Bearings
Tapered Roller Bearings
Metric Taper Roller Bearings
NTN Metric Taper Roller Bearings
Quick Code: BB-521190
30316 U NTN Tapered Roller Bearing
Buy Now
Product Specification
Arrangement
Standard version
Cage
Sheet steel cage
Inside Diameter
80mm
Outside Diameter
170mm
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
42.5mm
Reference
30316U
Additional Reference:
10137305
Brand
NTN
Quick Order Code
BB-521190
Product Description
The 30316 U NTN Tapered Roller Bearing is a high-performance precision bearing designed for demanding industrial applications requiring reliable rotational motion and load support.
Key Technical Specifications:
- Dimensions:
- Inside Diameter: 80mm
- Outside Diameter: 170mm
- Width: 42.5mm
- Configuration:
- Arrangement: Standard version
- Roller Rows: Single row bearing
- Cage Material: Sheet steel cage
- Performance Characteristics:
- Temperature Range: -40°C to +120°C
- Tolerance Class: P0/PN2 / ABEC 1
- Product Range: Complete tapered roller bearing
Typical Applications:
This NTN tapered roller bearing is ideal for:
- Heavy-duty industrial machinery
- Automotive transmission systems
- Construction and mining equipment
- Agricultural machinery
- Gear reduction units and power transmission systems
- Material handling equipment
- Industrial gearboxes
Brand: NTN
Reference Number: 30316U
Key Benefits:
- Robust design for high-load applications
- Excellent performance in extreme temperature conditions
- High precision and reliability
- Suitable for challenging industrial environments

