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The 315976 B is a double-row cylindrical roller bearing with a 280mm bore and 470mm outer diameter, designed for heavy-duty applications. It handles combined loads up to 607500 lbf and operates smoothly at speeds up to 2000 RPM.
Made from high-quality materials, it supports both grease and oil lubrication, making it versatile for various industrial settings. Its design allows for axial displacement up to 4.7mm, accommodating slight misalignments.
With chamfered edges on both inner and outer rings, installation and maintenance are straightforward. It performs reliably in temperatures ranging from -30°C to 110°C.
This bearing is interchangeable with SKF models, offering a reliable replacement option. Ideal for use in heavy machinery, such as mining equipment or large gearboxes, where durability and load capacity are crucial. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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Structural Advantages of 315976 B Bearing
315976 B Bearing features a double-row cylindrical roller design, ideal for handling combined radial and axial loads.
Its dynamic radial load capacity reaches 607,500 lbf, making it suitable for heavy-duty industrial applications.
The bearing’s wide width of 200mm enhances stability and load distribution.
With a maximum speed of 2,000 rpm, it offers reliable performance in high-speed operations.
How Does 315976 B Bearing Resist Wear?
315976 B Bearing is constructed with precision-engineered rollers and raceways, reducing friction and wear.
Its high static radial load capacity of 1,147,500 lbf ensures durability under extreme conditions.
The bearing’s chamfered edges on both inner and outer rings minimise stress concentrations.
It operates smoothly within a temperature range of -30° to 110°C, maintaining performance in varied environments.
Built for Reliability: 315976 B Bearing
315976 B Bearing’s double-row design provides excellent load-carrying capacity and operational stability.
It permits axial displacement up to 4.7mm, accommodating slight misalignments in machinery.
The bearing is compatible with both grease and oil lubrication systems for flexible maintenance options.
Its metric dimensions (280mm bore, 470mm OD) make it interchangeable with major brands like SKF.
Steel vs Ceramic Bearings: Strengths of 315976 B Bearing
315976 B Bearing uses high-quality steel components for superior strength in demanding applications.
Its cylindrical roller design distributes loads evenly across multiple contact points.
The bearing’s wide temperature range allows operation in both cold and moderately hot environments.
With RoHS and REACH compliance, it meets stringent environmental and safety standards.
Industrial Uses of 315976 B Bearing
315976 B Bearing is commonly used in heavy machinery like rolling mills and large gearboxes, where its double-row design handles both radial and axial loads efficiently. The generous load capacity makes it suitable for high-stress environments.
In wind turbine applications, 315976 B Bearing supports the main shaft, ensuring smooth rotation even under variable wind loads. Its compatibility with both grease and oil lubrication adds to its versatility in remote installations.
For mining equipment, 315976 B Bearing’s robust construction withstands the harsh conditions of crushers and conveyors. The metric sizing ensures easy integration with European-designed machinery.
Automotive vs Aerospace: Applications of 315976 B Bearing
In automotive production lines, 315976 B Bearing is often found in large presses and robotic welding arms, where precision matters. The high dynamic load rating keeps operations running smoothly.
Aerospace applications benefit from 315976 B Bearing’s ability to handle combined loads in landing gear systems. The temperature tolerance range makes it reliable from ground operations to high-altitude conditions.
What Makes 315976 B Bearing a Preferred Choice?
Food processing plants use 315976 B Bearing in mixers and agitators due to its easy maintenance and corrosion-resistant materials. The wide inner ring chamfer helps prevent debris buildup.
In paper manufacturing, 315976 B Bearing supports heavy rollers that require consistent alignment. The oil lubrication option proves useful in high-speed drying sections of the production line.
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