Your Professional Outer Spherical Bearing Supplier
Shandong Juyuan Bearing Co., Ltd. was established in 2023 with a registered capital of 5 million yuan. It is located in Fengquan Village, Yandian Town, Linqing City, Liaocheng City, Shandong Province. Relying on the advantages of the local bearing industry cluster, the company focuses on the research and development and manufacturing of high-precision bearings. Its products cover more than 50 series such as deep groove ball bearings, spherical roller bearings, and tapered roller bearings, including ceramic bearings, high-temperature bearings, non-standard customized bearings and other special categories.
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Why Choose Us
Product Application
Our Products are widely used in metallurgy, electric power, automobile, rail transportation and other fields.
Quality Control
The company has passed the ISO9001/TS16949 quality management system certification, continuously optimizes process technology, and is committed to providing customers with full-cycle solutions such as bearing selection, installation and maintenance.
Market Application
With rich spot reserves and customized service capabilities, the products are widely used in metallurgy, electricity, automobiles, rail transportation and other fields, and have established cooperative relations with many industrial enterprises at home and abroad.
State-of-the-art Equipment
The company has introduced advanced CNC grinders, vacuum heat treatment furnaces and other high-end equipment, combined with independently developed domestic intelligent equipment, to form three core sections: material processing, precision machining and intelligent assembly.
Advantages of Outer Spherical Bearing
Exceptional Load Capacity
Our bearings are designed to handle heavy axial loads with ease, ensuring the reliable operation of your equipment even in the most demanding environments.
Precision Engineering
Crafted with precision and attention to detail, these bearings offer outstanding accuracy and minimal friction, contributing to the efficiency and longevity of your machines.
Reduced downtime
With our outer spherical bearings, you can count on reduced downtime and maintenance costs, keeping your business productive and profitable.
High Load Capacity
Designed to withstand combined radial and axial loads, the dynamic load rating ranges from 10 kN to 150 kN depending on the model. The static load capacity is also very strong, making it reliable in static or low-speed rotation applications.
Technical Parameters
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Bore Diameter Range |
The inner diameter of the standard metric series ranges from 20mm to 110mm, with a super complete range of specifications! |
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Load Ratings |
The dynamic load can reach up to 30kN, and the static load up to 15kN, depending on the model~ |
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Speed Limit |
Open bearings can reach up to 3,000 rpm, and sealed ones up to 2,400 rpm! |
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Clearance |
C3 standard radial clearance reduces friction and can withstand thermal expansion and contraction! |
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Sealing Options |
Three types: RS rubber seal, ZZ metal dust cover, and open type, so you can choose according to your needs-super considerate! |
Types of Outer Spherical Bearing
Outer spherical ball bearing with top wire
The top wire usually spherical ball bearing on the is two, the angle is 120 degrees, is the character of cooperation and shaft with screw top is on the shaft, and then play the fixed effect, but the cooperation environment needs to have the necessary small oscillation.
External spherical bearing with taper
Because of their cooperation with the sleeve type inner diameter than the outer spherical ball bearing screw with small, for example, with the top wire outer spherical ball bearing UC209 inner diameter is 45mm, and the diameter of the shaft for cooperation with 45mm, and if if replaced with taper ball bearings, can only choose 45mm diameter sleeve, tapered outer spherical ball bearing and sleeve tight cooperation with 45mm is UK210 (of course, if fit better. Can choose UK310).
Components of Outer Spherical Bearing
Outer ring (A): The contact surface of the outer ring has a spherical surface. This allows the rollers to move sideways.
Rollers (B): The barrel-shaped rollers have a spherical contact surface with a curvature that allows for the bearing to handle axial loads. Spherical roller bearings with two rows of rollers, also known as axial spherical roller bearings, are ideal for higher axial loads. Spherical roller bearings with one row of rollers are suitable for applications that encounter minimal axial loads. The rollers in each row are angled in opposing directions to resist thrust loads in either direction.
Cage (C): A cage holds the rollers in place.
Inner ring (D): The inner ring's contact surface has two raceways for the rollers to move along.
Applications Of Outer Spherical Bearing
Marine & Offshore
Boat trailers, winches, and dock equipment exposed to saltwater.
Food & Beverage
Conveyors, mixers, and packaging machines requiring frequent washdowns.
Chemical Processing
Pumps, agitators, and valves handling corrosive fluids.
Agricultural machinery
Outer spherical bearings play an important role in farming machinery, harvesting machinery, irrigation equipment and transportation vehicles.
Construction machinery
Such as concrete mixers, cranes, excavators and other mechanical equipment, outer spherical bearings can meet their working needs in harsh environments.
Mining equipment
In the mining process, outer spherical bearings are widely used in rock ore crushers, screening machines, material conveyors and other equipment, with excellent wear resistance and load-bearing performance.
FAQ
As one of the leading outer spherical bearing manufacturers in China, we warmly welcome you to buy high-grade outer spherical bearing made in China here from our factory. All our products are with high quality and competitive price.
Sleeve Outer Spherical Bearing, Cast Steel Strip Outer Spherical Bearing, Stainless Steel Outer Spherical Bearing
