Bearings
Needle Roller Bearings
Combined Bearings
NKX / NAX Series (Thrust Ball)
Quick Code: BB-498586
NX12 INA Needle Roller/Thrust Ball Bearing without Cover
Also Try
NKIB / NATB Series (Angular - Double Direction)
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
INA
Cage
Sheet steel cage
Inside Dia (Fw)
12mm
Lubrication
For oil lubrication
Material
Standard bearing steel
Operating direction
Single direction bearing
Outside Dia (D)
21mm
Temperature range
-20 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Version
Demountable
Width (C)
18mm
Reference
NX12
Additional Reference:
10047606
Equivalent to:
NX12
Quick Order Code
BB-498586
Product Description
The NX12 INA Needle Roller/Thrust Ball Bearing is a precision-engineered, versatile bearing solution designed for engineers and designers seeking an efficient, space-saving load management component.
Key Features:
- Hybrid bearing design combining radial needle roller and thrust ball bearing technologies
- Demountable (separable) bearing configuration
- Capable of handling both radial and axial loads in a single direction
- High-speed operation capabilities
- Ultra-low cross-sectional height for space-constrained applications
Technical Specifications:
- Inside Diameter: 12mm
- Outside Diameter: 21mm
- Width: 18mm
- Cage Material: Sheet steel
- Bearing Material: Standard bearing steel
- Lubrication: Oil lubrication
- Temperature Range: -20°C to +120°C
- Tolerance Class: P0/PN2 / ABEC 1
- Operating Direction: Single direction
Typical Applications:
- Automotive transmission systems
- Industrial machinery with limited mounting space
- Precision mechanical equipment
- Robotics and motion control mechanisms
- Compact mechanical designs requiring efficient load distribution
- High-speed rotating equipment
- Mechanical systems requiring flexible bearing arrangements
Ideal for engineers seeking a compact, adaptable bearing solution that offers superior performance in space-constrained and high-precision mechanical environments. The demountable design provides additional flexibility for complex mechanical assemblies.
