Bearings
Linear Bearings & Shaft
Ball Bushings
KS Linear Bearing
Quick Code: BB-504342
KS50 INA Closed Linear Ball Bearing with Gap Seals Both Sides 50x75x100mm
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Product Specification
Brand
INA
Inside Dia
50mm
Material
Standard bearing steel
Outside Dia
75mm
Seal
Gap Seals Both Sides
Series
Heavy duty series
Temperature range
-30 to +80 °C
Version
Closed
Width
100mm
Reference
KS50
Additional Reference:
10076618
Quick Order Code
BB-504342
Product Description
The KS50 INA Closed Linear Ball Bearing is a premium heavy-duty linear bushing designed for demanding mechanical applications requiring smooth, low-friction motion along a shaft. This robust bearing combines INA's precision engineering with protective sealing technology, making it ideal for industrial environments.
Product Specifications:
- Reference: KS50
- Brand: INA
- Bore Diameter: 50mm
- Outside Diameter: 75mm
- Width: 100mm
- Material: Standard bearing steel
- Seal Type: Gap Seals Both Sides (Closed Version)
- Series: Heavy Duty
- Operating Temperature Range: -30°C to +80°C
Key Features:
- Closed design with gap seals on both sides provides enhanced protection against contaminants
- Heavy-duty construction engineered for demanding applications
- Premium bearing steel ensures durability and extended service life
- Smooth, low-friction linear motion
- High precision manufacturing for reliable performance
- Wide temperature operating range for versatile deployment
Typical Applications:
This bearing is well-suited for industrial machinery, automation systems, manufacturing equipment, and other applications requiring precise linear motion in contaminated or challenging environments where seal protection is essential.
We stock this model in the UK for fast delivery. Contact us for technical support or to discuss your specific application requirements.

