Bearings
Tapered Roller Bearings
Metric Taper Roller Bearings
NTN Metric Taper Roller Bearings
Quick Code: BB-521285
4T-30210 NTN Tapered Roller Bearing
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Product Specification
Arrangement
Standard version
Cage
Sheet steel cage
Inside Diameter
50mm
Outside Diameter
90mm
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
21.75mm
Reference
4T-30210
Additional Reference:
10137524
Brand
NTN
Quick Order Code
BB-521285
Product Description
The 4T-30210 NTN Tapered Roller Bearing is a high-precision single-row metric tapered roller bearing designed for reliable performance in demanding industrial applications. Manufactured by NTN, this bearing combines durability, precision, and versatility across various mechanical systems.
Key Technical Specifications:
- Inside Diameter: 50mm
- Outside Diameter: 90mm
- Width: 21.75mm
- Roller Configuration: Single row bearing
- Cage Material: Sheet steel
- Temperature Range: -40°C to +120°C
- Tolerance Class: P0/PN2 / ABEC 1
- Arrangement: Standard version
Applications:
This versatile tapered roller bearing is ideal for various industrial and mechanical systems, including:
- Automotive components and transmission systems
- Industrial machinery and equipment
- Agricultural machinery
- Construction equipment
- Gearbox and differential assemblies
Performance Features:
- Robust single-row design for consistent performance
- Excellent load-bearing capacity
- Wide temperature tolerance for diverse operating conditions
- Precision-engineered for reliable operation
Reference Number: 4T-30210
Brand: NTN

