NTN 22318EAW33 Cylindrical 90 mm ID Spherical Roller Bearing, 190 mm OD

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₩838,980.08

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  • 2026년 2월 23일 부터 배송
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RS 제품 번호:
453-382
제조사 부품 번호:
22318EAW33
제조업체:
NTN
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브랜드

NTN

Product Type

Spherical Roller Bearing

Inside Diameter

90 mm

Race Width

64mm

Bore Type

Cylindrical

Roller Material

100Crmo7

Internal Clearance

CN

Series

22318EAW33

Static Load Rating

652kN

Outside Diameter

190 mm

Standards/Approvals

RoHS Certificate of Compliance

Maximum Speed - Oil

3500rpm

Dynamic Load Rating

668kN

Maximum Speed - Grease

3000rpm

Limiting Speed

3500rpm

Race Type

Spherical

COO (Country of Origin):
IT
The NTN Spherical Roller Bearing offers exceptional reliability and performance for various industrial applications. Designed with precision, it features an internal diameter of 90 mm and an external diameter of 190 mm, ensuring a perfect fit for demanding environments. The robust construction, coupled with a mass of 8.285 kg, provides enhanced durability, making it an ideal choice for applications where load support is crucial. The bearing's unique design allows for efficient operation even under extreme conditions, with operational temperature limits ranging from -40 °C to 200 °C. Users can rely on this bearing to withstand dynamic and static loads of up to 668 kN and 652 kN respectively, showcasing its strength and adaptability. With multiple lubrication holes and a thoughtful groove width design, maintenance becomes easier, ensuring prolonged service life and optimal performance in machinery.

Engineered for enhanced load-carrying capacity

Optimised internal geometry supports superior rotational efficiency

Constructed from high-quality rolling element material for increased longevity

Designed to operate in a variety of temperatures, ensuring reliability across different environments

Equipped with multiple lubrication points to simplify maintenance procedures

Precision bearings to reduce friction, thus improving overall machinery performance

Configured to handle high dynamic loads while maintaining stability

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