Bearings
Needle Roller Bearings
Combined Bearings
NKIB / NATB Series (Angular - Double Direction)
Quick Code: BB-126526
NATB5908 IKO Needle Roller/Angular Contact Bearing
Also Try
NKX / NAX Series (Thrust Ball)
NKIA / NATA Series (Angular - Single Direction)
ZARN Series (Axial Cylindrical Roller)
ZARF Series (Axial Cylindrical Roller)
NKXR / NBX Series (Cylindrical Roller)
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Product Specification
Brand
IKO
C
30mm
F
48mm
Inside Dia (d)
40mm
Interchangeable With:
NKIB5908
Outside Dia (D)
62mm
Width (B)
34mm
Quick Order Code
BB-126526
Product Description
The NATB5908 IKO Needle Roller/Angular Contact Bearing is a high-performance combined bearing designed for precision industrial applications requiring complex load management.
Key Technical Specifications
- Bore Diameter: 40mm
- Outside Diameter: 62mm
- Width: 34mm
- Operating Temperature Range: -20°C to +120°C
Advanced Design Features
- Double directional axial component with needle/ball race configuration
- Innovative design with one narrow and one wide inner ring
- Plastic ball cage for smooth load distribution
- Shoulders on both sides of inner rings for precise ball and cage guidance
Lubrication and Maintenance
- Compatible with grease or oil lubrication
- Outer ring features integrated lubrication groove and hole
Typical Applications
- Machine tool spindles
- Automotive transmission systems
- Precision agricultural equipment
- Industrial pumps and compressors
- Robotics and automation systems
Compatibility Note: Directly interchangeable with NKIB5908 bearing models.
