What shaft diameter is this flange bearing unit suitable for?

This unit is designed for shafts with a diameter of 20 mm.

How is the shaft secured within the bearing?

The shaft is locked securely in place using set screws in the extended inner ring.

What is the center distance between mounting holes?

The bolt hole pitch for this four-bolt flange unit is 63.5 mm.

What material is the housing made of?

The square housing is made of durable cast iron according to ISO standards.

Is this bearing unit designed for high-temperature use?

No, this standard model is not rated for high-temperature applications.

SKF FY 20 TF Y ball bearing unit with flange square, d 20 mm, A 29.5 mm, J 63.5 mm

Supplier number: SKF FY 20 TF | EAN 7316577032263

Recommended Retail Price €84.08

41.60 tax incl.

€34.38 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 6 products in stock.

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
Delivered from Belgium

↓ Documents (1) ✆ Talk to a specialist

Reliable shaft support with the Skf FY 20 TF flange unit

Practical benefits

Strong cast iron housing: You mount the square flange securely against machine walls and frames to ensure solid structural support.
Secure set screw locking: You clamp 20 mm shafts firmly in place for dependable operation in constant or alternating rotation.
Effective seal against contamination: Built-in seals protect the internal ball bearing against dirt and debris to maximize service life.

In a nutshell

The right choise for

With the Skf fy 20 tf flange bearing unit, you easily mount a dependable shaft support to flat machine walls and frames. Designed for 20 mm shafts, this square unit delivers a secure, vibration-resistant grip thanks to its set screw locking mechanism. The rugged cast iron housing with a 63.5 mm bolt hole pitch ensures solid stability under demanding industrial loads. In addition, built-in seals protect the steel ball bearing against dirt and debris, while the spherical outer ring accommodates moderate static misalignment. It is the ideal solution to keep conveyor belts, fans, and processing machinery running smoothly.

Product information FAQ

€41.60

In stock - tax incl.

Key features according to our expert

Shaft diameter: 20 mm
Split: No
Material (bearing housing): Stainless steel
Material (bearing): Steel
High temperature: No
Bore type: Cylindrical
Shape (bearing housing): Square

Product description

These square flanged ball bearing units are compliant with ISO standards. They consist of an insert bearing, with an extended inner ring and set screw locking, and are suitable for applications where the direction of rotation is constant or alternating. The bearing is mounted in a cast iron housing, which can be bolted to a machine wall or frame. Ball bearing units can accommodate moderate initial misalignment, but normally do not permit axial displacement.

Resist high levels of contamination
Designed for high temperatures and speeds
Accommodate relatively heavy loads
Cost-effective

Documents

⤓ Technical data sheet PDF

All Features

Shaft diameter: 20 mm
Split: No
Material (bearing housing): Stainless steel
Material (bearing): Steel
High temperature: No
Bore type: Cylindrical
Shape (bearing housing): Square
Lubricant: Grease
Rubber seating ring: Without
Sealing type: Contact, standard
Sealing, bearing: Seal and flinger on both sides
Material, bearing: Bearing steel
Note: Limiting speed with shaft tolerance h6
Flanged housing type: Square
Housing type: Flanged
Application: For material handling applications
Basic static load rating: 6.55
Hexagonal key size for set screw: 3
Tightening torque, set screw: 4
Grease fitting: With
Material, housing: Cast iron
Number of bolt holes for fasteners: 4
Attachment bolt diameter: 10
Bearing width, total: 31
Basic dynamic load rating: 12.7
Coating: Without
Housing overall width: 29.5
Retaining feature, inner ring: Set screws
Relubrication hole: With
Fastening bolt hole type: Plain
Limiting speed: 8500
Width, total: 37.3
Sealing, unit: Optional end cover
Centre distance between bolt holes: 63.5
Set screw: M6x0.75

Brand SKF
01190002
EAN 7316577032263
Supplier number SKF FY 20 TF

Frequently asked questions about this product

Answered by specialists

What shaft diameter is this flange bearing unit suitable for?: This unit is designed for shafts with a diameter of 20 mm.
How is the shaft secured within the bearing?: The shaft is locked securely in place using set screws in the extended inner ring.
What is the center distance between mounting holes?: The bolt hole pitch for this four-bolt flange unit is 63.5 mm.
What material is the housing made of?: The square housing is made of durable cast iron according to ISO standards.
Is this bearing unit designed for high-temperature use?: No, this standard model is not rated for high-temperature applications.