NTN NK47/20RCT 47mm I.D Needle Roller Bearing, 57mm O.D

Subtotal (1 unit)*

£25.59

(exc. VAT)

£30.71

(inc. VAT)

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RS Stock No.:
453-919
Mfr. Part No.:
NK47/20RCT
Brand:
NTN
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Brand

NTN

Inside Diameter

47mm

Outside Diameter

57mm

Roller Bearing Type

Needle

Race Width

20mm

COO (Country of Origin):
JP
The NTN Needle roller bearing is designed with precision engineering to deliver optimal performance in various applications. Tailored without an inner ring, it features double-side ribs and a lubrication hole, ensuring effective maintenance and reliability. The bearing's compact size and robust construction allow it to support dynamic loads while maintaining a high speed runtime under grease and oil lubrication. With an external diameter of 57 mm and a width of 20 mm, this component stands as a testament to innovation in mechanical design, ideal for enhancing the efficiency of machinery and equipment. The incorporation of advanced materials further reinforces its durability and adaptability in diverse operational environments.

Manufactured from high-quality steel for exceptional strength
Compact dimensions provide versatility for tight spaces
Optimal for applications requiring high-speed performance
Radial clearance class CN offers a balanced operational range
Static load rating supports robust performance under various conditions

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