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Item #:
115433152
LM20UU linear motion ball bearings 20x32x42 mm LM20 linear bearing
Item #:
115433152
LKR 2937
Price Details
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Imported from USA store
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Order now and get it around Monday, July 20
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What Stands Out
High Precision
The LM20UU linear motion ball bearings provide superior accuracy and stability, ensuring smooth and consistent linear movements in various applications, from machinery to robotics.
Durable Construction
Constructed with high-quality materials, these bearings are designed to withstand heavy loads and resistant to wear, extending the lifespan and reducing maintenance needs for users.
Versatile Compatibility
Designed for standard dimensions (20x32x42 mm), LM20UU bearings easily integrate into various machinery setups, making them ideal for both DIY projects and professional machinery applications.
Product Details
| Type | Linear Bearings |
| Equipment Type | Linear Ball Bearings |
| Brand | JSB |
| Equipment Make | JSB |
| Model | LM20UU |
| MPN | LM20UU |
| Country of Origin | China |
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
-
DIY Enthusiasts
Ideal for hobbyists looking to build custom projects requiring smooth linear movement in machines.
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Robotics Projects
Perfect for robotic applications where precise control and low friction are essential for movement.
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3D Printers
Supports smooth and accurate motion in 3D printers, contributing to high-quality print results and performance.
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Heavy Machinery
Not suitable for industrial applications needing high load capacity and durability under extreme conditions.
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High-Speed Applications
May not perform well in scenarios requiring extremely high speeds due to potential for increased wear.
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Outdoor Use
Not designed for environmental exposure, which can lead to corrosion and degradation over time.
Product Description
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Customer Questions & Answers
-
Question:
What is the inside bore diameter of the LM20UU bearing?
Answer: The inside bore diameter is 20 mm. -
Question:
How quickly are orders processed?
Answer: Most orders are processed within 24 hours or less. -
Question:
Is there a warranty or guarantee on the bearings?
Answer: Please refer to the manufacturer's warranty policy for details.
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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Important information
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LKR 2937
Order now and get it around Monday, July 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- High-quality linear motion ball bearings.
- Inside bore diameter of 20 mm for precise fitting.
- Outside diameter of 32 mm ensures compatibility.
- Length of 42 mm for versatile applications.
- Fast processing of orders within 24 hours.
- Reliable sourcing from credible manufacturers.
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