NTN 1R42X47X30 42 mm I.D Needle Roller Bearing Needle Roller, 42 mm O.D

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£14.97

(exc. VAT)

£17.96

(inc. VAT)

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RS Stock No.:
640-578
Mfr. Part No.:
1R42X47X30
Brand:
NTN
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Brand

NTN

Product Type

Needle Roller Bearing

Inside Diameter

42 mm

Race Width

30mm

Outside Diameter

42 mm

Series

1R

Standards/Approvals

No

Bearing Type

Needle Roller

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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