What are the exact dimensions of this plain bushing?

This plain bushing has an inside diameter of 30 mm, an outside diameter of 34 mm, and a width of 40 mm.

Does this plain bushing require lubrication?

No, thanks to the self-lubricating PTFE composite sliding layer, this bushing is maintenance-free and designed for dry operation.

Does the SKF PCM 303440 E have a flange?

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

What types of movement is this bushing suitable for?

It is suitable for rotating, oscillating, and linear movements under heavy radial loads.

What material is this bushing made of?

The bushing consists of a steel backing with a self-lubricating PTFE composite sliding layer.

SKF PCM 303440 E plain bearing bush PTFE composite 30 x 34 x 40 mm

Supplier number: SKF PCM 303440 E | EAN 7316571885889

7.74 tax incl.

€6.40 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Ordered before 20:00 - delivered tomorrow 09/10/2026
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

Smooth motion with Skf

Practical benefits

Completely maintenance free operation: The self-lubricating PTFE composite layer reduces friction so you never need to apply additional grease.
High radial load capacity: The strong steel backing ensures you can reliably support heavy loads during rotating or oscillating movements.
Efficient heat dissipation: Its thin-walled composite construction dissipates thermal buildup quickly, allowing you to maintain higher sliding speeds safely.

In a nutshell

The right choise for

With the Skf pcm 303440 e straight plain bushing, you achieve smooth and dependable performance in tight assemblies without the hassle of routine lubrication. Its self-lubricating ptfe composite sliding layer is designed for dry operation, effectively preventing metal-on-metal friction and shaft wear. Backed by durable steel, it reliably withstands heavy radial loads across rotating, oscillating, or linear movements. The thin-walled 30 x 34 x 40 mm profile delivers efficient heat dissipation to sustain higher sliding speeds safely. It provides a compact, long-lasting solution that keeps your industrial machinery running effortlessly.

Product information FAQ

€7.74

In stock - tax incl.

Key features according to our expert

Inner diameter: 30 mm
Width: 40 mm
With collar: No
Material (plain bearing bush): PTFE composite
Outer diameter: 34 mm

Product description

SKF PTFE composite straight (cylindrical) bushings are suitable for oscillating, rotating and linear movements, and can accommodate radial loads. Despite their thin-walled design, they can accommodate heavy loads. They also provide good heat dissipation, therefore enabling relatively high sliding velocities.

Maintenance-free operation
Cost-effective with long service life
High operating temperatures
High load carrying capacity
High sliding velocity and small operating clearance

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 30 mm
Width: 40 mm
With collar: No
Material (plain bearing bush): PTFE composite
Outer diameter: 34 mm
Material: PTFE composite
Relubrication feature: Without
Basic static load rating: 300
Bore diameter: 30
Basic dynamic load rating: 95
Outer diameter: 34
Design: Straight

Brand SKF
01330659
EAN 7316571885889
Supplier number SKF PCM 303440 E

Frequently asked questions about this product

Answered by specialists

What are the exact dimensions of this plain bushing?: This plain bushing has an inside diameter of 30 mm, an outside diameter of 34 mm, and a width of 40 mm.
Does this plain bushing require lubrication?: No, thanks to the self-lubricating PTFE composite sliding layer, this bushing is maintenance-free and designed for dry operation.
Does the SKF PCM 303440 E have a flange?: No, this is a straight cylindrical bushing without a flange or collar.
What types of movement is this bushing suitable for?: It is suitable for rotating, oscillating, and linear movements under heavy radial loads.
What material is this bushing made of?: The bushing consists of a steel backing with a self-lubricating PTFE composite sliding layer.