NTN RNA4911R 63mm I.D Needle Roller Bearing Roller Bearing, 80mm O.D

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Subtotal (1 unit)*

£42.52

(exc. VAT)

£51.02

(inc. VAT)

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1 +£42.52

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RS Stock No.:
455-522
Mfr. Part No.:
RNA4911R
Brand:
NTN
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Brand

NTN

Inside Diameter

63mm

Outside Diameter

80mm

Roller Bearing Type

Needle Roller Bearing

Race Width

25mm

COO (Country of Origin):
JP
The NTN Needle roller bearing features a machined-ring design, specifically crafted for applications requiring robust performance without an inner ring. Its innovative double-side ribs and lubrication hole ensure optimal functionality, making it an ideal choice for severe operational environments. With a comprehensive understanding of precision and reliability, the product embodies the highest standards of engineering excellence. Designed for versatility, this bearing excels in various settings, promising longevity and efficient operation. Its dynamic load rating of 58.5 kN and static load rating of 99.5 kN showcase its capability to handle substantial weight and stress, granting peace of mind in demanding applications.

Machined-ring construction offers enhanced durability
Designed for a wide range of applications to ensure versatility
Capabilities accommodate both grease and oil lubrication
High dynamic and static load ratings ensure reliability in demanding conditions
Operates effectively in extreme temperature ranges, enhancing adaptability

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