Bearings
Tapered Roller Bearings
Metric Taper Roller Bearings
NTN Metric Taper Roller Bearings
Quick Code: BB-521177
30218 U NTN Tapered Roller Bearing
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Product Specification
Arrangement
Standard version
Cage
Sheet steel cage
Inside Diameter
90mm
Outside Diameter
160mm
Product range
Complete tapered roller bearing
Roller rows
Single row bearing
Temperature range
-40 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
32.5mm
Reference
30218U
Additional Reference:
10137286
Brand
NTN
Quick Order Code
BB-521177
Product Description
The 30218 U NTN Tapered Roller Bearing is a high-performance metric single-row bearing designed for precision industrial applications requiring robust load handling and reliable performance.
Key Technical Specifications:
- Inside Diameter: 90mm
- Outside Diameter: 160mm
- Width: 32.5mm
- Tolerance Class: P0/PN2 / ABEC 1
- Bearing Arrangement: Standard single-row version
- Cage Material: Sheet steel cage
- Operating Temperature Range: -40°C to +120°C
Typical Application Areas:
- Automotive wheel bearings
- Heavy machinery transmission systems
- Industrial gearbox assemblies
- Agricultural equipment
- Construction machinery
This NTN tapered roller bearing offers exceptional radial and axial load capacity, making it ideal for applications requiring precise load distribution and long-term durability. Its robust design ensures consistent performance across challenging industrial environments.

