SKF 4308 ATN9 2 Row Ball Bearing - 40 mm ID, 90 mm OD

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₩201,640.00

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  • 2026년 11월 16일 부터 배송
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RS 제품 번호:
207-6270
제조사 부품 번호:
4308 ATN9
제조업체:
SKF
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모두 선택

브랜드

SKF

Inside Diameter

40mm

Product Type

Ball Bearing

Outside Diameter

90mm

Race Width

33mm

Ball Material

Steel

Cage Material

Non-Metallic

End Type

Open

Number of Rows

2

Internal Clearance

CN

Static Load Rating

45kN

Dynamic Load Rating

55.9kN

Series

4308

Bore Type

Parallel

Standards/Approvals

No

Limiting Speed

6700rpm

Bearing Type

Double Row Deep Groove Ball

COO (Country of Origin):
IT

SKF 3 Medium Series Ball Bearing, 55.9 kN Dynamic Load Rating, 90mm Outside Diameter - 4308 ATN9


This ball bearing belongs to the double row deep groove category, providing efficient support for diverse applications. With an inside diameter of 40mm and an outside diameter of 90mm, it features an open type design that facilitates maintenance and versatility. Its sturdy steel construction ensures durability and dependable performance in challenging environments.

Features & Benefits


• Double row design enhances load distribution

• High static load rating of 45kN improves performance

• Dynamic load rating of 55.9kN accommodates heavy loads

• Open type allows easy lubrication access

• Non-metallic cage material reduces weight and friction

• Steel construction offers resilience in varying conditions

Applications


• Utilised in automation equipment requiring low clearance bearings

• Suitable for electrical machinery due to high load capacity

• Ideal for mechanical assemblies needing efficient rotation

Can it handle high speeds efficiently?


Yes, it supports a reference speed of 12000r/min.

Is it suitable for high-load situations?


Yes, it has a dynamic load rating of 55.9kN.

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