Bearings
Tapered Roller Bearings
Metric Taper Roller Bearings
NTN Metric Taper Roller Bearings
Quick Code: BB-521283
4T-30208 NTN Tapered Roller Bearing
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Product Specification
Arrangement
Standard version
Cage
Sheet steel cage
Inside Diameter
40mm
Outside Diameter
80mm
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
19.75mm
Reference
4T-30208
Additional Reference:
10137522
Brand
NTN
Quick Order Code
BB-521283
Product Description
The 4T-30208 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 Technical Specifications:
- Inside Diameter: 40mm
- Outside Diameter: 80mm
- Width: 19.75mm
- Temperature Range: -40°C to +120°C
- Cage Material: Sheet steel
- Tolerance Class: P0/PN2 / ABEC 1
Typical Applications:
- Automotive transmission systems
- Industrial machinery
- Gearbox assemblies
- Wheel bearings
- Agricultural equipment
- Construction machinery
The NTN 4T-30208 tapered roller bearing features a robust sheet steel cage and is engineered to provide smooth, precise rotation under varying load conditions. Its versatile design makes it suitable for applications requiring high radial and axial load capacity with minimal friction.
Performance Advantages:
- High load-bearing capability
- Excellent dimensional stability
- Resistant to extreme temperature variations
- Long operational lifespan
