SKF 2205 E-2RS1TN9 Self Aligning Ball Bearing- Both Sides Sealed 25mm I.D, 52mm O.D

RS Stock No.:: 505-794
Mfr. Part No.:: 2205 E-2RS1TN9
Brand:: SKF

SKF 2205 E-2RS1TN9 Self Aligning Ball Bearing- Both Sides Sealed 25mm I.D, 52mm O.D

View all Ball Bearings

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Subtotal (1 unit)*

£40.38

(exc. VAT)

£48.46

(inc. VAT)

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In Stock

27 unit(s) ready to ship
Plus 68 unit(s) ready to ship from another location
Plus 35 unit(s) shipping from 27 October 2025

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Units	Per unit
1 - 4	£40.38
5 - 9	£38.75
10 - 24	£37.95
25 +	£37.18

*price indicative

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RS Stock No.:: 505-794
Mfr. Part No.:: 2205 E-2RS1TN9
Brand:: SKF

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	SKF
	Inside Diameter	25mm
	Outside Diameter	52mm
	Race Width	18mm
	Ball Bearing Type	Self Aligning Ball Bearing
	Sealing Arrangement	Both Sides Sealed
	Bearing Clearance	CN
	Material	Steel
	Ball Material	Steel
	Cage Material	Non-metallic
	Number of Rows	2
	Static Load Rating	4kN
	Dynamic Load Rating	14.3kN
	Clearance Code	CN
	Bore Type	Parallel
	Bearing Series	2 Light
	Race Type	Plain
	Model Number p	2205
	Partial Bearing Code	2205

	Select all
	Brand SKF
	Inside Diameter 25mm
	Outside Diameter 52mm
	Race Width 18mm
	Ball Bearing Type Self Aligning Ball Bearing
	Sealing Arrangement Both Sides Sealed
	Bearing Clearance CN
	Material Steel
	Ball Material Steel
	Cage Material Non-metallic
	Number of Rows 2
	Static Load Rating 4kN
	Dynamic Load Rating 14.3kN
	Clearance Code CN
	Bore Type Parallel
	Bearing Series 2 Light
	Race Type Plain
	Model Number p 2205
	Partial Bearing Code 2205

RoHS Status: Exempt

Double Row Self - Aligning

Radial Self-Aligning Ball Bearing

These bearings are designed to accommodate shaft deflection when running and will also cope with initial misalignment. The double row bearing is designed primarily to withstand radial load with a small capacity for axial load. Also available with ring seals (rubbing seals) made from oil-resistant, non-wearing synthetic rubber with steel reinforcement on both sides (Type 2RS1).

Open Bearings

ETN9 and KTN9 are Open self-aligning bearings without a seal available in parallel or Taper bores.

Sealed bearings

2RS1TN9 are sealed (NBR) bearings packed with grease with a lithium thickener suitable for temperatures from -40°C to + 100°C. They are sealed for life, so should not be heated above 80°C before mounting and must not be washed out under any circumstances.

TN suffix denotes polyamide cage

Supplied with

instruction leaflet.

SKF Ball Bearing, 25mm Inside Diameter, 52mm Outside Diameter - 2205 E-2RS1TN9

This ball bearing is a self-aligning variant designed for optimal performance in various mechanical applications. It has an inside diameter of 25mm and an outside diameter of 52mm, with a race width of 18mm. This sealed ball bearing is constructed from high-quality steel and features a non-metallic cage, ensuring durability and efficiency in operation.

Features & Benefits

• Self-aligning design minimises misalignments during operation
• Both sides sealed to protect against contaminants and enhance longevity
• Steel construction ensures robust performance and reliability
• Dynamic load rating of 14.3kN accommodates heavy loads
• Two rows of balls provide enhanced stability and load distribution
• CN clearance design allows for optimal operation under varying conditions

Applications

• Used for machinery requiring self-alignment capability
• Ideal for in the electrical and automation sectors
• Suitable for rotating equipment needing reduced friction
• Employed in both commercial and industrial environments

What are the advantages of a self-aligning ball bearing for machinery?

The self-aligning feature allows the bearing to compensate for misalignments, leading to smoother operation and reduced wear on components, which extends the overall equipment lifespan.

What load ratings should I consider when selecting a ball bearing for an application?

When selecting a ball bearing, the dynamic load rating of 14.3kN is crucial for applications subjected to variable loads, while the static load rating of 4kN ensures its endurance under stable conditions.

How does the sealing arrangement benefit the bearing's performance?

The sealed design prevents the ingress of dirt and moisture, which can damage internal components, thus enhancing the bearing’s reliability and reducing maintenance needs over time.

What implications does the non-metallic cage have on performance?

The non-metallic cage not only reduces friction but also contributes to a lighter design, improving overall efficiency in high-speed applications and ensuring quieter operation.

What should I know about the limiting speed for this bearing?

The limiting speed of this bearing is rated at 9000r/min, making it suitable for high-speed applications while maintaining performance and integrity under typical operating conditions.