NTN 2304S 20 mm ID 2 Row Ball Bearing -, 52 mm OD

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Subtotal (1 unit)*

PHP3,801.56

(exc. VAT)

PHP4,257.75

(inc. VAT)

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  • Ready to ship from July 06, 2026
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1 +PHP3,801.56

*price indicative

RS Stock No.:
704-970
Mfr. Part No.:
2304S
Manufacturer:
NTN
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Brand

NTN

Product Type

Ball Bearing

Inside Diameter

20mm

Outside Diameter

52mm

Race Width

21mm

Cage Material

Pressed Steel

End Type

Open

Number of Rows

2

Internal Clearance

CN

Static Load Rating

4.7kN

Dynamic Load Rating

18.5kN

Series

23 Series

Limiting Speed

14000rpm

Bearing Type

Self-Aligning

RoHS Status: Exempt

COO (Country of Origin):
JP
The NTN Double Row Self Aligning Ball Bearings are engineered for optimal performance and reliability in various applications. With a robust internal diameter of 20 mm and an external diameter of 52 mm, these bearings are designed to withstand significant loads and minimize operational friction. The pressed steel cage construction allows for higher stability and resilience under dynamic conditions. Ideal for use in environments where alignment issues may arise, this bearing provides consistent performance, making it essential for machinery in need of smooth and effective motion with Durable support.

Robust construction with a pressed steel cage for durability and stability

Designed to accommodate misalignment ensuring longer service life

Dynamic load capacity of 18500000 mN for reliable operation

Static load capacity of 4700000 mN to manage heavy loads effectively

Fatigue limit load of 210000 mN allows for extensive use under varying conditions

Oil lubrication limit speed of 84000 °/s enhances operational efficiency

Grease lubrication limit speed of 66000 °/s provides versatility in lubrication options

Wide temperature operating range from -20 °C to 120 °C ensures adaptability

Min shoulder diameter design accommodates various mounting configurations

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