Product Overview: The N 216 Cylindrical Roller Bearing
The N 216 is a single-row cylindrical roller bearing engineered to handle high radial loads at high rotational speeds. With principal dimensions of 80mm bore diameter, 140mm outer diameter, and 26mm thickness, this bearing is a key component in our N 200 Series lineup. The 'N' type design features two integral flanges on the inner ring and a flangeless outer ring. This configuration allows the bearing to accommodate axial displacement of the shaft relative to the housing in both directions, making it ideal for applications with thermal expansion or potential mounting inaccuracies. Its separable design—where the outer ring can be mounted independently from the inner ring and roller assembly—greatly simplifies installation and maintenance procedures.
As a specialist in industrial mechanical parts, we ensure our N 216 bearings are manufactured to the highest industry standards, providing exceptional performance and durability. This bearing is a reliable choice for a wide range of demanding industrial machinery. Explore our complete collection of Cylindrical Roller Bearings to find the perfect solution for your application.
Key Features of the N 216 Bearing
- High Radial Load Capacity: The line contact between rollers and raceways allows for the support of heavy radial loads.
- Separable Design: The inner ring, with its roller and cage assembly, can be mounted separately from the outer ring, facilitating easier installation and inspection.
- Axial Displacement: The N-type design with a flangeless outer ring allows for axial movement in both directions, effectively compensating for thermal expansion of the shaft.
- High-Speed Capability: Engineered for low friction and optimal roller geometry, making it suitable for high-speed operations.
- Robust Construction: Manufactured from high-quality bearing steel for enhanced durability, wear resistance, and a long service life.
- Dimensional Stability: Precision engineering ensures consistent performance and interchangeability.
Common Applications of N 216 Bearings
- Industrial Gearboxes: Provides robust support for gears and shafts, handling the high radial forces common in gear systems.
- Electric Motors: Used as non-locating bearings on motor shafts to support radial loads while allowing for thermal expansion.
- Pumps and Compressors: Ensures reliable rotation of shafts in industrial pumps and compressors under heavy loads.
- Construction and Mining Equipment: Ideal for heavy machinery like excavators, loaders, and conveyors where durability is critical.
- Machine Tool Spindles: Offers the rigidity and precision required for high-speed machine tool applications.
- Rolling Mills: Withstands the extreme radial loads and operating conditions found in steel and metal processing.
- Automotive Transmissions: Provides durable and efficient support for transmission system components.
Benefits of Using the N 216 Bearing
- Enhanced Reliability: Its ability to manage heavy radial loads and axial displacement reduces stress on machinery, preventing premature failure.
- Simplified Maintenance: The separable nature of the bearing makes mounting, dismounting, and inspection straightforward, reducing downtime.
- Improved Equipment Performance: Low-friction operation contributes to higher efficiency and reduced heat generation.
- Extended Service Life: High-quality materials and design ensure long-term durability, even in harsh industrial environments.
- Versatile Use: Suitable for a broad spectrum of applications where a non-locating bearing with high radial capacity is needed.
- Cost-Effective Solution: Reduces the need for frequent replacements and maintenance, lowering the total cost of ownership.
