What shaft diameter is this insert bearing suitable for?

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

How is the bearing secured onto the shaft?

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

What are the main dimensions of this SKF bearing?

It features a 20 mm bore diameter, a 47 mm outside diameter, and an overall width of 25.5 mm.

What materials are used for the bearing and cage?

The bearing components are made of steel, combined with a lightweight plastic cage.

Is this bearing suitable for reversing rotation?

Yes, this set screw locking design is suitable for both constant and alternating directions of rotation.

SKF YAT 204 Y insert bearing cylindrical with set screw for metric shaft, 20 x 47 mm

Supplier number: SKF YAT 204 | EAN 7316571059679

Recommended Retail Price €41.96

20.60 tax incl.

€17.02 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 for industrial machinery

Practical benefits

Quick and easy mounting: You lock the bearing securely onto the shaft using the integrated set screws without complex procedures.
Skf YAT 204 precision: The extended inner ring and robust bearing steel provide smooth performance in constant or alternating rotation.
Reduced noise and vibration: Engineered for low-friction operation, this unit helps you maintain quiet and steady mechanical motion throughout daily use.

In a nutshell

The right choise for

With the Skf yat 204 insert bearing, you achieve reliable and smooth shaft support across conveyors and industrial machinery. Thanks to the integrated set screws on the narrow inner ring, you securely lock the bearing onto a 20 mm shaft without the need for a complex press fit. Its robust steel construction combined with a plastic cage minimizes friction and vibration, ensuring quiet operation and extended service life. Measuring 20 x 47 x 25.5 mm, this insert bearing delivers dependable performance for both constant and alternating directions of rotation.

Product information FAQ

€20.60

In stock - tax incl.

Key features according to our expert

Inner diameter: 20 mm
Width: 25,5 mm
Material (bearing): Steel
Material (cage): Plastic
High temperature: No
Bore type: Cylindrical
Inner ring extension: On one side
Outer diameter: 47 mm

Product description

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

Quick and easy to mount onto the shaft
Long service life
Reduce noise and vibration levels

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 20 mm
Width: 25,5 mm
Material (bearing): Steel
Material (cage): Plastic
High temperature: No
Bore type: Cylindrical
Inner ring extension: On one side
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 on both sides
Rolling elements: Balls
Application: For material handling applications; For air handling applications
Retaining feature, inner ring: Set screws
Limiting speed: 8500
Outer ring type: Spherical
Width, total: 25.5
Width, inner ring: 25.5
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
01190703
EAN 7316571059679
Supplier number SKF YAT 204

Frequently asked questions about this product

Answered by specialists

What shaft diameter is this insert bearing suitable for?: This insert bearing is designed for a metric shaft with a diameter of 20 mm.
How is the bearing secured onto the shaft?: It is locked securely onto the shaft by tightening two set screws located on the inner ring.
What are the main dimensions of this SKF bearing?: It features a 20 mm bore diameter, a 47 mm outside diameter, and an overall width of 25.5 mm.
What materials are used for the bearing and cage?: The bearing components are made of steel, combined with a lightweight plastic cage.
Is this bearing suitable for reversing rotation?: Yes, this set screw locking design is suitable for both constant and alternating directions of rotation.