SKF N 309 ECP 45mm I.D Cylindrical Cylindrical Roller Bearing, 100mm O.D

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£161.90

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£194.28

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RS Stock No.:
195-9636
Mfr. Part No.:
N 309 ECP
Brand:
SKF
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Brand

SKF

Inside Diameter

45mm

Outside Diameter

100mm

Roller Bearing Type

Cylindrical

Race Width

25mm

Bore Type

Parallel

Static Load Rating

100kN

Cage Material

Non-metallic

Number of Rows

1

Dynamic Load Rating

112kN

End Type

Sealed

Limiting Speed

8500rpm

Reference Speed

7500rpm

Fatigue Limit Load

12.9kN

RoHS Status: Exempt

SKF Cylindrical Roller Bearing, 45mm Inside Diameter, 100mm Outside Diameter - N 309 ECP


This cylindrical roller bearing is designed for high-load applications, boasting an inside diameter of 45mm and an outside diameter of 100mm. This bearing features a non-metallic cage, enhancing its durability while maintaining low friction. With a static load rating of 100 kN and a dynamic load rating of 112 kN, this bearing is engineered to perform under pressure in various mechanical settings.

Features & Benefits


• High dynamic load rating supports rigorous operational demands
• Sealed design ensures protection against contaminants
• Compact size makes it suitable for various machinery
• Designed for high reference speeds, ensuring smooth performance
• Fatigue limit load guarantees longevity under cyclic loads

Applications


• Ideal for use in electric motors and pumps
• Designed for machinery requiring minimal maintenance
• Suitable for high-speed rotating
• Used in automated systems where reliability is crucial

What type of cage material is utilised in this bearing?


The bearing features a non-metallic cage, which provides improved lubrication retention and reduces friction during operation.

How does this bearing handle high speeds?


With a reference speed of 7500 r/min and a limiting speed of 8500 r/min, it is specifically designed to thrive in high-speed environments.

What are the implications of the static and dynamic load ratings?


The static load rating of 100 kN and dynamic load rating of 112 kN indicates its capacity to withstand both stationary and moving loads without failure.

What advantages does the sealed design provide?


The sealed design protects against dirt and moisture, contributing to the longevity and reliability of the bearing in various working conditions.

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