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The combination of sleeve and mandrel is often used in rolling bearings, where the sleeve is mounted on the outer ring and the mandrel is inserted into the inner bore of the sleeve. This combination reduces the contact area and reduces friction and wear, while supporting and transmitting the force of the shaft.
Brand name :
SANXINCompany Profile:
Sanxin Heavy Industry Machinery Co., Ltd. regards product quality as life, ranks first in the machinery manufacturing industry with leading equipment and production capacity and wins widespread praise from customers.The large steel castings and special steel ingots produced by the Company, as well as all kinds of metallurgical rolls used by modern hot strip mills, medium and wide thick plate mills, and various section steels, bars, high-speed wires, medium and narrow strip mills, have won the praise of "golden quality" in the industry by virtue of its delicate work and precise casting.
Product Features:
| Table.1 Chemical Composition for SLEEVE | ||||||
| Symbol | C | Si | Mn | Cr | Ni | Mo |
| SGP | 2.90-3.60 | 1.00-2.00 | 0.40-1.00 | 0.20-1.20 | 1.00-3.00 | 0.20-0.80 |
| SGA | 2.90-3.60 | 1.20-2.20 | 0.20-0.80 | 0.20-1.00 | 3.01-3.50 | 0.50-1.00 |
| ADAMITE | 1.30-2.00 | 0.80-1.50 | 0.60-1.00 | 0.50-2.00 | 0.60-2.20 | 0.20-0.80 |
| GS | 1.30-2.00 | 1.20-1.50 | 0.60-1.00 | 0.50-2.00 | 0.60-2.20 | 0.20-0.80 |
| Table.1 Chemical Composition for ARBOR | ||||||
| Symbol | C | SI | Mn | Cr | Ni | Mo |
| 42CrMo | 0.38-0.45 | 0.17-0.37 | 0.50-0.80 | 0.90-1.20 | - | 0.15-0.30 |
| 36CrNiMo4 | 0.32-0.40 | ≤0.40 | 0.50-0.80 | 0.90-1.20 | 0.90-1.20 | 0.15-0.30 |
Sleeves and mandrels, which are common components in mechanical drivetrains. They are often used to connect and support rotating parts, such as shafts or bearings, for mechanical transmission and torque transfer. Here's a closer look at the sleeve and mandrel:
Sleeve:
A sleeve is a ring-shaped part that usually has an inside and an outside diameter. Its inner bore is mated to the outer surface of the shaft or other components, allowing the sleeve to tightly surround the shaft and rotate. Sleeves can be used to reduce friction and wear between the shaft and other components, reducing energy loss in transmission. The sleeve can also be used as an assembly element for connecting and positioning shafts, so that the shafts can be correctly installed in the mechanism.
Arbor:
An arbor is a long rotating shaft that is typically used to support rotating parts such as gears, flywheels, and rollers. It plays the role of transmitting power and rotational motion in the mechanical system. Arbors, which generally have a cylindrical shape, can be used to connect other components such as bearings, couplings or gears.
Arbors, usually made of metal materials, such as steel or cast iron. Its size and geometry depend on the required load and operating conditions. In order to increase the strength and stiffness of the mandrel, heat treatment or surface treatment methods are often used. The design of the mandrel also takes into account factors such as axial and radial loads, rotational speed, rotational accuracy and fatigue resistance.
Quality inspection:
Focusing on the requirements of "high quality, high standard and high starting point", the company is equipped with advanced testing equipment, mainly including ultrasonic flaw detector, Zhengli optical metallographic microscope, metallographic image analyzer, carbon and sulfur analyzer, hydrogen, oxygen, nitrogen gas analyzer, metallographic microhardness tester, bulking instrument, scanning electron microscope, thermal analyzer, direct reading spectrometer, Brinell, Rockwell hardness tester, molding sand tester, molding sand hardness tester, molding sand coating thickness meter, tensile testing machine, impact testing machine and other testing instruments.
Certification:
The Company has obtained many certificates, such as "High-tech Enterprise", "National Green Factory". "Jiangsu Famous Brand Enterprise" and "ISO9001 Quality Management System". In addition, the Company has also won "Star Enterprise Award", "Major Contribution Award", "Best Credit Enterprise Award" and "Industrial Development Award" for several years, and has passed the "Classifi-cation Society Certification" of many countries.
The combination of sleeve and mandrel is often used in rolling bearings, where the sleeve is mounted on the outer ring and the mandrel is inserted into the inner bore of the sleeve. This combination reduces the contact area and reduces friction and wear, while supporting and transmitting the force of the shaft.
Click Our Product
The combination of sleeve and mandrel is often used in rolling bearings, where the sleeve is mounted on the outer ring and the mandrel is inserted into the inner bore of the sleeve. This combination reduces the contact area and reduces friction and wear, while supporting and transmitting the force of the shaft.
Click Our Product
The combination of sleeve and mandrel is often used in rolling bearings, where the sleeve is mounted on the outer ring and the mandrel is inserted into the inner bore of the sleeve. This combination reduces the contact area and reduces friction and wear, while supporting and transmitting the force of the shaft.
Click Our Product
The combination of sleeve and mandrel is often used in rolling bearings, where the sleeve is mounted on the outer ring and the mandrel is inserted into the inner bore of the sleeve. This combination reduces the contact area and reduces friction and wear, while supporting and transmitting the force of the shaft.
Click Our Product
The combination of sleeve and mandrel is often used in rolling bearings, where the sleeve is mounted on the outer ring and the mandrel is inserted into the inner bore of the sleeve. This combination reduces the contact area and reduces friction and wear, while supporting and transmitting the force of the shaft.
Click Our Product
The combination of sleeve and mandrel is often used in rolling bearings, where the sleeve is mounted on the outer ring and the mandrel is inserted into the inner bore of the sleeve. This combination reduces the contact area and reduces friction and wear, while supporting and transmitting the force of the shaft.
Click Our Product
The combination of sleeve and mandrel is often used in rolling bearings, where the sleeve is mounted on the outer ring and the mandrel is inserted into the inner bore of the sleeve. This combination reduces the contact area and reduces friction and wear, while supporting and transmitting the force of the shaft.
Click Our Product
The combination of sleeve and mandrel is often used in rolling bearings, where the sleeve is mounted on the outer ring and the mandrel is inserted into the inner bore of the sleeve. This combination reduces the contact area and reduces friction and wear, while supporting and transmitting the force of the shaft.
Click Our Product
The combination of sleeve and mandrel is often used in rolling bearings, where the sleeve is mounted on the outer ring and the mandrel is inserted into the inner bore of the sleeve. This combination reduces the contact area and reduces friction and wear, while supporting and transmitting the force of the shaft.
Click Our Product
The combination of sleeve and mandrel is often used in rolling bearings, where the sleeve is mounted on the outer ring and the mandrel is inserted into the inner bore of the sleeve. This combination reduces the contact area and reduces friction and wear, while supporting and transmitting the force of the shaft.
Click Our Product
The combination of sleeve and mandrel is often used in rolling bearings, where the sleeve is mounted on the outer ring and the mandrel is inserted into the inner bore of the sleeve. This combination reduces the contact area and reduces friction and wear, while supporting and transmitting the force of the shaft.
Click Our Product
The combination of sleeve and mandrel is often used in rolling bearings, where the sleeve is mounted on the outer ring and the mandrel is inserted into the inner bore of the sleeve. This combination reduces the contact area and reduces friction and wear, while supporting and transmitting the force of the shaft.
Click Our Product
The combination of sleeve and mandrel is often used in rolling bearings, where the sleeve is mounted on the outer ring and the mandrel is inserted into the inner bore of the sleeve. This combination reduces the contact area and reduces friction and wear, while supporting and transmitting the force of the shaft.
Click Our Product
The combination of sleeve and mandrel is often used in rolling bearings, where the sleeve is mounted on the outer ring and the mandrel is inserted into the inner bore of the sleeve. This combination reduces the contact area and reduces friction and wear, while supporting and transmitting the force of the shaft.
Click Our Product
The combination of sleeve and mandrel is often used in rolling bearings, where the sleeve is mounted on the outer ring and the mandrel is inserted into the inner bore of the sleeve. This combination reduces the contact area and reduces friction and wear, while supporting and transmitting the force of the shaft.
Click Our Product
The combination of sleeve and mandrel is often used in rolling bearings, where the sleeve is mounted on the outer ring and the mandrel is inserted into the inner bore of the sleeve. This combination reduces the contact area and reduces friction and wear, while supporting and transmitting the force of the shaft.
Click Our Product
The combination of sleeve and mandrel is often used in rolling bearings, where the sleeve is mounted on the outer ring and the mandrel is inserted into the inner bore of the sleeve. This combination reduces the contact area and reduces friction and wear, while supporting and transmitting the force of the shaft.
Click Our Product
The combination of sleeve and mandrel is often used in rolling bearings, where the sleeve is mounted on the outer ring and the mandrel is inserted into the inner bore of the sleeve. This combination reduces the contact area and reduces friction and wear, while supporting and transmitting the force of the shaft.
Click Our Product
The combination of sleeve and mandrel is often used in rolling bearings, where the sleeve is mounted on the outer ring and the mandrel is inserted into the inner bore of the sleeve. This combination reduces the contact area and reduces friction and wear, while supporting and transmitting the force of the shaft.
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