Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Material	High Carbon Steel
Coating	Hard Chrome Plated
Hardness	Induction Hardened HRC 50-55
Straightness Accuracy	0.05mm per 300mm
Surface Roughness	Ra 0.4 Microns
Diameter Tolerance	ISO g6/g7 Standard
Recommended Use	Linear Motion Guides
Bearing Compatibility	Standard Linear Ball Bearings
End Finish	Plain Cut (Unmachined)
Package Content	1 Piece Linear Shaft

5 reviews

Anonymous

Mar 30, 2026

Rating: 5/5

Fast Delivery

Needed this for a repair job. Shipping was quicker than expected.

Anonymous

Mar 06, 2026

Rating: 4/5

Good Quality

One end had a minor burr but easily filed down. Otherwise excellent.

Anonymous

Feb 23, 2026

Rating: 5/5

Smooth Operation

No binding issues with my linear bearings. Very satisfied.

Anonymous

Feb 22, 2026

Rating: 5/5

Precise Diameter

Measured exactly 12mm on my calipers. Fits LM12UU perfectly.

Anonymous

Jan 31, 2026

Rating: 5/5

Great for 3D Printer

Shaft was perfectly straight and smooth. Arrived well protected.

5 FAQ

Q: Is this corrosion resistant?

A: The chrome plating offers good resistance, but it is not stainless steel.

Q: Is this compatible with LM bearings?

A: Yes, provided you select the correct diameter match.

Q: Can I order custom lengths?

A: Yes, please contact customer support for custom cutting requests.

Q: Are the ends threaded?

A: No, these shafts are supplied with plain cut ends unless specified.

Q: What is the straightness tolerance?

A: Our standard tolerance is 0.05mm per 300mm length.

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