NTN 1R17X21X16 17mm I.D Needle Roller Bearing Roller Bearing

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Subtotal (1 unit)*

£7.53

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£9.04

(inc. VAT)

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1 +£7.53

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RS Stock No.:
640-512
Mfr. Part No.:
1R17X21X16
Brand:
NTN
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Brand

NTN

Inside Diameter

17mm

Roller Bearing Type

Needle Roller Bearing

Race Width

16mm

Non Compliant

COO (Country of Origin):
JP
The NTN Inner Ring is a precision-engineered component used in needle roller bearing assemblies. The ring features a finely finished raceway and flattened end faces to ensure smooth operation and reduced friction. Designed without lubrication holes, it’s ideal for applications where external lubrication is managed separately.

Manufactured to ISO Class 0 (RBEC 1) tolerance for consistent performance
Made from high-carbon chrome steel for durability and wear resistance

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