NTN NA4909R 45 mm ID Needle Roller Bearing Machined-ring, Needle Roller, 68 mm OD

The NTN Needle roller bearing combines precision engineering with robust construction to deliver outstanding performance in various applications. Designed with a machined ring and an inner ring, it ensures excellent load-bearing capabilities while maintaining minimal friction during operation. Its double-side ribs and lubrication hole enhance reliability, allowing for effective lubrication management. This product is built to withstand challenging environments, with a wide operational temperature range and superior dynamic and static load ratings, making it an ideal choice for industrial machinery and equipment.

The NTN Needle roller bearing combines precision engineering with robust construction to deliver outstanding performance in various applications. Designed with a machined ring and an inner ring, it ensures excellent load-bearing capabilities while maintaining minimal friction during operation. Its double-side ribs and lubrication hole enhance reliability, allowing for effective lubrication management. This product is built to withstand challenging environments, with a wide operational temperature range and superior dynamic and static load ratings, making it an ideal choice for industrial machinery and equipment.

Constructed to operate in temperatures ranging from -20 °C to 120 °CDynamic and static load ratings guarantee reliability under various operating conditionsLightweight design optimises energy efficiency without sacrificing strengthPrecision engineering ensures minimal axial offset for smoother operation

Constructed to operate in temperatures ranging from -20 °C to 120 °C

Dynamic and static load ratings guarantee reliability under various operating conditions

Dynamic and static load ratings guarantee reliability under various operating conditions

Lightweight design optimises energy efficiency without sacrificing strength

Lightweight design optimises energy efficiency without sacrificing strength

Precision engineering ensures minimal axial offset for smoother operation

Precision engineering ensures minimal axial offset for smoother operation