INA HK0908-B 9mm I.D Drawn Cup Needle Needle Roller Bearing, 13mm O.D

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RS Stock No.:
174-1076
Mfr. Part No.:
HK0908-B
Brand:
INA
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Brand

INA

Inside Diameter

9mm

Outside Diameter

13mm

Roller Bearing Type

Drawn Cup Needle

Race Width

8mm

Bore Type

Parallel

Static Load Rating

3750N

Cage Material

Sheet Steel

Number of Rows

1

Dynamic Load Rating

3550N

End Type

Open

Reference Speed

20600rpm

Limiting Speed

26500rpm

Fatigue Limit Load

450N

Schaeffler Needle Roller Bearing, 9mm Inside Diameter, 13mm Outside Diameter - HK0908-B


This needle roller bearing is a precision-engineered component designed for efficient and reliable performance in various applications. With an inside diameter of 9mm and an outside diameter of 13mm, this drawn cup needle bearing features a parallel bore type and a race width of 8mm.

Features & Benefits


• Designed for high-speed applications with a reference speed of 20600 rpm
• Constructed from durable sheet steel for enhanced longevity
• Single-row design ensures compactness and ease of installation
• Open end type facilitates easy lubrication access

Applications


• Used in automation systems requiring precise movement
• Ideal for electronics where space constraints are critical
• Effective in mechanical assemblies needing lightweight and low-profile components
• Suitable for a range of industrial machinery

What factors determine the load ratings for this bearing?


The static load rating of 3750 N indicates the maximum load the bearing can sustain while stationary, whereas the dynamic load rating of 3550 N represents the maximum load during operation, assisting in selecting the right bearing for various applications.

How do the roller bearing specifications affect performance?


Specifications such as the inside and outside diameters influence the capacity and rotational speed, while the drawn cup design reduces friction and maximises efficiency in high-speed applications.

Where can I find detailed specifications to compare with other bearing options?


Comprehensive needle bearing specifications are often detailed in product datasheets, highlighting aspects such as load ratings, materials used, and dimensional details that aid in decision-making for appropriate bearing selection.

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