What is the diameter of SBR12/SBR16/SBR20/SBR25?

Hello, their diameters are 12mm/16mm/20mm/25mm.

What material is the linear guide made of? Is it stainless?

Hello, the material of linear guide is made of carbon steel, bearing steel, and aluminum alloy for rust resistance and high durability.

Are CAD drawings available?

Hello, unfortunately we don't have CAD drawings, but we have detailed data reference drawings.

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SBR16 2000mm Linear Rail Guide SBR16 Fully Supported Linear Slide Rail with 4Pcs Industry-Standard SBR16UU Slide Ball Bearing Block, DIY CNC Parts X Y Z Linear Actuator

SBR16 2000mm Linear Rail Guide SBR16 Fully Supported Linear Slide Rail with 4Pcs Industry-Standard SBR16UU Slide Ball Bearing Block, DIY CNC Parts X Y Z Linear Actuator

Product ID: 455442451

Details

Bearing Number
4
Bearing Type
Ball Bearing
Brand
CNCMANS
Item Weight
10000 g
Material
Carbon Steel

📏2000mm precision length

🔩4 industry-standard ball bearing blocks

⚙️4-point contact design

2672 Lei

Duties & taxes included

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Sold byAmazon RomaniaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚙️ Elevate your CNC game with precision that moves you forward!

COMPLETE DIY CNC READY KIT - Includes rails, 4 bearing blocks, wrench, locking handle, and screws for hassle-free installation and adjustment.
ROBUST FOUR POINT CONTACT DESIGN - Distributes load evenly and self-aligns to absorb mounting errors, ensuring high accuracy under heavy use.
PRECISION ENGINEERED 2000 MM RAILS - Long, fully supported rails for ultra-smooth linear motion across your CNC projects.
VERSATILE INDUSTRIAL APPLICATIONS - Perfect for CNC routers, laser machines, mills, printers, and any precision X-Y-Z linear actuator setup.
PREMIUM CARBON STEEL ALUMINUM ALLOY BUILD - Durable materials resist wear and damage, extending the lifespan of your linear motion system.

The CNCMANS SBR16 2000mm Linear Rail Guide set features two fully supported carbon steel rails paired with four high-quality SBR16UU ball bearing blocks housed in aluminum alloy. Designed with a four-point contact system for balanced load distribution and self-alignment, this kit ensures smooth, precise linear motion ideal for DIY CNC machines, laser cutters, and other industrial automation applications. Complete with mounting hardware and adjustment tools, it offers durability, ease of installation, and reliable performance for professional-grade projects.

Specifications

ASIN	B09NBQ9FWY
Bearing Number	4
Bearing Type	Ball Bearing
Best Sellers Rank	#72,736 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #57 in Linear Motion Guides
Brand Name	CNCMANS
Compatible Lubricant	Grease
Customer Reviews	4.0 4.0 out of 5 stars (29)
Item Weight	10000 g
Manufacturer	CNCMANS
Material Type	Carbon Steel
Model	GB6L1194QZ31D33114M
Number of Items	1
Part Number	GB6L1194QZ31D33114M
UPC	730759598878

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2672 Lei

Duties & taxes included

In stock

Sold byAmazon RomaniaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Romania.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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