NTN NA4840 200mm I.D Needle Roller Bearing, 250mm O.D

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Subtotal (1 unit)*

£1,085.30

(exc. VAT)

£1,302.36

(inc. VAT)

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RS Stock No.:
454-052
Mfr. Part No.:
NA4840
Brand:
NTN
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Brand

NTN

Inside Diameter

200mm

Outside Diameter

250mm

Roller Bearing Type

Needle

Race Width

50mm

COO (Country of Origin):
JP
The NTN Needle roller bearing is designed with a machined-ring and inner ring, is engineered for durability and optimal performance in various applications. The innovative design incorporates double-side ribs, ensuring exceptional stability and load distribution. With an internal diameter of 200 mm and an external diameter of 250 mm, this component is ideal for demanding environments. Its robust construction, coupled with precise lubrication holes and class-leading load ratings, makes it a reliable choice for engineers and manufacturers seeking quality and efficiency. Whether in industrial machinery or automotive applications, this bearing is built to withstand extreme conditions, providing longevity and reduced maintenance.

Comprises a high-strength rolling element material
Integrates radial clearance and precision classes for enhanced performance
Accommodates both grease and oil lubrication options
Features lubrication holes for improved maintenance efficiency
Exhibits exceptional limit speeds for both grease and oil lubrication

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