NTN 5214S 2 Row Ball Bearing - 70 mm ID, 125 mm OD 39.7 mm Race Width

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₩389,800.00

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  • 2026년 9월 24일 부터 배송
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RS 제품 번호:
706-643
제조사 부품 번호:
5214S
제조업체:
NTN
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모두 선택

브랜드

NTN

Product Type

Ball Bearing

Inside Diameter

70mm

Outside Diameter

125mm

Race Width

39.7mm

Number of Rows

2

Internal Clearance

CN

Static Load Rating

82kN

Contact Angle

25°

Dynamic Load Rating

94kN

Limiting Speed

4500rpm

Bearing Type

Angular Contact

제외

COO (Country of Origin):
JP
The NTN Double row angular contact ball bearing is expertly engineered to deliver exceptional reliability and performance in demanding applications. Designed with precision in mind, these bearings boast a robust internal diameter of 70 mm and an external diameter of 125 mm, ensuring a secure fit in various machinery setups. The carefully calibrated contact angle of 25° optimises load distribution while the radial clearance class CN enhances overall functionality, allowing for smooth operation under varying load conditions. With a mass of 1.75 kg, these bearings facilitate sturdy motion dynamics, making them an Ideal choice for applications requiring enhanced durability and efficiency.

Engineered with a dynamic load capacity of 94,000,000 mN for superior performance

A static load capacity of 82,000,000 mN ensures reliability under stationary conditions

Fatigue limit load rated at 5,000,000 mN for increased longevity and durability

Optimised for oil lubrication with a limit speed of 27,000 °/s, promoting smooth operation

Grease lubrication limit speed set at 20,400 °/s, ensuring efficient performance

Designed to operate within a wide temperature range from 233.15 °K to 393.15 °K, enhancing versatility

Minimum shoulder diameters are set at 79 mm, facilitating compatibility with various housing setups

Maximum shoulder diameters of 116 mm offer flexibility in installation and application

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