Which shaft diameter is this insert bearing designed for?

This bearing is designed for a metric shaft with a diameter of 17 mm.

How is this insert bearing secured onto the shaft?

You secure the inner ring, which is extended on one side, using the integrated set screws.

What are the outer dimensions of this bearing?

The bearing has an outer diameter of 40 mm and a total width of 22.1 mm.

Is this insert bearing suitable for alternating rotation?

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

Is this bearing suitable for high-temperature applications?

No, this standard steel bearing with a polymer cage is not designed for high-temperature use.

SKF YAT 203 Y insert bearing cylindrical with set screw for metric shaft, 17 x 40 mm

Supplier number: SKF YAT 203 | EAN 7316571164793

Recommended Retail Price €41.96

20.60 tax incl.

€17.02 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 8 products in stock.

Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Dependable shaft guidance with Skf YAT 203

Practical benefits

Quick and secure mounting: You can firmly lock the narrow inner ring onto a 17 mm shaft using the integrated set screws.
Constant and alternating rotation: The heavy-duty steel bearing is engineered to handle both constant and reversing rotational directions reliably in machinery.
Smooth and efficient operation: With its lightweight polymer cage and precision steel construction, you reduce operational friction and keep your equipment running smoothly.

In a nutshell

The right choise for

With the Skf yat 203 insert bearing, you achieve fast and dependable shaft mounting in compact machinery. Thanks to the narrow inner ring extended on one side, you easily fit the bearing onto a 17 mm metric shaft. The integrated set screws lock the bearing securely without requiring a press fit, preventing axial movement during operation. Built with durable bearing steel and a lightweight polymer cage, it delivers smooth rotation and reduced friction in both constant and alternating rotational directions. Featuring an outer diameter of 40 mm and a total width of 22.1 mm, this bearing allows you to quickly replace worn units in existing housings and keep your conveyor systems running smoothly.

Product information FAQ

€20.60

In stock - tax incl.

Key features according to our expert

Inner diameter: 17 mm
Width: 22,1 mm
Material (bearing): Steel
Material (cage): Plastic
High temperature: No
Bore type: Cylindrical
Inner ring extension: On one side
Outer diameter: 40 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: 17 mm
Width: 22,1 mm
Material (bearing): Steel
Material (cage): Plastic
High temperature: No
Bore type: Cylindrical
Inner ring extension: On one side
Outer diameter: 40 mm
Width, outer ring: 12
Basic static load rating: 4.75
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
Retaining feature, inner ring: Set screws
Limiting speed: 9500
Outer ring type: Spherical
Width, total: 22.1
Width, inner ring: 22.1
Shaft diameter: 17
Bore diameter: 17
Basic dynamic load rating: 9.56
Coating: Without
Outer diameter: 40
Note: Limiting speed with shaft tolerance h6

Brand SKF
01190702
EAN 7316571164793
Supplier number SKF YAT 203

Frequently asked questions about this product

Answered by specialists

Which shaft diameter is this insert bearing designed for?: This bearing is designed for a metric shaft with a diameter of 17 mm.
How is this insert bearing secured onto the shaft?: You secure the inner ring, which is extended on one side, using the integrated set screws.
What are the outer dimensions of this bearing?: The bearing has an outer diameter of 40 mm and a total width of 22.1 mm.
Is this insert bearing suitable for alternating rotation?: Yes, the set screw locking mechanism is suitable for both constant and alternating directions of rotation.
Is this bearing suitable for high-temperature applications?: No, this standard steel bearing with a polymer cage is not designed for high-temperature use.