NTN NJ313ET2X 65 mm ID Roller Bearing, 140 mm OD

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RS 제품 번호:
699-130
제조사 부품 번호:
NJ313ET2X
제조업체:
NTN
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브랜드

NTN

Product Type

Roller Bearing

Inside Diameter

65mm

Race Width

33mm

Bore Type

Cylindrical

Cage Material

Polyamide

Series

NJ

End Type

Open

Dynamic Load Rating

181000N

Outside Diameter

140mm

Maximum Speed - Oil

32400°/s

Maximum Speed - Grease

27600°/s

Limiting Speed

5400rpm

Number of Rows

1

Static Load Rating

191000N

Internal Clearance

CN

제외

COO (Country of Origin):
JP
The NTN Single row cylindrical roller bearing is engineered for reliable performance in axial load applications. Distinguished by its separable design and Durable polyamide cage, this bearing excels in environments demanding precision and resilience. Its internal diameter of 65 mm and external diameter of 140 mm make it versatile for various industrial applications. This bearing is a blend of robustness and efficiency, providing optimal solutions for machinery seeking minimal radial clearance and enhanced durability under dynamic conditions. With performance ratings tailored for both oil and grease lubrication, this bearing adapts seamlessly to operational demands, ensuring long-lasting functionality.

Separable design allows for easy handling and installation

Polyamide cage enhances durability while reducing friction

Dynamic load capacity is rated at 181,000,000 mN for reliable performance

Static load capacity reaches 191,000,000 mN, Ideal for static applications

Compact dimensions with a width of 33 mm maximise design flexibility

Oil lubrication limit speed of 32,400 °/s promotes efficient operation

Grease lubrication limit speed of 27,600 °/s for optimal performance

Minimum operating temperature of -20 °C allows for versatility in diverse environments

Maximum operating temperature reaching 120 °C accommodates demanding conditions

Ample fillet radius ensures improved load distribution and reduced stress

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