Bearings
Linear Bearings & Shaft
Ball Bushings
LM Ball Bushings
Quick Code: BB-535657
LM25 LUU Samick Closed Sealed Linear Ball Bearing 25x40x112mm
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Product Specification
Angle compensation
Without misalignment compensation
Brand
Samick
Inside Dia
25mm
Material
Standard bearing steel
Outside Dia
40mm
Seal
Sealed on all sides
Specialty
Long design, for high load
Temperature range
-20 to +80 °C
Version
Closed
Width
112mm
Reference
LM25LUU
Additional Reference:
10248203
Quick Order Code
BB-535657
Product Description
LM25 LUU Samick Closed Sealed Linear Ball Bearing
The LM25 LUU is a heavy-duty closed linear ball bearing engineered by Samick for demanding industrial applications requiring high load capacity and extended operational life. This sealed bearing combines robust construction with precision tolerances to deliver exceptional performance in challenging environments, making it ideal for applications where reliability and durability are paramount.
Product Specifications:
- Brand: Samick
- Reference: LM25 LUU
- Inside Diameter: 25mm
- Outside Diameter: 40mm
- Width: 112mm
- Series: LM series
- Version: Closed bearing
- Material: Standard bearing steel
- Seal Type: Sealed on all sides
- Temperature Range: -20°C to +80°C
- Misalignment Compensation: Without angle compensation
- Design: Long format with high load capacity
Key Features:
- Extended length (112mm) provides superior load distribution and enhanced load capacity
- Sealed on all sides for complete protection against contaminants, dust, and moisture
- Closed design delivers guided linear motion with minimal radial play
- High-quality standard bearing steel construction ensures durability and strength
- Precision-engineered for smooth, low-friction shaft movement under heavy loads
- 25mm bore diameter accommodates larger shaft sizes for robust applications
- Compact form factor with extended width ideal for applications requiring stability and load support
- Sealed construction extends maintenance intervals and operating life in harsh environments
Ideal Applications:
- Heavy-duty CNC machinery and precision positioning systems
- Industrial automation equipment handling significant loads
- Large-scale production line machinery and equipment
- Industrial robotics and heavy material handling systems
- Manufacturing equipment requiring reliable linear shaft guidance under sustained loads
- Packaging and assembly automation in demanding environments
- Systems operating in contaminated or harsh industrial environments where sealed protection is essential
- Applications requiring extended service intervals and minimal maintenance
The LM25 LUU delivers exceptional performance and reliability for heavy-duty industrial applications where high load capacity, sealed protection, and consistent linear motion are critical to operational success.


