Bearings
Needle Roller Bearings
Combined Bearings
NKXR / NBX Series (Cylindrical Roller)
Quick Code: BB-498502
NKXR50Z-XL INA Needle Roller/Cylindrical Roller Bearing with End Cap
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Product Specification
Brand
INA
Cage
Sheet steel cage
Inside Dia (Fw)
50mm
Interchangeable With
NBX5035Z
Lubrication
For grease lubrication
Material
Standard bearing steel
Operating direction
Single direction bearing
Outside Dia (D)
62mm
Temperature range
-20 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Version
With end cap, axial component, single direction
Width (C)
35mm
Reference
NKXR50-Z-XL
Additional Reference:
10047468
Equivalent to:
NKXR50Z
Quick Order Code
BB-498502
Product Description
The NKXR50Z-XL is a high-performance INA Needle Roller/Cylindrical Roller Bearing with an end cap, engineered for precision mechanical applications requiring robust radial and axial load support.
Key Technical Specifications:
- Inside Diameter: 50mm
- Outside Diameter: 62mm
- Width: 35mm
- Cage Material: Sheet steel
- Bearing Material: Standard bearing steel
- Tolerance Class: P0/PN2 / ABEC 1
- Lubrication: Designed for grease lubrication
- Operating Temperature Range: -20°C to +120°C
- Bearing Type: Single direction bearing with axial component
- Interchangeable With: NBX5035Z
Typical Applications:
- Transmission systems
- Gearbox assemblies
- Industrial machinery
- Conveyor system components
- Precision mechanical engineering
The NKXR50Z-XL features a robust sheet steel cage and is specifically designed for applications requiring precise radial and axial load support. Its end cap design provides enhanced stability and alignment, making it ideal for engineers and maintenance professionals seeking a reliable and versatile cylindrical roller bearing solution.
Benefit from INA's renowned precision engineering and high-quality bearing technology in demanding mechanical environments.


