Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Model Series	SCSL UU Extended Type
Shaft Diameter Options	20mm, 25mm, 30mm, 40mm, 50mm, 60mm
Material Composition	High Carbon Chromium Steel
Seal Configuration	Double Rubber Seals (UU)
Locking Mechanism	Integrated Side Set Screws
Block Style	Extended Box-Type
Precision Grade	Normal Precision Class
Lubrication Status	Pre-lubricated with Anti-Rust Grease
Surface Finish	Black Oxide Coating
Typical Application	CNC Machines, Woodworking Tools, Linear Guides

5 reviews

Anonymous

Apr 21, 2026

Rating: 5/5

Robust construction

Heavy duty feel. Exactly what I needed for my CNC build. The extended length provides better stability.

Anonymous

Mar 27, 2026

Rating: 4/5

Good value

Seals seem effective against sawdust. Slightly stiff initially but loosened up after some use.

Anonymous

Mar 21, 2026

Rating: 5/5

Fast delivery

Packaging was secure. No damage to the bearings during shipping. Ready to install right out of the box.

Anonymous

Mar 18, 2026

Rating: 4/5

Works well

Good quality for the price. Make sure to measure your shaft size accurately before ordering.

Anonymous

Mar 08, 2026

Rating: 5/5

Perfect fit for my router

Slides smoothly on the shaft. The locking screws hold tight and prevent any unwanted movement during operation.

5 FAQ

Q: Do you offer bulk discounts for larger orders?

A: Yes, please contact our sales team directly for pricing on bulk quantities.

Q: Are linear shafts included with this bearing?

A: No, this listing is for the linear bearings only. Shafts must be purchased separately.

Q: What is the maximum load capacity for the 30mm model?

A: Load capacity varies by dynamic and static conditions. Please refer to the technical spec sheet for detailed ratings.

Q: Can I remove the rubber seals for cleaning?

A: It is not recommended to remove the seals as it may allow dust in and void the warranty.

Q: What type of grease is used for lubrication?

A: We use standard lithium-based bearing grease suitable for general woodworking environments.

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