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Quick Details

  • Structure: Deep Groove
  • Type: Ball
  • Brand Name: Yaqin
  • Bore Size: 5.99 - 6 mm
  • Outside Diameter: 21.99 - 22 mm
  • Model Number: SG66 2RS
  • Precision Rating: ABEC-1. ABEC-3. ABEC-5. ABEC-7. ABEC-9
  • Seals Type: 2RS
  • Number of Row: Single Row
  • Place of Origin: Guangdong, China (Mainland)
  • Bearing name: SG66 U Groove bearing
  • Bearing Material: chrome steel
  • Bearing Width: 10mm
  • Rolling elements: ball
  • Clearance: C0/ C2 /C3
  • Cage/Retainer: chrome steel
  • Lubrication: Oil/Grease
  • Features: low noise, low vibration,anti-rust
  • Applications: machines,roller skate,electric tools
  • Certificate: ISO9001 ISO14001 CE SGS

Packaging & Delivery

Packaging Details Premium SG66 U Groove 6*22*10mm U Groove Track Linear Roller Guide Bearing
Plastic tube+carton box
Delivery Time 3 days
Premium SG66 U Groove 6*22*10mm U Groove Track Linear Roller Guide Bearing
Product Description
Product Description

Yaqin(Kentie) SG66 2RS U Groove Guide Ball Bearings Are Made with Chrome Steel and Rubber Seals,Matching a M6 Bolt.

The SG66 Bearings are Widely Used for Embroidery Machines, Textile Machines, Conveyor Systems, Electronic Products, Mobile Devices,etc.


Bearing ModelSG66 U Groove bearing
Outer Diameter22mm
Inner Bore6mm
MaterialChrome Steel 440
LubricationOil/ Grease
PackagePlastic tube

Our Advantages


1. Professional Bearing manufacturer since 1998

2. High quality with ISO standards

3. Low noise, low vibration, smooth rotation

4. Working temperature range : centigrade -20 / +80
5. High corrossion reistance, 72 hours salt spray test

Detailed Pictures
Detailed Pictures



Why Choose Us ?
Why Choose Us?


Company Information
Company Information


Our Services


Free Samples for Test

Free OEM & ODM Service

24-hour Oline Sales Assistance

Fast Shipment in 24 Hours for Large Stock Bearings

Trade Assurance Order to Protect Your Payment

Packaging & Shipping
Packaging & Shipping




Where do we ship?

We ship to 143 countries in the world by Express courier delivery,Air transportation,Sea transportation


When do we ship?

All in-stock orders received Monday through Fridays are shipped the same day when full payment received.


What's the transit time?

For Europe and North America the transit time is 1-2days. For other parts of the world, depending on the country, the transit time is between 3-5 days.




Q1: Are you a Manufacturer or trading company?
Answer: We are professional manufactuer of bearings since 1998 with ISO standards.


Q2: Can I get a sample to check out the quality?
Answer: Sure, free samples are available for stock products if you can pay for the shipping cost.


Q3: Can you do OEM to print my logo/brand on the products?
Answer: Yes, we can print your logo/brand on the products, you just need to send us your logo/brand files, we will show you how it looks like.We can also make custom package to your request.


Q4: How soon can I expect my order to be finished?
Answer: We have regular stock for standard bearings that can be shipped right after your payment. It will take 15-60 days for new production order,which depends on your order quantity.


Q5: What if I receive defective products for my order?
Answer: All our bearings are 100% inspected strictly before packing. If any defective products received, please provide photos and video to show us the problem and help us improve the quality. New products will be sent to you as replacement if the probelm is product quality.


Click Below Picture to View More Stainless Steel Bearings

Please feel free to send us an inquiry for more details!

Transaction History of the Supplier

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Transaction Overview


Transaction Details

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Transaction Value
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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
6 Transactions 7,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $43,000
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