Bearings
Linear Bearings & Shaft
Ball Bushings
LM Ball Bushings
Quick Code: BB-535661
LM40 LUU Samick Closed Sealed Linear Ball Bearing 40x60x154mm
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Product Specification
Angle compensation
Without misalignment compensation
Brand
Samick
Inside Dia
40mm
Material
Standard bearing steel
Outside Dia
60mm
Seal
Sealed on all sides
Specialty
Long design, for high load
Temperature range
-20 to +80 °C
Version
Closed
Width
154mm
Reference
LM40LUU
Additional Reference:
10248221
Quick Order Code
BB-535661
Product Description
The LM40 LUU Samick Closed Sealed Linear Ball Bearing is a heavy-duty precision linear motion component engineered for demanding industrial applications requiring exceptional load capacity and extended service life. This large-format sealed ball bearing combines robust construction with sealed protection on all sides, delivering reliable performance in challenging environments where contamination protection is critical.
Product Specifications:
- Brand: Samick
- Reference: LM40LUU
- Inside Diameter: 40mm
- Outside Diameter: 60mm
- Width: 154mm
- 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
- Specialty: Long design for high load applications
Key Features:
- Extended length design (154mm) provides superior load distribution and bearing capacity
- Sealed construction on all sides protects against dust, moisture, and debris contamination
- High-quality standard bearing steel construction for exceptional durability and strength
- Closed design delivers guided linear motion with minimal radial play
- Precision-engineered for smooth, low-friction shaft movement under heavy loads
- 40mm bore diameter accommodates larger shaft applications
- Wide operational temperature range for versatile industrial environments
- Heavy-duty design ideal for sustained high-load operations
Ideal Applications:
- Heavy-duty CNC machinery and precision positioning systems
- Industrial automation equipment with high load requirements
- Large-format manufacturing and production line machinery
- Material handling systems and industrial robotics
- Press machinery and metal fabrication equipment
- Textile and packaging machinery requiring extended travel distances
- Systems requiring reliable linear shaft guidance in wet, dusty, or contaminated environments
- Applications demanding extended bearing life and sealed protection
The LM40 LUU delivers exceptional value for heavy-duty industrial applications demanding reliable linear motion, consistent performance, and maximum protection in demanding operational conditions.


