Bearings
Tapered Roller Bearings
Metric Taper Roller Bearings
NTN Metric Taper Roller Bearings
Quick Code: BB-521174
30214 U NTN Tapered Roller Bearing
Buy Now
Product Specification
Arrangement
Standard version
Cage
Sheet steel cage
Inside Diameter
70mm
Outside Diameter
125mm
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
26.25mm
Reference
30214U
Additional Reference:
10137283
Brand
NTN
Quick Order Code
BB-521174
Product Description
Professional Grade NTN Tapered Roller Bearing - Precision Engineered for Demanding Applications
The 30214 U NTN Tapered Roller Bearing is a high-performance precision bearing designed for robust industrial and mechanical applications requiring reliable rotational support.
Key Technical Specifications:
- Dimensional Attributes:
- Inside Diameter: 70mm
- Outside Diameter: 125mm
- Width: 26.25mm
- Bearing Characteristics:
- Arrangement: Standard version
- Cage Material: Sheet steel cage
- Roller Configuration: Single row bearing
- Tolerance Class: P0/PN2 / ABEC 1
- Performance Parameters:
- Temperature Range: -40°C to +120°C
- Product Range: Complete tapered roller bearing
Typical Application Areas:
- Automotive transmission systems
- Heavy machinery and industrial equipment
- Agricultural machinery
- Construction and mining equipment
- Wheel bearings and axle support
Manufactured by NTN, a globally recognized leader in precision bearing technology, this tapered roller bearing offers exceptional load-bearing capacity, durability, and consistent performance across challenging operating conditions.

