NTN 22308EF800 Cylindrical 40 mm ID Spherical Roller Bearing, 90 mm OD

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₩383,627.16

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  • 2026년 3월 27일 부터 배송
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RS 제품 번호:
453-302
제조사 부품 번호:
22308EF800
제조업체:
NTN
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브랜드

NTN

Product Type

Spherical Roller Bearing

Inside Diameter

40 mm

Race Width

33mm

Bore Type

Cylindrical

Roller Material

Through Hardened Steel

Bearing Material

Through Hardened Steel

Number of Rows

2

Static Load Rating

152kN

Dynamic Load Rating

169kN

Outside Diameter

90 mm

Internal Clearance

C4

Series

22308EF800

End Type

Open

Maximum Speed - Grease

5800rpm

Limiting Speed

7400rpm

Maximum Speed - Oil

7400rpm

Standards/Approvals

RoHS

COO (Country of Origin):
IT
The NTN Spherical Roller Bearing is designed to excel in vibratory applications, marrying robust engineering with precision performance. Crafted with a one-piece machined cage, this bearing features strategically placed grooves and lubrication holes on the outer ring for optimal functionality. The innovative C4 class clearance ensures superior operational reliability even in the most demanding environments. The advanced design also accommodates high load capacities, making it an ideal choice for various industrial sectors. With an impressive range of operational temperature resilience from -40 °C to 200 °C, this bearing promises durability and longevity. Backed by a reputable manufacturer, this product promises consistent performance where reliability and efficiency are paramount.

Designed for high-performance vibratory applications

Machined cage enhances structural integrity and load distribution

Equipped with multiple lubrication holes for improved maintenance

Special C4 clearance supports higher loads for robust operations

Operates efficiently across extreme temperature ranges

Dynamic and static load capacities ensure versatility in various settings

Minimal fillet radius allows for seamless integration with existing machinery

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