Product Description
Housed external spherical bearings are a kind of bearing unit that combines rolling bearings with housings. Most of the outer spherical bearings are made into spherical outer diameter, and with a spherical bore imported bearing housing installed together, the structure of various forms, generality and interchangeability is good.
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Material |
Chrome Steel, GCR15, Cast Iron, Stainless Steel |
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Type |
UC,UK,SA,SB,UEL Series Insert bearing, UCF,UCP,UCT,UCFL,UCPA,UCFC,UCFA,UCFB,UCPH Series Insert Bearing With Pillow Block |
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Size |
d:3-110mm,D:9-240mm |
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Grade |
PO,P6,P5,P4,P2 |
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Shield |
ZZ ,2RS, OPEN |
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Used For |
Mining, metallurgy, agriculture, chemical industry, textile, printing and dyeing, conveying machinery, etc. |
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Warranty |
1 year |
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Brand |
CZPT or OEM |
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Packing |
According to the buyer requests for packaging |
ZheJiang Haina Bearing Co., Ltd. is an integrated company of industry and trade. Since its establishment, it has been committed to the research and development, production, and sales of high-end 7 types of tapered roller bearings, British non-standard bearings, deep groove ball bearings, and outer spherical bearings. We can customize and adjust various types of bearings according to customer needs. The products are widely applicablein fields such as automobiles, mines, chemicals, metallurgy, reducers, engineering machinery, agricultural machinery, and electric motors.
Our company has advanced testing equipment, forming a production model of product serialization and mass production. We have a group of experienced and skilled management personnel, who have introduced advanced production equipment and measuringand testing equipment. From the purchase of bearing raw materials to the delivery of finished products, we strictly control the entire process, ensuring the quality of the products.The products have the characteristics of precision, low noise, high load-bearing capacity and long service life.
Our Factory
Q:What the MOQ of your company?
A:MOQ is 10pcs.
Q:Could you accept OEM and customize?
A:YES,we can customize for you according to sample or drawing.
Q:Dose your factory have any certificate?
A:yes.we have ISO 9001,IQNET If you want other like CE,we can do for you.
Q:Could you tell me the material of our bearing?
A:We have chrome steel,and staninless steel,ceramic and plastic material.
Q:Could you tell me the payment term of your company can accept?
A:T/T.Western Union
Q:Could you tell me the delivery time of your goods?
A:If stock,in 7days or base on your order quantity
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| Aligning: | Aligning Bearing |
|---|---|
| Separated: | Separated |
| Feature: | Vacuum, Magnetically, Low Temperature, Corrosion Resistant, High Temperature, High Speed |
| Rows Number: | Single |
| Raceway: | Deep Groove Raceway |
| Material: | Bearing Steel |
| Samples: |
US$ 2/Piece
1 Piece(Min.Order) | |
|---|
Are UCP bearings available in stainless steel?
Yes, UCP bearings are available in stainless steel variants. Stainless steel UCP bearings are specifically designed and manufactured using stainless steel materials for applications that require corrosion resistance, hygiene, or specific environmental conditions. Here’s a detailed explanation:
1. Corrosion Resistance: Stainless steel UCP bearings are highly resistant to corrosion, making them suitable for applications where exposure to moisture, chemicals, or other corrosive substances is a concern. The stainless steel material, typically AISI 304 or AISI 316, provides excellent resistance to rust and oxidation, ensuring extended service life in harsh environments.
2. Hygienic Applications: Stainless steel UCP bearings are commonly used in industries such as food and beverage, pharmaceuticals, and medical equipment, where cleanliness and hygiene are critical. These bearings are resistant to bacterial growth, easy to clean, and comply with strict industry regulations and standards for hygiene and sanitation.
3. High-Temperature Environments: Stainless steel UCP bearings can also withstand higher temperatures compared to standard UCP bearings made of other materials. This makes them suitable for applications where elevated temperatures are present, such as ovens, kilns, or high-temperature processing equipment.
4. Special Environmental Conditions: Stainless steel UCP bearings are chosen for applications in specific environmental conditions where other materials may not be suitable. For example, in outdoor or marine environments, where exposure to saltwater or corrosive gases is prevalent, stainless steel bearings offer superior resistance and durability.
Stainless steel UCP bearings typically have the same design and dimensions as standard UCP bearings, but with stainless steel materials used for the bearing components, including the inner and outer rings, balls, and cage. The sealing elements, such as seals or shields, may also be made of stainless steel or other compatible materials.
It’s important to note that stainless steel UCP bearings may have limitations in terms of load capacity and operating speed compared to their counterparts made of other materials, such as chrome steel. The specific performance characteristics and limitations of stainless steel UCP bearings may vary depending on the manufacturer and the grade of stainless steel used.
When selecting stainless steel UCP bearings, it’s essential to consider the application requirements, including load capacity, temperature range, environmental conditions, and regulatory compliance. Consulting with bearing manufacturers, distributors, or industry experts can help in determining the appropriate stainless steel UCP bearings for a particular application.
Proper installation, lubrication, and maintenance practices should also be followed to ensure optimal performance and longevity of stainless steel UCP bearings in their intended applications.
How to maintain and lubricate UCP bearings?
Proper maintenance and lubrication are essential for ensuring the optimal performance and longevity of UCP bearings, also known as pillow block bearings. Regular maintenance helps prevent premature wear, reduce friction, and minimize the risk of bearing failure. Here’s a detailed explanation of how to maintain and lubricate UCP bearings:
- Cleanliness: Keep the surrounding area clean to prevent the ingress of dirt, dust, or other contaminants that can compromise the bearing’s performance. Regularly inspect the bearing and its housing for any signs of dirt or debris and clean them using a suitable cleaning agent and a cloth.
- Lubrication: Lubrication plays a crucial role in reducing friction and preventing metal-to-metal contact within the bearing. Follow these steps for proper lubrication of UCP bearings:
- Choose the right lubricant: Select a lubricant recommended by the bearing manufacturer that suits the operating conditions and temperature range of the application. Common lubricants used for UCP bearings include grease and oil.
- Clean the bearing: Before applying fresh lubricant, clean the bearing to remove any old or contaminated lubricant. Use a suitable cleaning agent and a cloth to wipe the bearing surfaces.
- Apply lubricant: Follow the manufacturer’s guidelines to apply the lubricant to the bearing. For greased bearings, ensure that the entire cavity between the inner and outer races is filled with grease. For oil lubrication, use the appropriate oiling method, such as oil bath or oil mist, as recommended by the manufacturer.
- Reapply lubricant: Regularly monitor the lubricant level and condition. If necessary, replenish or replace the lubricant to maintain the optimal lubrication state. The frequency of lubrication depends on the operating conditions and the manufacturer’s recommendations.
- Temperature and environment: UCP bearings should operate within the recommended temperature range specified by the manufacturer. Excessive heat or extreme cold can affect the lubricant’s properties and lead to premature bearing failure. Additionally, protect the bearing from exposure to corrosive substances or excessive moisture, as these can degrade the lubricant and cause damage to the bearing surfaces.
- Regular inspections: Conduct regular inspections of the UCP bearings to identify any signs of wear, damage, or abnormal operating conditions. Look for indications such as noise, vibration, increased friction, or overheating. If any issues are detected, take corrective measures promptly, such as replacing damaged bearings or adjusting the lubrication regimen.
- Follow manufacturer guidelines: Always refer to the manufacturer’s documentation and guidelines for specific maintenance and lubrication instructions. Manufacturers often provide detailed recommendations based on their bearing designs and materials, as well as the intended applications.
By following these maintenance and lubrication practices, you can ensure the optimal performance and extend the service life of UCP bearings in your applications.
Please note that the specific maintenance and lubrication requirements may vary depending on the bearing manufacturer, design, and operating conditions. Always consult the manufacturer’s documentation and guidelines for the most accurate and detailed instructions.
What are the dimensions of standard UCP bearings?
Standard UCP bearings, also known as pillow block bearings, come in various sizes and configurations to accommodate different shaft diameters. The dimensions of UCP bearings are typically specified by the bore diameter, overall length, width, and mounting hole spacing. Here’s a detailed explanation of the dimensions commonly associated with standard UCP bearings:
- Bore Diameter: The bore diameter refers to the inner diameter of the bearing, which determines the size of the shaft that can be accommodated. Standard UCP bearings are available in a range of bore diameters, such as 20 mm, 25 mm, 30 mm, 35 mm, 40 mm, 45 mm, 50 mm, and larger. The specific bore diameter required for your application will depend on the size of the shaft you are working with.
- Overall Length: The overall length of a UCP bearing refers to the distance between the outermost points of the bearing’s housing. It includes the length of the bearing itself and any additional extensions or flanges that may be present. The overall length can vary depending on the specific design and manufacturer, but it is typically standardized within certain size ranges.
- Width: The width of a UCP bearing refers to the measurement from one side of the bearing to the opposite side. It represents the thickness of the bearing’s housing. Similar to the overall length, the width can vary depending on the specific design and manufacturer, but it is often standardized within certain size ranges.
- Mounting Hole Spacing: UCP bearings have mounting holes on their base or flange, which are used to secure the bearing to a mounting surface. The mounting hole spacing refers to the distance between the centers of the mounting holes. This dimension is crucial for proper installation and compatibility with the corresponding mounting arrangement.
It’s important to note that the dimensions of UCP bearings can vary between manufacturers and series. Therefore, it is essential to consult the specific manufacturer’s documentation or product specifications to obtain accurate and detailed information about the dimensions of a particular UCP bearing model.
In summary, the dimensions of standard UCP bearings include the bore diameter, overall length, width, and mounting hole spacing. These dimensions can vary depending on the specific design and manufacturer. Refer to the manufacturer’s documentation for precise information on the dimensions of a particular UCP bearing model.
editor by CX 2024-04-30