Bearings
Tapered Roller Bearings
Metric Taper Roller Bearings
NTN Metric Taper Roller Bearings
Quick Code: BB-521234
32316 U NTN Tapered Roller Bearing
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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
61.5mm
Reference
32316U
Additional Reference:
10137365
Brand
NTN
Quick Order Code
BB-521234
Product Description
The 32316 U NTN Tapered Roller Bearing is a high-performance metric single row bearing designed for precision industrial applications requiring reliable rotational support and load handling.
Key Technical Specifications:
- Reference Number: 32316U
- Brand: NTN
- Dimensional Specifications:
- Inside Diameter: 80mm
- Outside Diameter: 170mm
- Width: 61.5mm
- Bearing 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
Typical Application Areas:
- Heavy machinery and industrial equipment
- Automotive transmission systems
- Construction and mining machinery
- Agricultural equipment
- Gearbox and differential assemblies
This NTN tapered roller bearing offers superior load-bearing capabilities, precise performance, and reliable operation across a wide temperature range, making it an ideal solution for demanding mechanical engineering applications.

