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Bearing NNU 4924 S.M.SP FAG
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Product detailed description
The FAG NNU 4924 S.M.SP is a double-row precision cylindrical roller bearing engineered for high radial load capacity and exceptional running accuracy. Its robust design and precision make it suitable for demanding applications such as machine tool spindles.
Technical Specifications:
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Dimensions:
- Bore Diameter (d): 120 mm
- Outer Diameter (D): 165 mm
- Width (B): 45 mm
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Load Ratings:
- Basic Dynamic Load Rating (Cr): 175,000 N
- Basic Static Load Rating (C0r): 340,000 N
- Fatigue Load Limit (Cur): 41,000 N
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Speed Limits:
- Limiting Speed for Grease Lubrication (nG Grease): 4,750 rpm
- Limiting Speed for Oil Lubrication (nG Oil): 5,600 rpm
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Design Features:
- Solid Brass Cage (M)
- Precision Class SP (Special Precision Class for Machine Tool Bearings)
- Lubrication Groove and Three Holes in Bearing Outer Ring (S)
- Separable Outer Ring
- Guided Rolling Elements Between Flanges
This bearing is designed for high-precision applications, offering high radial stiffness and load capacity. The separable outer ring facilitates easy assembly and disassembly, while the brass cage ensures controlled movement of the rolling elements, reducing friction and allowing for higher rotational speeds. The SP precision class indicates that the bearing meets stringent dimensional and running accuracy standards, making it suitable for high-precision machinery.
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FAG Bearings - Reliability and Performance First
FAG is one of the world’s leading bearing manufacturers, known for its long history, innovation, and technological advancements. The company specializes in producing high-quality bearings for a wide range of industries, including automotive, energy, and heavy machinery. FAG bearings are designed to meet demanding performance and durability requirements, even in the toughest working conditions.
Why Choose FAG Bearings?
- Exceptional Quality - FAG bearings are known for their precise manufacturing and long lifespan.
- Technological Innovations - The company continuously develops new technologies to enhance performance and efficiency.
- High Reliability - FAG bearings are tested in demanding conditions and always deliver consistent performance.
- Wide Range of Applications - Whether you need bearings for automobiles, energy, or heavy industry, we have the right solution for you.
On our e-shop Ložiska-Polička.cz, we offer a wide selection of FAG bearings. If you have specific requirements or need expert advice when selecting bearings, don’t hesitate to contact us. We are here to help and provide bearings tailored to your needs.
Contact Us
If you have any questions, we will be happy to provide detailed information. Contact us through our e-shop or call us directly.