What are the main dimensions of this SKF insert bearing?

The bearing has an inside diameter of 45 mm, an outside diameter of 85 mm, and a total width of 35 mm.

How is this bearing mounted onto the shaft?

It mounts using a tapered bore with an adapter sleeve, which must be purchased separately.

Is this Y-bearing suitable for alternating directions of rotation?

Yes, the tapered bore and adapter sleeve locking make it suitable for both constant and alternating rotational directions.

What materials are used for the bearing and cage?

The bearing is made of high-grade steel and features a plastic (non-metallic) cage.

Is this SKF insert bearing suitable for high-temperature applications?

No, this standard model is not designed for high-temperature operating conditions.

SKF YSA 209-2FK Insertion bearing conical with drawbar sleeve for metric shaft, 45 x 85 x 35 mm

Supplier number: SKF YSA 209-2FK | EAN 7316571058719

Recommended Retail Price €117.06

57.80 tax incl.

€47.77 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 4 products in stock.

Ordered before 20:00 - delivered as of 12/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

↓ Documents (1) ✆ Talk to a specialist

Reliable shaft mounting with Skf

Practical benefits

Quick and secure installation: With the tapered bore and adapter sleeve locking, you mount this insert bearing quickly onto your shaft.
Versatile constant rotation support: You can reliably operate your equipment in both constant and alternating directions of rotation.
Reduced vibration and wear: Robust contact seals keep contaminants out so you benefit from quieter operation and extended bearing life.

In a nutshell

The right choise for

With the Skf ysa 209-2FK Y-bearing insert, you achieve a secure, play-free, and concentric fit on your drive or idler shafts. Thanks to the tapered bore and adapter sleeve locking, you can mount this steel bearing quickly and firmly without damaging the shaft surface. This design is ideal for industrial machinery and conveyor systems operating in both constant and alternating rotational directions. Measuring 45 x 85 x 35 mm with an inner ring extension on both sides and a plastic cage, it delivers smooth operation with reduced vibration and noise. Integrated contact seals keep contaminants out to ensure long service life.

Product information FAQ

€57.80

In stock - tax incl.

Key features according to our expert

Inner diameter: 45 mm
Width: 35 mm
Material (bearing): Steel
Material (cage): Plastic
High temperature: No
Bore type: Tapered
Inner ring extension: On both sides
Outer diameter: 85 mm

Product description

Insert bearings are based on sealed deep groove ball bearings. This variant, with a tapered bore, is suitable for applications with both constant and alternating directions of rotation. It is locked with an adapter sleeve, enabling quick and easy mounting onto the shaft. Adapter sleeve needs to be ordered separately.

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: 45 mm
Width: 35 mm
Material (bearing): Steel
Material (cage): Plastic
High temperature: No
Bore type: Tapered
Inner ring extension: On both sides
Outer diameter: 85 mm
Lubricant: Grease
Retaining feature, inner ring: Adapter sleeve
Basic static load rating: 21.6
Relubrication feature: With
Cage: Non-metallic
Rubber seating ring: Without
Width, outer ring: 22
Sealing type: Contact, standard
Outer ring type: Spherical
Material, bearing: Bearing steel
Sealing: Seal and flinger on both sides
Shaft diameter: 40
Width, total: 35
Width, inner ring: 35
Limiting speed: 4300
Bore diameter: 45
Basic dynamic load rating: 33.2
Coating: Without
Outer diameter: 85
Rolling elements: Balls

Brand SKF
01190985
EAN 7316571058719
Supplier number SKF YSA 209-2FK

Frequently asked questions about this product

Answered by specialists

What are the main dimensions of this SKF insert bearing?: The bearing has an inside diameter of 45 mm, an outside diameter of 85 mm, and a total width of 35 mm.
How is this bearing mounted onto the shaft?: It mounts using a tapered bore with an adapter sleeve, which must be purchased separately.
Is this Y-bearing suitable for alternating directions of rotation?: Yes, the tapered bore and adapter sleeve locking make it suitable for both constant and alternating rotational directions.
What materials are used for the bearing and cage?: The bearing is made of high-grade steel and features a plastic (non-metallic) cage.
Is this SKF insert bearing suitable for high-temperature applications?: No, this standard model is not designed for high-temperature operating conditions.