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22311 bearing

Showing 40 out of 47 products

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₹6,017   ₹7,854
You save ₹1,837!
23.39% OFF
NBC Spherical Roller Bearing 55 mm Bore Dia x 120 mm Outer Dia x 43 mm Width, 22311 CC W33 is a specialized type of rolling-element bearing used to accommodate radial and axial loads in heavy machinery and industrial applications. It is designed to handle high loads and misalignment while operating in harsh conditions.
The key components of a spherical roller bearing include an inner ring, an outer ring, a cage, and the spherical rollers themselves. These rollers are barrel-shaped, allowing them to adjust to misalignment or shaft deflection. They also distribute loads more evenly, reducing stress on the bearing and extending its lifespan.
Spherical roller bearings are known for their self-aligning capabilities. This means they can compensate for shaft misalignment or housing deflection, making them suitable for applications where precise alignment may be challenging. The cage holds the rollers in position and prevents them from coming into contact with each other, reducing friction and wear.
These bearings come in various designs, including open, sealed, or shielded variations, each offering different levels of protection and lubrication options. The sealed versions are pre-lubricated and provide better protection against contaminants and moisture.
Spherical roller bearings find extensive use in industries such as mining, construction, paper mills, steel production, and more. Their robust design and self-aligning capabilities make them ideal for heavy-duty applications where loads can be substantial and conditions harsh.
In summary, spherical roller bearings are essential components in machinery requiring reliable performance under heavy loads and challenging conditions. Their self-aligning ability and load-bearing capacity make them a popular choice for various industrial applications, contributing to the efficiency and longevity of heavy machinery.
₹10,855 - ₹10,855
FAG Imported Spherical Roller Bearing, Inner Dia 55 mm, Outer Dia 120 mm, Width 43 mm, 22311 Series represents precision engineering at its finest, designed to meet the demands of heavy-duty applications in various industries. These bearings are meticulously crafted to withstand extreme conditions, providing exceptional performance, durability, and reliability. At the heart of a FAG spherical roller bearing lies its unique design, featuring symmetrical rollers that ensure even load distribution across the entire bearing surface. This innovative design minimizes stress concentrations, enhancing longevity and reducing the risk of premature failure. FAG spherical roller bearings boast superior radial load-carrying capacity, allowing them to support heavy axial and radial loads simultaneously. This capability makes them ideal for applications where high-speed rotation and heavy loads are present, such as in mining, construction, and industrial machinery. The advanced materials used in FAG spherical roller bearings contribute to their exceptional performance characteristics. These bearings often incorporate high-quality steel and advanced heat treatment processes, resulting in superior hardness, strength, and resistance to wear and fatigue. Furthermore, FAG spherical roller bearings are engineered with precision tolerances to ensure smooth operation and minimal friction, maximizing efficiency and minimizing energy consumption. In summary, a FAG spherical roller bearing stands as a testament to precision engineering and reliability, offering unparalleled performance in demanding industrial applications.
green checkType of Product : Spherical Roller Bearing
green checkInner Diameter : 55 mm
green checkWidth : 43 mm
green checkOuter Diameter : 120 mm
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₹6,371   ₹8,265
You save ₹1,894!
22.92% OFF
NBC Spherical Roller Bearing, Inner Dia 55 mm, Outer Dia 120 mm, Width 43 mm, 22311 MB C3 W33, meticulously crafted for exceptional performance in applications where heavy radial loads, misalignment, and harsh operating conditions are common challenges. These bearings are engineered to deliver reliability and durability in diverse industrial settings, including mining, construction, and heavy machinery.Crafted with precision and attention to detail, NBC Spherical Roller Bearings feature a unique design that allows them to accommodate both radial and axial loads while compensating for shaft misalignment. The spherical-shaped outer ring ensures optimal contact and distribution of forces, making them ideal for applications where challenging operating conditions are prevalent.The advanced engineering of NBC Spherical Roller Bearings results in reduced friction, contributing to enhanced efficiency and an extended operational lifespan. This makes them well-suited for heavy-duty applications such as crushers, conveyors, and large-scale machinery, where dependable and long-lasting performance is crucial.Installation is streamlined with the standardized dimensions of NBC Spherical Roller Bearings, ensuring compatibility with various industrial setups. Whether you're upgrading existing machinery or integrating these bearings into new systems, their user-friendly design facilitates efficient installation.As a symbol of quality and reliability, NBC subjects each Spherical Roller Bearing to rigorous testing to meet and exceed industry standards. This commitment to excellence ensures that you receive a product that not only meets but exceeds your expectations in terms of performance and durability.
₹4,955  
Spherical roller bearings are a mixture of radial and axial bearings. This 22311EAKB33 Spherical Roller Bearing with Steel Cage of NRB Industrial is designed to control whether or not shaft and housing are, or become, misaligned under load. The interior design of the spherical roller bearings enables them to face up to very high radial loads and axial loads in both directions. These form of heavy duty bearing are the well-liked choice when conditions include heavy loads, difficulties in establishing or maintaining housing alignment, or when shaft deflection is predicted. Shaft deflection and housing distortion caused by shock or heavy loads, which cause misalignment, are compensated for by the interior self-alignment of the bearing elements during operation. The corner loading of rollers, a condition that limits service life on other varieties of bearings, cannot develop in spherical roller bearings. The inherent compensation for misalignment provided by the spherical bearing offers the designer the chance to use weldments for housing frames rather than complex castings, eliminating high cost machining operations. Even when castings is also preferred, bore alignment is a smaller amount critical if spherical roller bearings are specified. Unit design and construction also makes the spherical ball bearing convenient to handle during installation or maintenance. Most types have circular grooves and lubricating holes within the outer ring. This feature facilitates more practical lubrication.
₹4,955  
Spherical roller bearings are a mixture of radial and axial bearings. This 22311EAB33 Spherical Roller Bearing with Steel Cage of NRB Industrial is designed to control whether or not shaft and housing are, or become, misaligned under load. The interior design of the spherical roller bearings enables them to face up to very high radial loads and axial loads in both directions. These form of heavy duty bearing are the well-liked choice when conditions include heavy loads, difficulties in establishing or maintaining housing alignment, or when shaft deflection is predicted. Shaft deflection and housing distortion caused by shock or heavy loads, which cause misalignment, are compensated for by the interior self-alignment of the bearing elements during operation. The corner loading of rollers, a condition that limits service life on other varieties of bearings, cannot develop in spherical roller bearings. The inherent compensation for misalignment provided by the spherical bearing offers the designer the chance to use weldments for housing frames rather than complex castings, eliminating high cost machining operations. Even when castings is also preferred, bore alignment is a smaller amount critical if spherical roller bearings are specified. Unit design and construction also makes the spherical ball bearing convenient to handle during installation or maintenance. Most types have circular grooves and lubricating holes within the outer ring. This feature facilitates more practical lubrication.
₹14,159 - ₹15,339
FAG Spherical Roller Bearing Inner Dia55 mm Outer Dia 120 mm Width 43 mm 22311 Series represents precision engineering at its finest, designed to meet the demands of heavy-duty applications in various industries. These bearings are meticulously crafted to withstand extreme conditions, providing exceptional performance, durability, and reliability. At the heart of a FAG spherical roller bearing lies its unique design, featuring symmetrical rollers that ensure even load distribution across the entire bearing surface. This innovative design minimizes stress concentrations, enhancing longevity and reducing the risk of premature failure. FAG spherical roller bearings boast superior radial load-carrying capacity, allowing them to support heavy axial and radial loads simultaneously. This capability makes them ideal for applications where high-speed rotation and heavy loads are present, such as in mining, construction, and industrial machinery. The advanced materials used in FAG spherical roller bearings contribute to their exceptional performance characteristics. These bearings often incorporate high-quality steel and advanced heat treatment processes, resulting in superior hardness, strength, and resistance to wear and fatigue. Furthermore, FAG spherical roller bearings are engineered with precision tolerances to ensure smooth operation and minimal friction, maximizing efficiency and minimizing energy consumption. In summary, a FAG spherical roller bearing stands as a testament to precision engineering and reliability, offering unparalleled performance in demanding industrial applications.
green checkType of Product : Spherical Roller Bearing
green checkInner Diameter : 55 mm
green checkWidth : 43 mm
green checkOuter Diameter : 120 mm
₹6,253   ₹8,265
You save ₹2,012!
24.34% OFF
The NBC Spherical Roller Bearing 22311K MB W33 is an exemplary component engineered to provide outstanding rotational performance in industrial applications. With an inner diameter of 55 mm, outer diameter of 120 mm, and a width of 43 mm, this bearing exhibits precision design and durability, catering to the demands of diverse machinery. Belonging to the CC design class, this spherical roller bearing is meticulously crafted with a symmetrical roller and inner ring featuring two flanges, while the outer ring integrates one integral flange. The "W33" in its designation signifies the presence of a lubrication groove and three oil holes in the outer ring, ensuring optimal lubrication distribution and promoting an extended operational life. Constructed from high-quality materials, the 22311K MB W33 bearing is engineered to withstand substantial radial and axial loads, making it ideal for applications across multiple industries, including manufacturing, mining, and construction. Its robust design ensures reliable performance in demanding conditions, contributing to the longevity of machinery. The 55 mm inner diameter, 120 mm outer diameter, and 43 mm width create a balanced configuration that allows for effective load distribution and versatile use. This bearing's capacity to accommodate misalignment further enhances its applicability, particularly in scenarios where shaft deflection may occur. Beyond its functional attributes, the NBC Spherical Roller Bearing 22311K MB W33 is designed for ease of installation and maintenance. The meticulous engineering of this bearing ensures minimal friction, reducing wear and contributing to energy efficiency in industrial systems. In summary, the NBC Spherical Roller Bearing 22311K MB W33 stands as a testament to precision engineering and durability. Its meticulous design, coupled with robust construction and versatile dimensions, makes it a reliable choice for machinery requiring efficient and dependable rotational motion in challenging industrial environments.
₹13,570  
A ZKL Spherical Roller Bearing Inner Dia 55 mm Outer Dia 120 mm Width 43 mm, 22311EW33MH NF is a type of rolling-element bearing that is designed to accommodate high radial loads and moderate axial loads in both directions. It consists of an inner ring with two raceways, an outer ring with a spherical raceway, and barrel-shaped rollers with symmetrical rollers between the inner and outer ring raceways. The center of curvature of the outer ring raceway surface coincides with the bearing axis, enabling the bearing to accommodate misalignment or shaft deflection.
The spherical shape of the rollers enables the bearing to accommodate misalignment and angular deviation between the shaft and housing, which can occur due to mounting errors, shaft flexure, or thermal expansion. This capability reduces stress concentrations and extends bearing life.
Spherical roller bearings are commonly used in heavy-duty applications such as mining, construction equipment, industrial machinery, and paper mills, where high radial and axial loads, as well as misalignment, are common. They are available in various designs, including:
Straight bore: The inner ring has a cylindrical bore.
Tapered bore: The inner ring has a tapered bore, which facilitates mounting and dismounting using an adapter sleeve or withdrawal sleeve. This design also allows for the adjustment of internal clearance.
Sealed bearings: Some spherical roller bearings are equipped with seals or shields to protect against contaminants and retain lubrication.
Cage options: Spherical roller bearings can have different cage designs, such as steel, brass, or polyamide cages, to suit various operating conditions and requirements for speed and temperature.
Overall, spherical roller bearings offer robust performance, high load-carrying capacity, and the ability to accommodate misalignment, making them suitable for demanding applications in various industries.
₹13,570  
A ZKL Spherical Roller Bearing Inner Dia 55 mm Outer Dia 120 mm Width 43 mm, 22311EKW33MH NF is a type of rolling-element bearing that is designed to accommodate high radial loads and moderate axial loads in both directions. It consists of an inner ring with two raceways, an outer ring with a spherical raceway, and barrel-shaped rollers with symmetrical rollers between the inner and outer ring raceways. The center of curvature of the outer ring raceway surface coincides with the bearing axis, enabling the bearing to accommodate misalignment or shaft deflection.
The spherical shape of the rollers enables the bearing to accommodate misalignment and angular deviation between the shaft and housing, which can occur due to mounting errors, shaft flexure, or thermal expansion. This capability reduces stress concentrations and extends bearing life.
Spherical roller bearings are commonly used in heavy-duty applications such as mining, construction equipment, industrial machinery, and paper mills, where high radial and axial loads, as well as misalignment, are common. They are available in various designs, including:
Straight bore: The inner ring has a cylindrical bore.
Tapered bore: The inner ring has a tapered bore, which facilitates mounting and dismounting using an adapter sleeve or withdrawal sleeve. This design also allows for the adjustment of internal clearance.
Sealed bearings: Some spherical roller bearings are equipped with seals or shields to protect against contaminants and retain lubrication.
Cage options: Spherical roller bearings can have different cage designs, such as steel, brass, or polyamide cages, to suit various operating conditions and requirements for speed and temperature.
Overall, spherical roller bearings offer robust performance, high load-carrying capacity, and the ability to accommodate misalignment, making them suitable for demanding applications in various industries.
₹4,955  
Spherical roller bearings are a mixture of radial and axial bearings. This 22311EAB33/C3 Spherical Roller Bearing with Steel Cage of NRB Industrial is designed to control whether or not shaft and housing are, or become, misaligned under load. The interior design of the spherical roller bearings enables them to face up to very high radial loads and axial loads in both directions. These form of heavy duty bearing are the well-liked choice when conditions include heavy loads, difficulties in establishing or maintaining housing alignment, or when shaft deflection is predicted. Shaft deflection and housing distortion caused by shock or heavy loads, which cause misalignment, are compensated for by the interior self-alignment of the bearing elements during operation. The corner loading of rollers, a condition that limits service life on other varieties of bearings, cannot develop in spherical roller bearings. The inherent compensation for misalignment provided by the spherical bearing offers the designer the chance to use weldments for housing frames rather than complex castings, eliminating high cost machining operations. Even when castings is also preferred, bore alignment is a smaller amount critical if spherical roller bearings are specified. Unit design and construction also makes the spherical ball bearing convenient to handle during installation or maintenance. Most types have circular grooves and lubricating holes within the outer ring. This feature facilitates more practical lubrication.
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