Bearings
Needle Roller Bearings
Combined Bearings
NKIA / NATA Series (Angular - Single Direction)
Quick Code: BB-19145
NKIA5906 INA Needle Roller/Angular Contact Bearing
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NKIB / NATB Series (Angular - Double Direction)
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BU Type Bearings
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Product Specification
Brand
INA
Inside Dia (d)
30mm
Outside Dia (D)
47mm
Width (B)
23mm
Quick Order Code
BB-19145
Product Description
The NKIA5906 INA Needle Roller/Angular Contact Bearing is a precision engineering solution designed for high-performance industrial applications. Manufactured by INA, this advanced bearing combines exceptional mechanical properties with versatile lubrication options.
Key Technical Specifications:
- Bore Diameter: 30mm
- Outside Diameter: 47mm
- Width: 23mm
- Operating Temperature Range: -20°C to +120°C
Technical Features:
- Complies with DIN 5 429-2 standard for single direction axial component bearings
- Dual lubrication compatibility (grease or oil)
- Outer ring features integrated lubrication groove and hole
- Designed for low noise and vibration performance
Typical Applications:
- High-speed machinery
- Automotive transmission systems
- Industrial automation equipment
- Precision motion control mechanisms
Ideal for engineers and maintenance professionals seeking reliable, high-precision rotational components in demanding mechanical environments.
