 | 0.7 | 0.8 | 1.0 |
| Manufacturable wall thickness | 1+0.25 +0.15 | 1.5+0.25 +0.15 | 2+0.25 +0.15 | 2.5+0.25 +0.15 | 3+0.25 +0.15 | 3.5+0.25 +0.15 | 4+0.25 +0.15 | 4+0.25 +0.15 |
| Manufactured wall thickness | 1-0.025 | 1.5-0.03 | 2-0.035 | 2.5-0.04 | 3-0.045 | 3.5-0.05 | 4-0.055 | 4-0.06 |
| JF JF Bimetal Bushing chemical composition | ||||
| Tolerance Thickness | JF-800 | JF-720 | JF-700 | JF-20 |
| Cu | Remainder | Remainder | Remainder | 0.7~1.3 |
| Pb | 9.0~11.0 | 21.0~27.0 | 26.0~33.0 | - |
| Sn | 9.0~11.0 | 3.0~4.5 | 0.5 | 17.5~22.5 |
| Zn | 0.5 | 0.5 | 0.5 | - |
| P | 0.1 | 0.1 | 0.1 | |
| Fe | 0.7 | 0.7 | 0.7 | 0.7 |
| Ni | 0.5 | 0.5 | 0.5 | 0.1 |
| Sb | 0.2 | 0.2 | 0.2 | - |
| Ai | - | - | - | |
| Si | - | - | - | 0.7 |
| Mn | - | - | - | 0.7 |
| Ti | - | - | - | 0.2 |
| Other | 0.5 | 0.5 | 0.5 | 0.5 |
Product Tags:
| JFBimetel Bushing Physical properties | ||||||
| Physical properties | JF-800 | JF-720 | JF-700 | JF-20 | ||
| Max. static load pressure N/mm2 | 150 | 130 | 120 | 100 | ||
| Tensile strength N/mm2 | 150 | 150 | 200 | 200 | ||
| Max. speed(oil) m/s | 5 | 10 | 15 | 25 | ||
| Friction coef(Oill) | 0.06~0.14 | 0.06~0.16 | 0.08~0.16 | 0.08~0.17 | ||
| PV limit N/mm2 m/s | Grease | 2.8 | 2.8 | 2.5 | - | |
| Oil | 10 | 10 | 8 | 6 | ||
| “Sapphire Fatigue Calss Mpa | 125 | 115 | 105 | <td align="center" 100%"="" style="font-style: inherit; font-weight: inherit; margin: 0px; outline: none 0px; padding: 0px 0px 0px 5px; border: 1px solid rgb(238, 238, 238); box-sizing: border-box; width: auto !important;"> | ||
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Bimetal Lead-Free Plain Thin Walled Bearing Imperial & Metric Sizes Bush With Grooves Images | ||||||