Bearing Ring Crack and Hardness Combination Flaw Detector TQJC-02
During the processing of bearing rings, various defects are often generated on the surface or inside, and cracks occupy a large proportion of all defects.
The cause of the cracks in the bearing rings is complicated. From the raw materials to the finished products of the ferrules, if the process is not proper, the cracks may be directly caused or the hidden cracks may be buried for the occurrence of the lap ring grinding cracks.
There are many ways to form cracks in bearing rings: Raw material defects include: cracks in raw materials and the effects of raw material defects on the grinding process.
Forging defects include forging cracks, effects of forged microstructure defects on the grinding process, and cutter cracks. There are also various heat treatment defects and the like. Therefore, crack detection and hardness testing are essential. BKN has considerable experience in crack detection, and Bearing Ring Crack and Hardness Combination crack testing equipmentis a perfect combination.
Bearing Ring Crack and Hardness Combination Flaw Detector TQJC-02 Brief Introduction
Detection process
Vibrating plate and string charging →hardness test→crack detection→automatic blanking
↓
Bad product sorting
Automatic charging —automatic detection—automatic sorting —automatic blanking
Charging mechanism
Hardness testing
Crack detection(the probe uses stainless steel casing+nano abrasion material ) to ensure long-term normal of the probe
Discharging sequencing mechanism
Crack sensitivity: a crack with a depth of ≥0.05 mm and a length of ≥1 mm extending inward from the surface of the ferrule; for a crack that has not extended to the surface inside the ferrule, when the thickness between the subcutaneous surface and the surface of the workpiece is ≤0.2 mm, the depth is ≥0.20 mm Cracks of length ≥ 1 mm can be detected.
Hardness sensitivity: Rockwell 1HRC ~ 2HRC (other parameters remain stable and consistent).
As one of non destructive testing equipment suppliers, we can offer sorts of ndt testingmachines for sale, anything you need, please leave us a message.
在线联系供应商
Other supplier products
 |
MFL-7389 Tube Magnetic Flux Leakage Detector | Tubing repair is an important measure to reduce the comprehensive cost of production in oil production plants to improve the quality of repairing t... |
 |
BKNET-0102 Welded Pipe Eddy Current Flaw Detector | Eddy current weld testingis the use of eddy current technology to test the welded pipe, this type of testing is based on the premise of lossless. A... |
 |
Connecting rod hardness eddy current sorting machine LGYDFX-01 | The connecting rod hardness eddy current sorting machinehas a calibration device, input compensation parameters, automatic/manual temperature compe... |
 |
EDM Notch | An electric pulse is a pulse generated by electrons, and a pulse is a process of changing a voltage in a short time. Electropulsing is an unsteady ... |
 |
Eddy Current Testing Equipment | "RQ-120-B Electric Pulse Automatic CNC EDM notches" is a precise instrument specially developed by Nanjing BKN Automation System Co., Ltd. for maki... |
Same products
 |
Walk In Environmental Chamber | 卖方: Guangdong ALI Testing Equipment Co,.Ltd | Application JOEO Multi-functional walk in environmental chamber is the perfect testing place for ... |
 |
Solid Walk In Test Chamber | 卖方: Guangdong ALI Testing Equipment Co,.Ltd | Application: JOEO solid walk in test chamber is an all-welded test chamber with an integrated con... |
 |
Compact Walk In Environmental Chamber | 卖方: Guangdong ALI Testing Equipment Co,.Ltd | Application JOEO compact walk in environmental chamber is used to test full-size solar panels or ... |
 |
Drying Walk In Environmental Chamber | 卖方: Guangdong ALI Testing Equipment Co,.Ltd | Application Dry walk in environmental chambers are a special type of walk in environmental chambe... |
 |
Walk In Test Chamber For CATL Battery | 卖方: Guangdong ALI Testing Equipment Co,.Ltd | CATL Battery Walk In Test Chamber JOEO Walk In Test Chamber's temperature cyclic stress screening... |
