Bearings
Linear Bearings & Shaft
Ball Bushings
KB Linear Bearings
Quick Code: BB-506051
KB12 INA Closed Linear Ball Bearing 12x22x32mm
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Product Specification
Angle compensation
Without misalignment compensation
Brand
INA
Inside Dia
12mm
Material
Standard bearing steel
Outside Dia
22mm
Seal
None, open bearing
Series
Solid series
Temperature range
-30 to +80 °C
Version
Closed
Width
32mm
Reference
KB12
Additional Reference:
10085277
Quick Order Code
BB-506051
Product Description
The KB12 INA Closed Linear Ball Bearing is a precision-engineered linear motion solution designed for demanding industrial applications. Manufactured by the renowned INA brand, this robust ball bushing offers reliable performance in a compact 12x22x32mm configuration.
Key Features:
- Precise linear motion with 12mm inside diameter
- Constructed from high-quality standard bearing steel
- Closed version for enhanced protection and performance
- Exceptional temperature stability from -30°C to +80°C
- Part of INA's solid series construction
Technical Specifications:
- Inside Diameter: 12mm
- Outside Diameter: 22mm
- Width: 32mm
- Seal Type: Closed bearing
- Misalignment Compensation: Without misalignment compensation
Typical Applications:
- Precision machinery and automation equipment
- CNC machine tools
- Robotics and motion control systems
- Packaging and material handling machinery
- Medical and scientific instrumentation
Ideal for engineers and designers seeking a reliable, high-performance linear bearing with consistent motion and durability in various industrial environments.

