NTN 1R45X50X40 45 mm I.D Needle Roller Bearing Needle Roller, 50 mm O.D

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Subtotal (1 unit)*

£17.95

(exc. VAT)

£21.54

(inc. VAT)

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1 +£17.95

*price indicative

RS Stock No.:
640-331
Mfr. Part No.:
1R45X50X40
Brand:
NTN
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Brand

NTN

Product Type

Needle Roller Bearing

Inside Diameter

45 mm

Race Width

40mm

Standards/Approvals

No

Outside Diameter

50 mm

Series

1R

Bearing Type

Needle Roller

Non Compliant

COO (Country of Origin):
JP
The NTN Needle Roller Bearing with a 45 mm internal diameter, 40 mm inner ring width, and 50 mm under roller diameter is engineered for applications requiring compact size and high load capacity. With a minimum fillet radius of 0.3 mm and an inner ring chamfer length of 1.5 mm, this bearing ensures smooth operation and ease of installation. The absence of a lubrication hole on the inner ring indicates that it is intended for use in environments where external lubrication is sufficient. Classified under precision class P0, this bearing meets standard tolerances suitable for general-purpose applications.

47 mm Min shoulder diameter IR

0.3 mm Max shaft & housing fillet radius

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