Spherical Roller Automatic Optical Inspection Machine
The Automatic Optical Inspection Machine for Spherical Roller Appearance Defects is a professional system for inspecting SRB rollers.

About the Spherical Roller Automatic Optical Inspection Machine
The Automatic Optical Inspection Machine for Spherical Roller Appearance Defects is a professional system for inspecting SRB rollers. It solves the challenge between inspection angle and speed, enabling full 360-degree detection.
Documented functions: defect detection. Defect types, inspection ranges, speeds and optical resolution in the specification table are quoted from K2 TECH; optical resolution describes the imaging system and is not a measurement accuracy unless stated as such.
Final detection capability depends on part condition, presentation, cycle time and the agreed defect catalogue; EMUS validates these with K2 TECH using sample parts before quotation.
- Multi-model ConfigurationChamfer detection, dent detection, multi-model configuration and other new functions are added.
- Flexible ConnectionFlexible connection can avoid secondary damage and the equipment can operate 7*24 hours uninterrupted in various circumstance.
- 360-degree Inspection with No Blind SpotsIt successfully breaks the dilemma between inspection angle and speed and realizing 360-degree inspection.
Technical data
- Inspection Item
- OD defects — Less Grinded, Grinding Marks, Excess Grinding, Smashed, Rust, Scratch, Crack and etc.
- Inspection Item
- End Face defects — Grinding Mark, Dent, Dimple, Spots, etc.
- Inspection Range
- Ø 12~60mm,L 12~80mm(Grading Detection)
- Inspection Requirements
- Clean surface, no oil stains
- Inspection Speed
- 900~1,800pcs/h
- Mean Time Between Failure
- 10,000H
- Optical Resolution
- 0.05mm
- Precision
- 0.3mm
- Voltage
- 220V,50HZ
- Air Pressure
- 0.5~0.8MPa
- Power
- 2000W
- Working Environment
- 5℃-30℃;Humidity<70%
- Features
- 1. The device displays the detection status and defect count in real time. 2. The device software includes remote technical support capabilities.
Data from official K2 TECH product information. Final configuration is confirmed in the EMUS quotation.
Official product videos
Brochures, datasheets & catalogues
AOI machines for bearings — catalogue (2024-11)
PDF · Catalogue
How EMUS supports this
Equipment is only part of the answer. Every system we supply is backed by regional engineering, service and application support.
Mechanical, electrical, environmental setup done right the first time.
Qualification and acceptance testing against real criteria.
Operator and application training built around your parts.
Traceable calibration to keep measurements audit-ready.
Preventive and corrective service across the Balkan region.
Method development and problem-solving with our engineers.
K2 TECH
TheSpherical Roller Automatic Optical Inspection Machine is part of the K2 TECH portfolio, supplied and supported by EMUS across the Balkan region.
Request Technical Consultation
Talk to an EMUS engineer about theSpherical Roller Automatic Optical Inspection Machine, your parts and tolerances, and the configuration that fits your inspection workflow.






















