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$46.54
Home/Business, Industry & Science/Power Transmission Products/Linear Motion Products/Linear Motion Guides
450mm MGN12 Mini Linear Guide 12mm Width+2pcs MGN12B Slide Blocks,Linear Rail Guide for DIY 3D Printer and CNC Machine
★★★★★
$46.54
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1
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About this item
- This linear rail and block are small and lightweight, especially suitable for small devices.
- With 4-point contact design, it can bear loads from all directions and has good strength and high accuracy.
- Constructed with ball mount, which is interchangeable with low precision.
- Block has lubrication system; lubricating oil can be easily filled into the oil inlet on the side.
- Widely used for automatic equipment, precision measuring instruments and many other machines that require precise linear movements.
Product description
Specification: Model: MGN12 (linear rail), MGN12B (sliding block). Type: sliding rail. Slide rail: linear rail. Rail length: 450 mm. Rail width: 12 mm. Material: bearing steel Locking method: locked. Weight: 371g (approx) Package contents: 1 x linear guide rail. 2 x linear guide blocks.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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