LM20UU Cylinder Linear Motion Ball Bearing, ID 20mm, OD 32mm Linear Ball Bearings Sae52100 Carbon Steel, 5 Rows of Steel Balls, Great for CNC, 3D Printer, Linear Rail Guide 4 PCS
- ❤Cylinder Linear Motion Ball Bearing Model: LM6UU, Inner Diameter (ID): 20mm / 0.79", Outer Diameter (OD): 32mm / 1.26", Total Length (L): 42mm / 1.65".
- ❤Application: Linear Bearings Are An Indispensable Part Of Linear Motion Modules, Units Or Components, And Are Usually Used With Cylindrical Shafts Or Guide Rails. It Is Very Suitable For 3D Printers, CNC, Linear Slides, Electronic Equipment, Modules Or Units With Linear Motion.
- ❤Good Performance: Linear Bearing Adopts Interchangeability And Standardized Design. Compared With Other Products, There Is No Need To Worry About The Trouble Caused By Replacement And Wear. It Has Low Noise, Smooth Movement, Low Friction, High Rigidity And Long Service Life.
- ❤Bearing Material: Bearing Steel Is Durable, Pre-Lubricated And Easy To Maintain. Both Sides Are Equipped With Contact Seals To Prevent Contaminants From Entering. Provides Precise Low-Friction Linear Motion. 5 Rows Of Steel Balls Go Round And Round, Forming a Complete Closed Loop. Dynamic Load Rating (C): 863 N, Static Load Rating (Co): 1370 N.
- ❤What Will You Get?: 4 Pcs LM20UU Cylinder Linear Motion Ball Bearing. If You Have Any Questions About Your Purchase, Please Feel Free To Contact Us And We Will Do Our Best To Help You.
| Manufacturer | Aopin-Hardware |
| Item dimensions L x W x H | 1.26 inches |
| Specification Met | Iso 9001 |
| Brand | Aopin |
| UPC | 744337421731 |
| Number of Items | 4 |
| Bearing Number | LM20UU |
| Bearing Type | Ball Bearing |
| Material | Alloy Steel |
| Item Weight | 200 g |
| Part Number | a20120901ap0042 |
| Material Type | Alloy Steel |
| Item Dimensions | 1.26 inches |
| Product Type | Linear Ball Bearings |
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BRSWYBQEOYPRYHT3 |
Category |
Power Transmission Products , Linear Motion Products , Linear Bearings , Linear Ball Bearings |
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Estimated shipping
Select a product to estimate shipping.Precision Steel Ball
The card slots are neatly arranged in 4 rows of steel balls, smooth rolling, stable operation, low friction and low noise.
Carbon Steel Material, Reliable, Durable and Safe
Linear ball bearings are made of durable high carbon steel, high strength / high rigidity / high load / high hardness, beautiful appearance and long service life.
Double Rubber Seal
There are rubber seals on both sides to prevent dust and water from entering. Prevent Contaminants From Entering. Greatly improve the safety and reliability of operation, and avoid the trouble caused by frequent replacement of bearings.
Precision Manufacturing
Using advanced forging technology, heat treatment on the surface, high precision, meeting the requirements of linear motion in various harsh environments.
Linear Ball Bearing Motion Slider Unit
The recommended load is 80% of the rated load. Exceeding the rated load will affect the fluidity.
The workbench must be kept level during installation, otherwise it will interfere with the installation and calibration.
Please carefully wipe the anti-rust oil and seal the lubricant before use.
Please avoid mixing lubricants with different properties.
Linear Motion Bearings Provide Freedom Of Movement In a Single Direction
It can obtain a stable linear motion with high sensitivity and high precision, which is used for the use of linear stroke with cylindrical shaft or guide rail.
Since the load-bearing ball is in point contact with the bearing jacket, the steel ball rolls with the least frictional resistance. Therefore, the linear bearing has low friction and is relatively stable. It does not change with the bearing speed, and can achieve smooth linear motion with high sensitivity and high accuracy.
Product details
Shipping & Delivery
At GofinchKart Australia, we aim to deliver your order quickly and safely.
Domestic Shipping (Australia):
Orders are typically delivered within 3–7 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
Once your order has been dispatched, you will receive a tracking number. Delivery times may vary during public holidays or due to unforeseen delays.