NTN 1R45X52X23D 45mm I.D Needle Roller Bearing Needle Roller Bearing, 52mm O.D

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Subtotal (1 unit)*

£18.00

(exc. VAT)

£21.60

(inc. VAT)

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RS Stock No.:
640-334
Mfr. Part No.:
1R45X52X23D
Brand:
NTN
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Brand

NTN

Inside Diameter

45mm

Outside Diameter

52mm

Roller Bearing Type

Needle Roller Bearing

Race Width

23mm

Non Compliant

COO (Country of Origin):
JP
The NTN Needle Roller Bearing with an internal diameter of 45 mm, inner ring width of 23 mm, and under roller diameter of 52 mm is designed for applications requiring high load capacity and compact dimensions. The minimum fillet radius of 0.6 mm ensures smooth transitions in the bearing's geometry, reducing stress concentrations. The presence of a lubrication hole on the inner ring facilitates effective lubrication, ensuring smooth operation and extended service life. With a precision class of P0, it meets standard tolerances suitable for general-purpose applications.

49 mm Min shoulder diameter IR
0.6 mm Max shaft & housing fillet radius

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