086 15806631151 info@sdtflbearing.com
The NJ 319 ECM is a single row cylindrical roller bearing with a 95mm bore and 200mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 87750 lbf and operates smoothly at speeds up to 4000 RPM.
Its brass cage ensures stable roller alignment, while the open design allows for easy lubrication with grease or oil. The bearing performs reliably in temperatures ranging from -30°C to 110°C.
With a width of 45mm, it fits snugly in tight spaces while offering robust performance. The inner ring design provides secure axial displacement up to 2.9mm.
Ideal for heavy-duty applications like industrial gearboxes or machinery shafts, this model is interchangeable with SKF bearings. Compliant with RoHS and REACH standards, it’s a dependable choice for engineers and maintenance teams. Weighing 7.22kg, it balances strength with manageable handling.
"*" indicates required fields
Performance Features of NJ 319 ECM Bearing
NJ 319 ECM Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 87,750 lbf, ensuring reliable performance in heavy-duty applications.
The brass cage keeps the rollers centred, reducing friction and extending service life.
With a maximum speed of 4,000 rpm, it balances durability and efficiency.
How Is NJ 319 ECM Bearing Engineered for Reliability?
NJ 319 ECM Bearing features a single-row cylindrical design, ideal for handling combined loads.
The chrome steel construction provides excellent wear resistance, even under high stress.
Its permissible axial displacement of 2.9 mm allows for slight misalignment without compromising performance.
The open seal design simplifies lubrication, whether using grease or oil.
Built for Durability: NJ 319 ECM Bearing
NJ 319 ECM Bearing’s robust construction ensures long-lasting performance in demanding environments.
The brass cage minimises roller friction, enhancing smooth operation.
With a temperature range of -30° to 110°C, it adapts to various working conditions.
Its precise dimensions and tolerances guarantee a perfect fit for industrial applications.
Steel vs Ceramic Bearings: Strengths of NJ 319 ECM Bearing
NJ 319 ECM Bearing uses high-quality chrome steel for both rings and rollers, ensuring durability.
This material choice provides excellent load-bearing capacity and resistance to wear.
The brass cage further enhances performance by reducing friction and noise.
Its design is optimised for applications requiring high radial load capacity and reliability.
Why Choose NJ 319 ECM Bearing for Precision Tasks?
NJ 319 ECM Bearing’s precise dimensions and tolerances make it ideal for precision machinery.
The chrome steel rollers and rings ensure smooth operation under heavy loads.
Its brass cage design minimises vibration, contributing to quieter performance.
With a wide temperature range, it performs reliably in various industrial settings.
Industrial Uses of NJ 319 ECM Bearing
NJ 319 ECM Bearing is commonly used in heavy machinery like industrial gearboxes and large electric motors, where its cylindrical roller design handles high radial loads efficiently. The brass cage ensures smooth operation even at speeds up to 4000 rpm.
Where Is NJ 319 ECM Bearing Used?
You’ll often find NJ 319 ECM Bearing in automotive applications such as truck transmissions, where its combined load capacity and durability are essential. Its metric sizing makes it a reliable choice for European and Asian vehicle manufacturers.
Built for Heavy-Duty Use: NJ 319 ECM Bearing
NJ 319 ECM Bearing excels in construction equipment like cranes and excavators, thanks to its chrome steel construction and high static radial load capacity. The open design allows for easy lubrication, extending its service life in tough conditions.
Automotive vs Industrial: Applications of NJ 319 ECM Bearing
In automotive settings, NJ 319 ECM Bearing supports high-speed components like drivetrains, while in industrial plants, it’s ideal for pumps and compressors. Its temperature range of -30° to 110°C ensures reliability in varied environments.
Perfect Fit for Automation: NJ 319 ECM Bearing
NJ 319 ECM Bearing is a great choice for robotic arms and automated production lines, where precision and load capacity matter. The brass cage reduces friction, making it suitable for continuous operation in smart factories.
"*" indicates required fields