NTN NJ2304ET2X 20 mm ID Cylindrical Roller Bearing, 52 mm OD

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RS 제품 번호:
704-564
제조사 부품 번호:
NJ2304ET2X
제조업체:
NTN
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브랜드

NTN

Product Type

Cylindrical Roller Bearing

Inside Diameter

20mm

Race Width

21mm

Bore Type

Round

Cage Material

Polyamide

Maximum Speed - Oil

84000°/s

Number of Rows

1

Static Load Rating

39000N

Internal Clearance

CN

Outside Diameter

52mm

Dynamic Load Rating

42000N

Series

NJ

Maximum Speed - Grease

72000°/s

Limiting Speed

14000rpm

Race Type

Plain

제외

COO (Country of Origin):
JP
The NTN Single Row Cylindrical Roller Bearing is designed to handle substantial axial loads with remarkable efficiency. Offering a blend of separable components and high-strength polyamide cage, this bearing ensures durability and ease of installation. Ideal for applications requiring robustness, it features precise dimensions and a strong internal structure that provides reliable performance across various conditions. The product promises significant operational advantages with its optimized design, ensuring longevity and reliability while minimising maintenance needs.

Separable design facilitates easy assembly and disassembly

Polyamide cage enhances strength while reducing weight

Internal diameter of 20 mm allows for versatile installation

External diameter measuring 52 mm provides a robust fit

21 mm width ensures stability under heavy loads

Dynamic load rating of 42000000 mN supports high performance applications

Static load rating of 39000000 mN enhances operational reliability

Fatigue limit load of 4750000 mN guarantees long lasting performance

Optimal lubrication limits of 84000 °/s (oil) and 72000 °/s (grease) ensure efficient operation

Wide operating temperature range from 253.15 °K to 393.15 °K accommodates diverse environments

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