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Home / Bearings & Bushings / Box-Type Shaft Slider Linear Bearing SCS8 10 12 13 16 20 25 30 35 40 50 60UU

Attributes

Brand -
Category Industrial Small Parts / Bearings & Bushings
Origin -
Model Series SCS8 - SCS60
Seal Type UU (Double Seals)
Material High Carbon Chromium Steel
Shaft Compatibility Precision Hardened Shaft
Motion Type Linear Reciprocating
Cage Material Engineering Plastic
Lubrication Pre-lubricated with Grease
Operating Temperature -10°C to 100°C
Mounting Orientation Vertical or Horizontal
Primary Application CNC, Automation, 3D Printing

5 reviews

A

Anonymous

Apr 23, 2026

Rating: 5/5

Industrial Standard

We use these across multiple assembly lines. Reliable.

A

Anonymous

Apr 16, 2026

Rating: 5/5

Great Replacement

Fit perfectly on 12mm shafts. Very happy with quality.

A

Anonymous

Mar 16, 2026

Rating: 5/5

Excellent Smoothness

Installed on my laser cutter gantry. Movement is silky smooth.

A

Anonymous

Feb 13, 2026

Rating: 4/5

Good Value

Solid construction. One unit was slightly tight but loosened up.

A

Anonymous

Jan 31, 2026

Rating: 5/5

Seals Work Well

The UU seals keep dust out in my workshop environment.

5 FAQ

Q: Do you sell the matching shafts?

A: Please check our Linear Shafts category for compatible hardened shafts.

Q: Are these metric or imperial?

A: These are metric series bearings designed for metric shaft diameters.

Q: Is the SCS30 suitable for heavy loads?

A: Yes, the SCS30 model handles significant radial loads compared to smaller sizes.

Q: Can I use these without lubrication?

A: They come pre-lubricated, but periodic maintenance is best for longevity.

Q: What shaft tolerance is required?

A: Standard h6 tolerance is recommended for best performance.

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