INA HK1512-B 15 mm ID Roller Bearing Drawn Cup Needle, 21 mm OD

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₩10,705.50

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한팩당
1 - 12₩10,705.50
13 - 24₩10,276.50
25 +₩10,062.00

* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:
137-1737
제조사 부품 번호:
HK1512-B
제조업체:
INA
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모두 선택

브랜드

INA

Product Type

Roller Bearing

Inside Diameter

15mm

Race Width

12mm

Bore Type

Parallel

Cage Material

Sheet Steel

Outside Diameter

21mm

Static Load Rating

9400N

Maximum Speed - Grease

9800rpm

Maximum Speed - Oil

16300rpm

Limiting Speed

16300rpm

Number of Rows

1

Standards/Approvals

No

Dynamic Load Rating

7900N

End Type

Open

Bearing Type

Drawn Cup Needle

Schaeffler Needle Roller Bearing, 15mm Inside Diameter, 21mm Outside Diameter - HK1512-B


This needle roller bearing is an essential component designed for a variety of mechanical applications. With an inside diameter of 15mm and an outside diameter of 21mm, it features a drawn cup design, offering an excellent solution for situations requiring precision and reliability. Constructed from high-quality steel, this bearing is well-suited for applications demanding high load capacity and consistent performance.

Features & Benefits


• High static load rating of 9400 N ensures durability

• Dynamic load rating of 7900 N for reliable performance

• Open end type facilitates easy lubrication access

• Sheet steel cage accommodates a single row of rollers

• Effective fatigue limit load of 1170 N for long-term usage

Applications


• Used in automotive for smooth operation

• Suitable for machinery requiring high load resistance

• Utilised in gearboxes and other transmission systems

• Applicable in automation for enhancing efficiency and performance

What lubrication options are recommended for optimal performance?


Grease lubrication is effective up to 9800 rpm, while oil lubrication can be used at speeds reaching 16300 rpm, ensuring longevity and smooth operation under varying conditions.

How does the drawn cup design contribute to performance?


The drawn cup design allows for a compact structure that fits well within tight spaces, maximising load-bearing contact and improving overall efficiency in dynamic environments.

What maintenance practices should be implemented to prolong bearing life?


Regular inspection and timely lubrication using appropriate greases or oils can help prevent wear and ensure sustained performance, particularly when operating at high speeds.

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