What are the dimensions of this SKF plain bearing bushing?

The bushing has an inside diameter of 20 mm, an outside diameter of 25 mm, and a width of 25 mm.

Does this sintered bronze bushing require lubrication?

No, it features a porous bronze matrix impregnated with mineral oil, making it self-lubricating and maintenance-free.

Does this plain bearing bushing have a collar or flange?

No, this is a straight cylindrical bushing without a collar.

What types of movement and load is this bushing suitable for?

It is designed for rotating, oscillating, and linear movements, accommodating radial loads.

SKF PSM 202525 A51 plain bearing bush sintered bronze 20 x 25 x 25 mm

Supplier number: SKF PSM 202525 A51 | EAN 7316571789613

6.51 tax incl.

€5.38 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Smooth and maintenance-free guidance

Practical benefits

High performance Skf self-lubrication: The oil-impregnated porous bronze matrix gives you continuous lubrication without requiring any manual maintenance or relubrication.
High sliding speeds supported: Low friction properties allow you to achieve high sliding velocities smoothly across rotating and oscillating operations.
Compact straight design: With dimensions of 20 x 25 x 25 mm, you can easily integrate this straight bushing into compact housing assemblies.

In a nutshell

The right choise for

With the Skf psm 202525 A51 sintered bronze straight bushing, you ensure smooth, dependable, and maintenance-free operation across your mechanical assemblies. Its porous bronze matrix is impregnated with mineral oil to deliver continuous self-lubrication, preventing metal-on-metal galling and eliminating the need for manual relubrication. Featuring a compact cylindrical design without a collar and dimensions of 20 x 25 x 25 mm, it fits effortlessly into tight housing spaces. Engineered for rotating, oscillating, and linear movements under radial loads, its low coefficient of friction supports high sliding velocities and long-lasting stability in machinery, drive systems, and electric motors.

Product information FAQ

€6.51

In stock - tax incl.

Key features according to our expert

Inner diameter: 20 mm
Outer diameter: 25 mm
Width: 25 mm
With collar: No
Material (plain bearing bush): Sintered bronze

Product description

SKF sintered bronze straight (cylindrical) bushings are suitable for rotating, oscillating and linear movements, and can accommodate radial loads. SKF sintered bronze bushings are self-lubricating and maintenance-free. They consist of a porous bronze matrix that is impregnated with mineral oil. The oil impregnation enables very high sliding velocities and makes these bushings suitable for rotating applications.

Maintenance-free operation
Low coefficient of friction
Very high sliding velocity

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 20 mm
Outer diameter: 25 mm
Width: 25 mm
With collar: No
Material (plain bearing bush): Sintered bronze
Outer diameter: 25
Material: Sintered bronze
Bore diameter: 20
Relubrication feature: Without
Design: Straight

Brand SKF
01331262
EAN 7316571789613
Supplier number SKF PSM 202525 A51

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this SKF plain bearing bushing?: The bushing has an inside diameter of 20 mm, an outside diameter of 25 mm, and a width of 25 mm.
Does this sintered bronze bushing require lubrication?: No, it features a porous bronze matrix impregnated with mineral oil, making it self-lubricating and maintenance-free.
Does this plain bearing bushing have a collar or flange?: No, this is a straight cylindrical bushing without a collar.
What types of movement and load is this bushing suitable for?: It is designed for rotating, oscillating, and linear movements, accommodating radial loads.