NTN RNA49/32R 40 mm ID Needle Roller Bearing Machined-ring, Needle Roller, 52 mm OD

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Subtotal (1 unit)*

SGD46.10

(exc. GST)

SGD50.25

(inc. GST)

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1 +SGD46.10

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RS Stock No.:
455-507
Mfr. Part No.:
RNA49/32R
Manufacturer:
NTN
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Brand

NTN

Product Type

Needle Roller Bearing

Inside Diameter

40 mm

Race Width

20mm

Bore Type

Cylindrical

Roller Material

Steel

Standards/Approvals

RoHS

Maximum Speed - Oil

10000rpm

Maximum Speed - Grease

6500rpm

Dynamic Load Rating

31.5kN

Outside Diameter

52 mm

Internal Clearance

CN

Number of Rows

1

Static Load Rating

47.5kN

Series

RNA49/32R

Race Type

Needle Roller

Bearing Type

Machined-ring, Needle Roller

COO (Country of Origin):
JP
The NTN Needle roller bearing is engineered with precision, delivering robustness and reliability for various mechanical applications. Designed without an inner ring, it features double-side ribs and a lubrication hole, ensuring optimum performance and ease of maintenance. With a compact design that does not compromise on strength, this bearing is adept at handling radial loads while minimising friction. It is suitable for use in environments with wide temperature variations, making it versatile across industries. Built to the highest standards, this bearing embodies both quality and durability, standing as an ideal choice for those seeking dependable performance.

Versatility enables use in diverse applications across several sectors

Manufactured from quality materials for enhanced longevity

Defined lubrication limits support adaptability in varying operational speeds

Max shoulder diameter optimises fitting to ensure stable operation

Min operating temperature allows functionality in cooler environments

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