NTN RNA4912R 68mm I.D Needle Roller Bearing Roller Bearing, 85mm O.D

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Subtotal (1 unit)*

£52.89

(exc. VAT)

£63.47

(inc. VAT)

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1 +£52.89

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RS Stock No.:
455-524
Mfr. Part No.:
RNA4912R
Brand:
NTN
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Brand

NTN

Inside Diameter

68mm

Outside Diameter

85mm

Roller Bearing Type

Needle Roller Bearing

Race Width

25mm

COO (Country of Origin):
JP
The NTN Needle roller bearing, designed without an inner ring, offers robust structural integrity and superior performance for various applications. Its machined ring construction ensures a perfect fit and reliability, making it ideal for scenarios where space is limited and weight is a concern. With unique features like double-side ribs and a lubrication hole, this bearing is engineered for optimal efficiency. The exceptional load ratings guarantee long-lasting durability, accommodating heavy loads with ease while maintaining smooth operation. Operating within a wide temperature range increases its versatility, catering to diverse industrial applications.

Precision class ensures high-performance operation
Includes lubrication holes for straightforward maintenance
Constructed with high-quality rolling element material for longevity
Reduced radial clearance for precision alignment
Optimised for easy installation in compact spaces

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