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The NNCL 4934 CV is a double row full complement cylindrical roller bearing, measuring 170mm by 230mm by 60mm. Made from durable 52100 chrome steel, it handles combined loads with ease.
With a dynamic radial load capacity of 102825 lbf and a static radial load of 213750 lbf, this bearing is built for heavy-duty applications. It can operate at speeds up to 2000 RPM and works in temperatures from -30°C to 110°C.
The full complement design (no cage) allows for higher load capacity, while the open seal type simplifies maintenance. It’s compatible with grease or oil lubrication.
Ideal for industrial machinery, gearboxes, or other high-load scenarios. Compliant with RoHS and REACH standards, it’s a reliable choice for replacements, especially as it’s interchangeable with SKF bearings. Weighing 7.32kg, it’s sturdy yet manageable for its size.
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Performance Features of NNCL 4934 CV Bearing
NNCL 4934 CV Bearing is built with double-row full complement cylindrical rollers, offering high load capacity for combined radial and axial loads.
Its chrome steel construction ensures durability and resistance to wear in demanding industrial applications.
The open design allows for easy lubrication with grease or oil, maintaining smooth operation.
With a dynamic radial load capacity of 102825 lbf, it handles heavy-duty tasks efficiently.
Why Choose NNCL 4934 CV Bearing for Precision Tasks?
NNCL 4934 CV Bearing’s full complement roller design maximizes load distribution, reducing stress on individual rollers.
The precision-engineered raceways ensure smooth rotation, even at speeds up to 2000 rpm.
Its chrome steel material provides excellent resistance to wear, extending service life.
The absence of a cage allows for more rollers, enhancing load capacity and stability.
Engineered for Reliability: NNCL 4934 CV Bearing
NNCL 4934 CV Bearing features a robust construction with 52100 chrome steel rings and rollers, ensuring long-term reliability.
Its double-row design distributes loads evenly, reducing the risk of premature failure.
The bearing operates efficiently in temperatures ranging from -30° to 110°C, suitable for various environments.
With a static radial load capacity of 213750 lbf, it excels in heavy industrial applications.
Steel vs Ceramic Bearings: Strengths of NNCL 4934 CV Bearing
NNCL 4934 CV Bearing’s chrome steel composition offers superior strength and durability compared to ceramic alternatives.
The full complement roller design provides higher load capacity, ideal for heavy machinery.
Its open construction allows for easy maintenance and lubrication, ensuring consistent performance.
The bearing’s temperature range and load ratings make it versatile for industrial use.
How Does NNCL 4934 CV Bearing Resist Wear?
NNCL 4934 CV Bearing’s chrome steel rollers and rings are hardened to resist wear and prolong service life.
The full complement design reduces roller slippage, minimizing friction and wear.
Its precise tolerances ensure smooth operation, even under heavy loads.
Regular lubrication with grease or oil further enhances its wear resistance and performance.
Industrial Uses of NNCL 4934 CV Bearing
NNCL 4934 CV Bearing is commonly used in heavy machinery like industrial gearboxes and large conveyor systems, where its double-row design handles combined radial and axial loads efficiently. The full complement roller arrangement boosts load capacity, making it suitable for high-demand environments.
Where Is NNCL 4934 CV Bearing Used?
In wind turbines, NNCL 4934 CV Bearing supports the main shaft, ensuring smooth rotation under varying wind loads. Its chrome steel construction and open design allow for easy lubrication, extending service life in harsh conditions.
Built for Heavy-Duty Use: NNCL 4934 CV Bearing
This bearing excels in mining equipment, where its robust design withstands extreme loads and vibrations. The absence of a cage maximises roller count, enhancing durability in low-speed, high-load applications.
Automotive vs Aerospace: Applications of NNCL 4934 CV Bearing
In automotive presses, NNCL 4934 CV Bearing handles high radial loads during metal forming processes. While not typical for aerospace, its precision and strength make it a reliable choice for ground-based heavy machinery.
Practical Applications of NNCL 4934 CV Bearing
For paper manufacturing machines, NNCL 4934 CV Bearing provides stable support for large rollers under constant stress. Its grease or oil lubrication options adapt to different operational temperatures and speeds.
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