INA HK1312-B 13mm I.D Drawn Cup Needle Roller Bearing, 19mm O.D

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RS Stock No.:
174-1084
Mfr. Part No.:
HK1312-B
Brand:
INA
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Brand

INA

Inside Diameter

13mm

Outside Diameter

19mm

Roller Bearing Type

Drawn Cup Needle

Race Width

12mm

Bore Type

Parallel

Static Load Rating

7900N

Cage Material

Sheet Steel

Number of Rows

1

Dynamic Load Rating

6800N

End Type

Open

Reference Speed

14400rpm

Limiting Speed

18700rpm

Fatigue Limit Load

940N

Maximum Speed - Grease

11200rpm

Schaeffler Roller Bearing, 13mm Inside Diameter, 19mm Outside Diameter - HK1312-B


This roller bearing is a drawn cup needle type designed for high load applications. With an inside diameter of 13mm and an outside diameter of 19mm, it provides optimal support in mechanical systems requiring efficient load distribution. This component is suitable for various demanding environments, ensuring reliable performance under stress, with a race width of 12mm.

Features & Benefits


• High dynamic load rating of 6800N supports heavy loads
• Static load rating of 7900N enhances durability under pressure
• Constructed with a sheet steel cage for improved strength
• Open-ended design allows for easy assembly and maintenance
• Capable of operating at speeds of up to 18700rpm

Applications


• Used in machinery for precise motion control
• Applied in electronics where compact high-load solutions are needed
• Utilised in systems that require efficient load management
• Suitable for electrical devices with high-speed operation requirements

What is the advantage of using this type of bearing in machinery?


This type of bearing efficiently handles high radial loads and can operate at elevated speeds, making it ideal for applications that involve rapid movement or heavy handling.

How is the performance impacted by the open-end design?


The open-end configuration allows for easy lubrication access, facilitating maintenance while ensuring that the bearing can accommodate substantial loads without the constraints of a sealed design.

What is the recommended temperature range for operation?


This component operates effectively between -30°C and 140°C, making it suitable for a range of environments, from cold storage to high-heat applications.

Why is the cage material important for bearing performance?


The sheet steel cage offers a balance of strength and weight, providing the necessary support while minimising overall mass, thus ensuring efficient operation in high-speed applications.

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