SKF 1205 EKTN9 25 mm ID 2 Row Ball Bearing -, 52 mm OD

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£27.42

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£32.90

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RS Stock No.:
209-1747
Distrelec Article No.:
304-22-103
Mfr. Part No.:
1205 EKTN9
Brand:
SKF
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Brand

SKF

Inside Diameter

25mm

Product Type

Ball Bearing

Outside Diameter

52mm

Race Width

15mm

Ball Material

Bearing Steel

Cage Material

Non-Metallic

End Type

Open

Number of Rows

2

Internal Clearance

CN

Static Load Rating

4kN

Dynamic Load Rating

14.3kN

Series

Self-aligning ball bearings

Bore Type

Tapered

Standards/Approvals

No

Limiting Speed

18000rpm

Bearing Type

Self-Aligning

SKF Self-aligning ball bearings Series Ball Bearing, 25mm Inside Diameter, 52mm Outside Diameter - 1205 EKTN9


This ball bearing is a self-aligning rotary element designed to accommodate shaft misalignment and support radial loads in rotating assemblies. It is intended for integration into mechanical and electromechanical systems where dependable alignment correction and continuous operation at elevated speeds are required.

Features and Benefits:


• Two-row design provides enhanced load distribution and stability
• Non-metallic cage reduces friction and limits local heating
• Bearing steel balls deliver wear resistance under cyclical loads
• CN internal clearance allows controlled axial play for thermal growth
• 18,000 r/min limiting speed supports high-speed rotating applications
• Dynamic load capacity of 14.3 kN improves operational endurance

Applications


• Suitable for automation drive shafts requiring misalignment tolerance
• Ideal for electrical motors with tapered shaft interfaces
• Used in mechanical gearboxes where high rotational speed is present
• Can be used for servo systems needing Compact multi-row support

What bore configuration does this component accept?


It is designed with a tapered bore to mount on conical shaft journals using sleeves or adaptor systems.

How does the open end affect maintenance procedures?


An open end permits Visual inspection and easier lubrication access during scheduled service intervals.

What static load conditions can it withstand without permanent deformation?


The bearing has a static capacity of 4 kN, suitable for installations with intermittent high radial loads.

Which dimensional envelope should designers allow for external housing?


The outer diameter measures 52mm with a race width of 15mm, informing housing bore and axial clearance requirements.

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