POWGE 5mm D-Shape Carbon Steel Shaft 90-125mm

4.7 · 9 reviews
Price range: $7.69 through $39.59
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Durable POWGE D-shaft made from high-quality 45#/S45C/1045 carbon structural steel. Available in 5mm diameter and lengths of 90mm, 100mm, or 125mm for 3D printers and linear motion applications.

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Estimated Delivery Time3–7 business days

Precision-engineered carbon steel shaft

This POWGE D-shaft features a 5mm diameter crafted from durable 45#/S45C/1045 carbon structural steel, ensuring strength and reliable performance for linear motion needs.

The shaft is ground flat with a D-profile to provide enhanced grip and alignment in 3D printers and mechanical assemblies.

Versatile length options

Available in lengths of 90mm, 100mm, and 125mm, this shaft accommodates various design requirements, offering flexibility for different printer or device configurations.

  • Lengths: 90mm, 100mm, 125mm
  • Diameter: 5mm
  • Material: 45#/S45C/1045 carbon steel

Quality and compliance assured

Manufactured to standard specifications with RoHS certification, the POWGE shaft meets environmental and safety standards for high-quality components.

  • RoHS certified for safety
  • Free from high-concern chemicals

Tailored for 3D printer use

Designed specifically for 3D printer linear shafts, it provides steady and precise motion control, contributing to consistent print quality.

Flat grind ensures secure mounting with compatible bearings and components.

Key specifications

  • Material: 45#/S45C/1045 carbon structural steel
  • Diameter: 5mm
  • Lengths: 90mm, 100mm, 125mm
  • Certification: RoHS
  • Shape: D-shaft with flat grind

What's in the box

  • POWGE carbon steel D-shaft according to selected length
Product FAQ

Frequently asked questions

01 What material is the POWGE D-shaft made from?

The shaft is made from 45#/S45C/1045/C45 carbon structural steel.

02 What are the available lengths for this D-shaft?

The shaft comes in lengths of 90mm, 100mm, and 125mm.

03 What is the diameter of this shaft?

The shaft diameter is 5mm.

04 Is this a standard or non-standard component?

This product is a standard component.

05 Is the POWGE D-shaft RoHS certified?

Yes, it has RoHS certification.

06 Does the shaft contain any high-concern chemicals?

No, it does not contain any high-concern chemicals.

07 Can the shaft be customized?

Yes, customization options are available for this shaft.

08 What type of shaft is this product?

It is a linear shaft with a D-shape grind flat surface.

09 What is the primary application for this shaft?

The shaft is intended for use in 3D printers and other linear motion systems.

10 Where is this POWGE shaft manufactured?

It is manufactured in Mainland China.

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SKUGA_193337

Discussion

4.7
Based on 9 reviews
Rating
AliExpress Shopper August 18, 2026 ★ ★ ★ ★ ★

We're as described. accurate in size and shape and received not bent straight 5×125mm d shafts

AliExpress Shopper July 24, 2026 ★ ★ ★ ★ ★

Worked perfectly for a pico mmu build.

AliExpress Shopper July 10, 2026 ★ ★ ★ ★ ★

D grind is not perfectly machined. packaged well and arrived without damage and in a timely fashion.

J***i April 18, 2026 ★ ★ ★ ★ ★

The size appears to be precise, but the work on debasting the d shape is not clean enough.

AliExpress Shopper March 17, 2026 ★ ★ ★ ★ ★

Fast shipping, good packaging and great quality.