Bearings
Needle Roller Bearings
Combined Bearings
NKIA / NATA Series (Angular - Single Direction)
Quick Code: BB-137589
NKIA5903 SKF Needle Roller/Angular Contact Bearing
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NKIB / NATB Series (Angular - Double Direction)
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ZARN Series (Axial Cylindrical Roller)
ZARF Series (Axial Cylindrical Roller)
NKXR / NBX Series (Cylindrical Roller)
Dunlop & Budget Ball Bearings
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Product Specification
Brand
SKF
Inside Dia (d)
17mm
Outside Dia (D)
30mm
Width (B)
18mm
Quick Order Code
BB-137589
Product Description
The NKIA5903 SKF Needle Roller/Angular Contact Bearing is a high-precision engineering component designed for demanding industrial applications requiring reliable rotational support and single-direction axial load capabilities.
Key Features:
- Complies with DIN 5 429-2 standard for single direction axial load
- Versatile lubrication options: compatible with both grease and oil
- Integrated lubrication groove and hole in outer ring for efficient maintenance
- Robust operating temperature range: -20°C to +120°C
Technical Specifications:
- Brand: SKF
- Inside Diameter (d): 17mm
- Outside Diameter (D): 30mm
- Width (B): 18mm
Typical Application Areas:
- Automotive transmission systems
- Industrial machinery
- Precision engineering equipment
- High-speed rotating machinery
- Compact mechanical power transmission systems
Ideal for applications requiring compact, high-performance bearings with excellent load-bearing capabilities, low noise, and minimal vibration. The NKIA5903 offers superior performance in environments demanding precise rotational support and efficient load management.
