What shaft size is this insert bearing suitable for?

This bearing is designed for a metric shaft with a diameter of 20 mm.

How is this bearing secured to the shaft?

It is locked onto the shaft by tightening the two set screws on the extended inner ring.

What are the main dimensions of this insert bearing?

The bearing has an inside diameter of 20 mm, an outside diameter of 47 mm, and a total width of 31 mm.

Is this SKF bearing suitable for alternating rotation directions?

Yes, this insert bearing is designed for both constant and alternating directions of rotation.

Is this model suitable for high-temperature applications?

No, this standard steel insert bearing is not designed for high-temperature use.

SKF YAR 204-2F Y insert bearing cylindrical with set screw for metric shaft, 20 x 47 mm

Supplier number: SKF YAR 204-2F | EAN 7316577028884

Recommended Retail Price €51.46

25.40 tax incl.

€20.99 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Ordered before 20:00 - delivered tomorrow 10/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Reliable shaft support with YAR 204-2F

Practical benefits

Fast and secure mounting: You lock the bearing firmly onto the shaft using the two set screws and extended inner ring.
Effective protection against contamination: The contact seals with flingers protect your system by retaining lubricant and blocking dust and debris.
Smooth and quiet operation: You achieve reduced vibration and noise levels during both constant and alternating directions of rotation.

In a nutshell

The right choise for

With the Skf yar 204-2F insert bearing, you achieve reliable and stable shaft support across industrial machinery, conveyor systems, and agricultural equipment. Thanks to the extended inner ring on both sides and two set screws, you lock the bearing quickly and securely onto a 20 mm metric shaft without play. This steel bearing features a 47 mm outer diameter and a total width of 31 mm. Double contact seals with flingers retain lubricant while keeping out dust and contamination. This delivers smooth, quiet, and low-vibration operation in both constant and alternating directions of rotation.

Product information FAQ

€25.40

In stock - tax incl.

Key features according to our expert

Inner diameter: 20 mm
Width: 31 mm
Material (bearing): Steel
Material (cage): Plastic
High temperature: No
Bore type: Cylindrical
Inner ring extension: On both sides
Outer diameter: 47 mm

Product description

Insert bearings are based on sealed deep groove ball bearings. This variant is suitable for applications with both constant and alternating directions of rotation. It has an inner ring extended on both sides and is locked onto the shaft by tightening two (set) screws on the inner ring, making it easy to mount.

Designed for a constant and alternating rotation
Quick and easy to mount onto the shaft
Reduce noise and vibration levels

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 20 mm
Width: 31 mm
Material (bearing): Steel
Material (cage): Plastic
High temperature: No
Bore type: Cylindrical
Inner ring extension: On both sides
Outer diameter: 47 mm
Width, outer ring: 14
Basic static load rating: 6.55
Relubrication feature: With
Lubricant: Grease
Rubber seating ring: Without
Sealing type: Contact, standard
Cage: Non-metallic
Material, bearing: Bearing steel
Sealing: Seal and flinger on both sides
Rolling elements: Balls
Application: For material handling applications
Retaining feature, inner ring: Set screws
Limiting speed: 8500
Outer ring type: Spherical
Width, total: 31
Width, inner ring: 31
Shaft diameter: 20
Bore diameter: 20
Basic dynamic load rating: 12.7
Coating: Without
Outer diameter: 47
Note: Limiting speed with shaft tolerance h6

Brand SKF
01190037
EAN 7316577028884
Supplier number SKF YAR 204-2F

Frequently asked questions about this product

Answered by specialists

What shaft size is this insert bearing suitable for?: This bearing is designed for a metric shaft with a diameter of 20 mm.
How is this bearing secured to the shaft?: It is locked onto the shaft by tightening the two set screws on the extended inner ring.
What are the main dimensions of this insert bearing?: The bearing has an inside diameter of 20 mm, an outside diameter of 47 mm, and a total width of 31 mm.
Is this SKF bearing suitable for alternating rotation directions?: Yes, this insert bearing is designed for both constant and alternating directions of rotation.
Is this model suitable for high-temperature applications?: No, this standard steel insert bearing is not designed for high-temperature use.