NTN NA4920C3 100 mm ID Needle Roller Bearing Machined-ring, Needle Roller, 140 mm OD

The NTN Needle roller bearing is designed with a machined ring and effective lubrication features, ensures reliable performance in various applications. Engineered for precision, it boasts a robust internal diameter of 100 mm and an external diameter of 140 mm, making it suitable for demanding industrial environments. With a width of 40 mm, this component is crafted for enhanced stability and reduced friction, ensuring longevity and optimal function. The inclusion of double-side ribs provides additional structural integrity, while the lubrication holes on both the outer and inner rings facilitate efficient maintenance. Whether used in high-speed or heavy-load settings, this bearing delivers exceptional load ratings and performance, making it a reliable choice for engineers and manufacturers alike.

The NTN Needle roller bearing is designed with a machined ring and effective lubrication features, ensures reliable performance in various applications. Engineered for precision, it boasts a robust internal diameter of 100 mm and an external diameter of 140 mm, making it suitable for demanding industrial environments. With a width of 40 mm, this component is crafted for enhanced stability and reduced friction, ensuring longevity and optimal function. The inclusion of double-side ribs provides additional structural integrity, while the lubrication holes on both the outer and inner rings facilitate efficient maintenance. Whether used in high-speed or heavy-load settings, this bearing delivers exceptional load ratings and performance, making it a reliable choice for engineers and manufacturers alike.

Lubrication holes support easy and efficient maintenanceSuitable for varied applications in industrial settingsMin operating temperature of -20 °C for versatile useMax operating temperature of 120 °C allows for high performanceFillet radius design promotes smooth operation

Lubrication holes support easy and efficient maintenance

Suitable for varied applications in industrial settings

Suitable for varied applications in industrial settings

Min operating temperature of -20 °C for versatile use

Min operating temperature of -20 °C for versatile use

Max operating temperature of 120 °C allows for high performance

Max operating temperature of 120 °C allows for high performance

Fillet radius design promotes smooth operation

Fillet radius design promotes smooth operation