Bearings
Tapered Roller Bearings
Metric Taper Roller Bearings
NTN Metric Taper Roller Bearings
Quick Code: BB-521184
30309 U NTN Tapered Roller Bearing
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Product Specification
Arrangement
Standard version
Cage
Sheet steel cage
Inside Diameter
45mm
Outside Diameter
100mm
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
27.25mm
Reference
30309U
Additional Reference:
10137299
Brand
NTN
Quick Order Code
BB-521184
Product Description
The 30309 U NTN Tapered Roller Bearing is a high-performance precision bearing designed for demanding industrial and mechanical applications. This single-row tapered roller bearing offers exceptional reliability and performance across a wide range of operating conditions.
Key Specifications:
- Brand: NTN
- Reference Number: 30309U
- Inside Diameter: 45mm
- Outside Diameter: 100mm
- Width: 27.25mm
- Cage Material: Sheet steel
Performance Characteristics:
- Arrangement: Standard version
- Roller Configuration: Single row bearing
- Tolerance Class: P0/PN2 / ABEC 1
- Temperature Range: -40°C to +120°C
Typical Applications:
- Automotive transmission systems
- Industrial machinery
- Automotive wheel bearings
- Gearbox and differential assemblies
- Heavy-duty mechanical equipment
Engineered with precision and durability, this NTN tapered roller bearing provides excellent load-bearing capacity and consistent performance in challenging environments. Its robust design ensures reliable operation across a wide temperature range and in various mechanical and industrial settings.
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