Standard Rollers
Taper Roller
Precision taper bearing rollers engineered for demanding applications.
Applications
Automotive Wheel BearingsHeavy Machinery TransmissionsGearboxes
Key Features
- Handles combined radial + axial loads
- Conical geometry reduces sliding and stress
- High preload stability
- Improved life under heavy-duty use
- Low vibration and noise
- Super‑finished surfaces
Technical Specifications
Product Specifications
Diameter Range:6↔70 mm
Roundness:≤ 0.8 µm
OD Grading:≤ 3 µm
End Face Roughness:≤ 0.15 µm
End Face Run‑out:≤ 3 µm
Taper Variation:≈ 2 µm
Technical Data
Material Grade:SAE 52100 Chrome Steel
Surface Finish:Super‑finished
Tolerance Grade:Ultra‑tight precision
Manufacturing Process:Cold heading, grinding, lapping