what diameter of the shaft ?

20mm - after I received it, I figured out that the last number in the model # is the diameter.

What is the difference between the SBR12, SBR16 and SBR20 models?

I believe the difference is the diameter of the rails in millimeters.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

VEVOR Linear Rail Slide SBR16-800mm 2 PCS and 4 PCS SBR16UU Slide Blocks Linear Guide Rail and Bearings Kit for Automated Machines DIY Project CNC Router Machines | Linear Rail Slide SBR16-800mm

VEVOR Linear Rail Slide SBR16-800mm 2 PCS and 4 PCS SBR16UU Slide Blocks Linear Guide Rail and Bearings Kit for Automated Machines DIY Project CNC Router Machines | Linear Rail Slide SBR16-800mm

Product ID: 501038939

Details

Bearing Type
Linear Bearing
Brand
VEVOR
Item Weight
3.9 Kilograms
Item dimensions L x W x H
31.5 x 3.15 x
Material
Alloy Steel

📏800mm precision rail length

⚙️4 high-precision SBR16UU sliding blocks

🛡️Chrome-plated anti-rust steel

€ 150.20

Duties & taxes included

In stock

Sold byAmazon PortugalDelivered 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 Portugal.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

⚙️ Elevate Your DIY Automation Game with Precision & Power!

SMOOTH PRECISION GLIDE - Experience ultra-smooth linear motion with industrial-grade SBR16 rails and high-precision bearings.
DURABILITY MEETS DESIGN - Crafted from carbon steel with chrome plating for unbeatable rust resistance and long-lasting performance.
OPTIMIZED LOAD STABILITY - Aluminum alloy housing and central axle bearing ensure rock-solid support and vibration-free operation.
PLUG PLAY INSTALLATION - Effortless setup with a no-maintenance design—get your CNC or automation project running faster.
VERSATILE INDUSTRIAL POWERHOUSE - Perfect for CNC routers, laser welders, machine tools, and robotic automation—engineered for pro-level projects.

The VEVOR Linear Rail Slide SBR16-800mm kit includes two 800mm carbon steel rails and four high-precision SBR16UU sliding blocks with chrome plating for rust resistance. Designed for smooth, durable, and stable linear motion, this kit is ideal for CNC routers, automated machinery, and industrial applications, offering easy installation and maintenance-free operation.

Specifications

ASIN	B0BLSD7K5R
Best Sellers Rank	#75,663 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #58 in Linear Motion Guides
Date First Available	November 8, 2022
Item Weight	8.6 pounds
Item model number	SBR16-C 800L
Manufacturer	VEVOR
Product Dimensions	31.5 x 3.15 x 1.27 inches

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.