Bearings
Linear Bearings & Shaft
Linear Bearing Units
Closed Linear Bearing Units
Quick Code: BB-114465
LUJR20 INA Linear Bearing Unit
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Product Specification
Bearing Inside Dia
20mm
Bearing Outside Dia
28mm
Brand
INA
Housing Height
45mm
Housing Width
53mm
Version
Closed
Width
30mm
Reference
LUJR20
Quick Order Code
BB-114465
Product Description
LUJR20 INA Linear Bearing Unit
The LUJR20 is a closed linear bearing unit designed for demanding applications in highly contamINAted environments. This robust unit combines LBBR linear ball bearings with dual SP-type shaft seals to provide superior protection against dust, debris, and other contamINAnts while maintaining smooth, precise linear motion.
Performance Specifications:
- Dynamic Load Rating: 1160N
- Static Load Rating: 800N
- Inner Dimension: 20mm
- Outer Dimension: 28mm
Physical Dimensions:
- Housing Length: 53mm
- Housing Height: 45mm
- Width: 30mm
Key Features:
- Sealed design ideal for harsh, contamINAted environments
- Integrated SP-type shaft seals prevent ingress of contamINAnts
- Precision LBBR linear ball bearings for smooth operation
- Compact closed housing design
- Reliable performance in challenging industrial applications
Typical Applications:
The LUJR20 is well-suited for automation equipment, material handling systems, packaging machinery, and other industrial applications where sealed protection against contamINAtion is essential while maintaining accurate linear movement and load-bearing capacity.
