Bearings
Linear Bearings & Shaft
Ball Bushings
KS Linear Bearing
Quick Code: BB-504337
KS25 INA Closed Linear Ball Bearing with Gap Seals Both Sides 25x40x58mm
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Product Specification
Brand
INA
Inside Dia
25mm
Material
Standard bearing steel
Outside Dia
40mm
Seal
Gap Seals Both Sides
Series
Heavy duty series
Temperature range
-30 to +80 °C
Version
Closed
Width
58mm
Reference
KS25
Additional Reference:
10076612
Quick Order Code
BB-504337
Product Description
The KS25 INA Closed Linear Ball Bearing is a premium linear ball bushing designed for smooth, low-friction motion along a shaft. This heavy-duty bearing combines robust construction with reliable sealing to deliver exceptional performance in demanding mechanical applications.
Key Specifications:
- Bore Size: 25mm inside diameter
- Outside Diameter: 40mm
- Width: 58mm
- Seal Type: Gap seals on both sides for enhanced protection
- Version: Closed design
- Material: Standard bearing steel
- Series: Heavy duty
- Operating Temperature Range: -30°C to +80°C
- Manufacturer: INA
Applications:
Ideal for use in:
- Industrial automation equipment
- Precision machinery and manufacturing systems
- Material handling systems
- CNC machines and woodworking equipment
- High-load linear motion applications
The closed design with gap seals on both sides provides superior protection against contaminants while maintaining the smooth operation expected from INA linear bushings. This model is part of INA's extensive range of linear ball bushings, engineered for precision and reliability in the most demanding mechanical applications.

