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Home / Bearings & Bushings / Aluminum Tube Oil-Impregnated Bearing for Brush Cutters, Shock-Absorbing Sleeve for Backpack/Side-Mount 26/28 Grass Trimmers

Attributes

Brand -
Category Industrial Small Parts / Bearings & Bushings
Origin -
Material High-Grade Aluminum Alloy
Bearing Type Oil-Impregnated Sleeve Bearing
Shaft Compatibility 26mm and 28mm Drive Shafts
Mounting Style Backpack and Side-Mount Compatible
Key Feature Vibration-Dampening Technology
Surface Finish Anodized Silver Coating
Weight per Tube Approximately 150 Grams
Package Contents 2 Aluminum Tubes and 4 Bearings
Corrosion Resistance Yes, Suitable for Outdoor Use
Warranty 12 Months Limited Warranty

5 reviews

A

Anonymous

Apr 04, 2026

Rating: 5/5

Reduced Vibration Significantly

I replaced my old worn-out bearings with these. The difference in smoothness is night and day. Highly recommend for older machines.

A

Anonymous

Mar 31, 2026

Rating: 5/5

Durable and Reliable

Been using these for a full season now. No signs of wear and the oil-impregnated bearings are still running smoothly.

A

Anonymous

Mar 27, 2026

Rating: 4/5

Good Quality but Tight Fit

The build quality is excellent. It was a bit tight to install initially, but once seated, it works very well. Good value.

A

Anonymous

Mar 24, 2026

Rating: 4/5

Great Replacement Part

Exactly what I needed to fix my side-mount cutter. Shipping was fast and the packaging protected the tubes well.

A

Anonymous

Jan 29, 2026

Rating: 5/5

Perfect Fit for My Brush Cutter

These aluminum tubes fit perfectly on my 28mm shaft. The vibration dampening is noticeable and makes long jobs easier on my arms.

5 FAQ

Q: Will this fit a 25mm drive shaft?

A: No, these tubes are specifically designed for 26mm and 28mm shafts only. Please measure your shaft before ordering.

Q: How do I know if I need the 26 inch or 28 inch version?

A: You should measure the diameter of your drive shaft. The product title refers to shaft diameter compatibility, not tube length.

Q: What tools are required to install these tubes?

A: You will typically need a standard wrench set and a screwdriver to remove the old housing and secure the new tubes.

Q: Do I need to add extra grease during installation?

A: The bearings are oil-impregnated, but applying a light layer of standard machine grease during installation is recommended for best performance.

Q: Are these compatible with gas-powered brush cutters?

A: Yes, these are designed for standard gas-powered backpack and side-mount brush cutters within the specified shaft sizes.

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