What size screws to use in the in the sliding blocks?

Hi friend, M5 size screws use to the sliding blocks,M4 size screws use to the rail.

How much weight can these rails support?

Hi, Thank you for your message. The rated load as follows: Dynamic Load:600 Static Load:1020

Is there a clamp stop that can be added to the rail? Or can the support be cut so a clamping collar can be attached to the rail?

This product is not equipped with clamp, but you can buy a clamp or a fixed ring to fix the slider, needn't to cut the rail.If you have any questions,please feel free to contact us.Thanks.

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

SBR16UU 16mm 4PCS Linear Bearing Block Aluminum Open Linear Motion Bearing Slide Unit with Open Bearing for Linear Rail

SBR16UU 16mm 4PCS Linear Bearing Block Aluminum Open Linear Motion Bearing Slide Unit with Open Bearing for Linear Rail

Product ID: 75334482

📏1000mm precision length

⚙️4 high-durability SBR12UU blocks

🛡️Rust-proof oxidation treatment

SAR 164

Duties & taxes included

In stock

Sold byAmazon KSADelivered 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 KSA.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

⚙️ Elevate your DIY CNC game with precision and durability!

RUST RESISTANT FINISH - Oxidation-treated surfaces maintain sleek performance and aesthetics
EFFORTLESS INSTALLATION - Pre-drilled aluminum alloy rails with included tools for quick setup
DURABLE METAL SHELL BEARINGS - High-quality wear-resistant blocks ensure long-lasting smooth motion
PRECISION ENGINEERED 1000 MM RAILS - Optimized length for versatile CNC and automation setups
VERSATILE INDUSTRIAL COMPATIBILITY - Perfect for CNC routers, lathes, mills, and advanced automated machinery

This Linear Rail SBR12 kit includes two 1000mm shafts and four SBR12UU bearing blocks, crafted with high-quality metal shells and rust-proof oxidation treatment. Designed for easy installation with pre-drilled aluminum rails and included tools, it delivers smooth, durable linear motion ideal for CNC routers, lathes, mills, and various automated machines.

Specifications

ASIN	B09KPN8MS5
Bearing Number	SBR16UU
Bearing Type	Ball Bearing
Best Sellers Rank	#109,427 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #40 in Linear Motion Slide Packs
Brand	CHUANGNENG
Brand Name	CHUANGNENG
Compatible Lubricant	Grease
Customer Reviews	4.0 out of 5 stars 21 Reviews
Item Thickness	33 millimeters
Manufacturer	CHUANGNENG
Material	Aluminum , Material, Steel
Material Type	Aluminum,Material,Steel
Model	M2WM7D0115IS71F97N29OYM
Number of Items	2
Outside Diameter	45 millimeters
Part Number	L404S1722664U
UPC	190459889537

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

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days 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.

SAR 164

Duties & taxes included

In stock

Sold byAmazon KSADelivered 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 KSA.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews