Are you tired of sifting through countless suppliers for needle roller bearings? Understanding the top factories can save you time and money. By knowing the best options, you can ensure quality and reliability for your projects. Dive in to discover the leading suppliers and make informed choices today!
Needle roller bearings by INA | Schaeffler Group USA Inc.
Product Details: Needle roller bearings are proven machine elements for the design of radially compact bearing arrangements with very high load-carrying capacity. In X-life configuration, they have an up to 50% longer service life.
Technical Parameters:
– Dynamic load rating increased by 13% compared to previous models
– Available in X-life grade for enhanced performance
Application Scenarios:
– Used in compact bearing arrangements in machinery
– Suitable for high-speed applications
Pros:
– High load-carrying capacity
– Longer service life and reduced friction
Cons:
– Relubrication recommended after fitting for certain designs
– Limited use at high speeds for full complement designs
Needle Roller Bearings Suppliers – Thomasnet
Product Details: Needle roller bearings are designed to support radial loads and are characterized by their thin cross-section and high load-carrying capacity.
Technical Parameters:
– Available in various sizes and configurations including drawn cup, solid, and fl…
– Operating temperature range from -30 to 110 degrees C.
Application Scenarios:
– Used in automotive, consumer goods, and industrial applications.
– Suitable for high-speed applications with low load capacities.
Pros:
– High load-carrying capacity due to the large number of needle rollers.
– Compact design allows for space-saving applications.
Cons:
– Limited axial load capacity compared to other bearing types.
– Requires precise alignment for optimal performance.
Needle Roller Bearings – Mechanical Power Inc.
Product Details: Needle Roller Bearings are compact bearings designed for high load-carrying capacity, suitable for various applications in tight spaces.
Technical Parameters:
– High radial load capacity
– Available in single and double-row designs
Application Scenarios:
– Automotive engines
– Industrial machinery
Pros:
– Compact design ideal for limited space
– High load capacity and reliability
Cons:
– Limited axial load capacity
– May require precise installation
Needle Roller Bearing – Imperial Supplies
Product Details: Needle Roller Bearings from Imperial Supplies, available in various sizes and styles.
Technical Parameters:
– Bore Diameter: Ranges from 0.315 in. to 1.5 in.
– Static Load Capacity: Up to 19,010 lb.
Application Scenarios:
– Used in machinery requiring high precision and performance.
– Suitable for automotive and industrial applications.
Pros:
– Wide range of sizes and styles available.
– High levels of precision and performance.
Cons:
– Limited information on specific applications.
– Potentially higher cost for custom-made bearings.
Needle Roller Bearing | Manufacturers and Suppliers
Product Details: Needle roller bearings are compact, high-capacity bearings designed to handle substantial radial loads while occupying minimal space. They feature cylindrical rollers that are significantly longer than their diameter, allowing for efficient load distribution and exceptional strength.
Technical Parameters:
– Compact design
– High load capacity
Application Scenarios:
– Industrial machinery
– Automotive transmissions
Pros:
– Reduces friction
– Supports higher speeds
Cons:
– May require precise alignment
– Limited axial load capacity
Needle Bearings Manufacturer – Hartford Technologies
Product Details: Needle roller bearings use needle rollers as rolling elements, offering greater load carrying capability compared to ball bearings.
Technical Parameters:
– Cage (separator or retainer) and needle rollers
– Available designs include plastic molded retainers, metal stamped cages, and ful…
Application Scenarios:
– Automotive steering and seating systems
– Off-highway and oil patch equipment
Pros:
– Greater load carrying capability than ball bearings
– Low profile and easy to install
Cons:
– Limited to specific applications due to design
– Potential for higher friction in certain configurations
Needle Roller Bearings – Needle Bearings Supplier | BRK Precision Bearings
Product Details: Needle roller bearings are equipped with thin and long rollers, making their radial structure compact and suitable for limited radial installation space.
Technical Parameters:
– Roller diameter D <= 5 mm
– L/D >= 2.5 (where L is the roller length)
Application Scenarios:
– Automotive systems such as transmission systems and driveshafts
– Industrial machinery like gearboxes and pumps
Pros:
– High load-carrying capacity due to larger contact area
– Compact design ideal for limited space applications
Cons:
– May require precise maintenance and lubrication
– Limited axial load capacity compared to other bearing types
High-Quality Needle Rollers Manufacturers & Exporters
Product Details: Needle rollers utilize needle-shaped cylindrical elements as their rolling components, classified when their diameter is ≤ 6 mm and the ratio of diameter to length is less than 1:3. SKP Bearing Industries Ltd. offers various types of needle rollers including BP, BR, and BPM.
Technical Parameters:
– Type BP (FLATE UNGROUND ENDS): D(MM): 1 to 7 mm | L(MM): 3 to 100 mm
– Type BR (ROUNDED ENDS): D(MM): 1.5 to 7 mm | L(MM): 5 to 50 mm
Application Scenarios:
– Used in automotive transmissions, agricultural machinery, and industrial gearbox…
– Suitable for heavy machinery, conveyor systems, and construction equipment.
Pros:
– High load capacity relative to size.
– Compact design allows for space-saving in machinery.
Cons:
– Requires periodic lubrication.
– May have higher friction in plain bearing types.
Needle Roller Bearings Manufacturers and Suppliers – GlobalSpec
Product Details: Needle Roller Bearings
Technical Parameters:
– Load capacity
– Speed rating
Application Scenarios:
– Automotive applications
– Industrial machinery
Pros:
– Compact design
– High load capacity
Cons:
– Limited misalignment tolerance
– Requires precise installation
Needle Roller Bearings | MSC Industrial Supply Co.
Product Details: Needle Roller Bearings are designed to provide high load capacity in a compact design.
Technical Parameters:
– Load capacity: High
– Design: Compact
Application Scenarios:
– Automotive applications
– Industrial machinery
Pros:
– Space-saving design
– High load-bearing capacity
Cons:
– Limited misalignment tolerance
– Requires precise installation
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Needle roller bearings by INA | Schaeffler Group USA Inc. | Needle roller bearings are proven machine elements for the design of radially compact bearing arrangements with very high load-carrying capacity. In X… | – High load-carrying capacity – Longer service life and reduced friction | – Relubrication recommended after fitting for certain designs – Limited use at high speeds for full complement designs |
| Needle Roller Bearings Suppliers – Thomasnet | Needle roller bearings are designed to support radial loads and are characterized by their thin cross-section and high load-carrying capacity. | – High load-carrying capacity due to the large number of needle rollers. – Compact design allows for space-saving applications. | – Limited axial load capacity compared to other bearing types. – Requires precise alignment for optimal performance. | www.thomasnet.com |
| Needle Roller Bearings – Mechanical Power Inc. | Needle Roller Bearings are compact bearings designed for high load-carrying capacity, suitable for various applications in tight spaces. | – Compact design ideal for limited space – High load capacity and reliability | – Limited axial load capacity – May require precise installation | www.mechanicalpower.net |
| Needle Roller Bearing – Imperial Supplies | Needle Roller Bearings from Imperial Supplies, available in various sizes and styles. | – Wide range of sizes and styles available. – High levels of precision and performance. | – Limited information on specific applications. – Potentially higher cost for custom-made bearings. | www.imperialsupplies.com |
| Needle Roller Bearing | Manufacturers and Suppliers | Needle roller bearings are compact, high-capacity bearings designed to handle substantial radial loads while occupying minimal space. They feature cyl… | – Reduces friction – Supports higher speeds | – May require precise alignment – Limited axial load capacity |
| Needle Bearings Manufacturer – Hartford Technologies | Needle roller bearings use needle rollers as rolling elements, offering greater load carrying capability compared to ball bearings. | – Greater load carrying capability than ball bearings – Low profile and easy to install | – Limited to specific applications due to design – Potential for higher friction in certain configurations | hartfordtechnologies.com |
| Needle Roller Bearings – Needle Bearings Supplier | BRK Precision Bearings | Needle roller bearings are equipped with thin and long rollers, making their radial structure compact and suitable for limited radial installation spa… | – High load-carrying capacity due to larger contact area – Compact design ideal for limited space applications | – May require precise maintenance and lubrication – Limited axial load capacity compared to other bearing types |
| High-Quality Needle Rollers Manufacturers & Exporters | Needle rollers utilize needle-shaped cylindrical elements as their rolling components, classified when their diameter is ≤ 6 mm and the ratio of diame… | – High load capacity relative to size. – Compact design allows for space-saving in machinery. | – Requires periodic lubrication. – May have higher friction in plain bearing types. | skpbearings.com |
| Needle Roller Bearings Manufacturers and Suppliers – GlobalSpec | Needle Roller Bearings | – Compact design – High load capacity | – Limited misalignment tolerance – Requires precise installation | www.globalspec.com |
| Needle Roller Bearings | MSC Industrial Supply Co. | Needle Roller Bearings are designed to provide high load capacity in a compact design. | – Space-saving design – High load-bearing capacity | – Limited misalignment tolerance – Requires precise installation |
Frequently Asked Questions (FAQs)
What are needle roller bearings and how do they work?
Needle roller bearings are a type of rolling-element bearing that uses long, thin cylindrical rollers. They provide a high load-carrying capacity while minimizing space. The rollers are arranged in a way that allows them to distribute loads evenly, reducing friction and wear. This makes them ideal for applications where space is limited but high performance is required.
What should I consider when choosing a needle roller bearing supplier?
When selecting a supplier, consider their reputation, product quality, delivery times, and customer service. It’s also important to check if they offer a variety of sizes and types to meet your specific needs. Certifications and industry experience can also indicate reliability.
How can I ensure the quality of needle roller bearings?
To ensure quality, look for suppliers that adhere to international standards and have quality control processes in place. Request samples to evaluate performance and durability. Additionally, check for certifications like ISO, which indicate that the supplier meets specific quality benchmarks.
What industries commonly use needle roller bearings?
Needle roller bearings are widely used in various industries, including automotive, aerospace, and manufacturing. They are particularly popular in applications like gearboxes, electric motors, and conveyor systems, where space is limited but high load capacity is essential.
How can I contact a needle roller bearing supplier for inquiries?
You can typically contact suppliers through their websites, where they often provide contact forms, email addresses, and phone numbers. Many suppliers also have customer service representatives available to assist you with inquiries, quotes, or technical support.