BEARING TESTING LABORATORY
FKL has an accredited laboratory according to ISO 17025 that provides quality and conformity testing services for rolling bearings and bearing parts.
It is staffed and materially capable to fully perform services according to international and internal standards for roller bearings.
The laboratory provides control and testing services for roller bearings for accreditation. Users of our services, through the applied testing methods, gain the knowledge about the quality of bearings and bearing parts which they want to incorporate into their product. Roller bearings and bearing parts testing is implemented on samples submitted by the user, or on randomly selected samples by an authorized person of the Laboratory. Test users have the opportunity to attend the testing. The applied test methods and the professional staff are a reliable support to the users of our services on the assessment of the quality of roller bearings and parts.
Certificate ATS
Laboratory history
The Rolling Bearings Testing Laboratory was first authorized to perform certification of rolling bearings in 1985. Following the establishment of the Accreditation Body of Serbia (ATS), the Laboratory obtained accreditation No. 01-158 in 2006, in accordance with the requirements of the ISO/IEC 17025 standard. From that time to the present day, the Laboratory has continuously maintained its accreditation and operates in full compliance with the requirements of the latest version of the ISO/IEC 17025 standard.
Laboratory management team
Head of the Laboratory: Jovana Lazarević E-mail : jovana.lazarevic@fkl-serbia.com
Deputy Head of the Laboratory: Miloš Miletić E-mail: milos.miletic@fkl-serbia.com
Quality Engineer of the Laboratory - person responsible for quality: Slaviša Savić E-mail: slavisa.savic@fkl-serbia.com
For all inquiries related to the testing of rolling bearings, please contact us via e-mail at logistika@fkl-serbia.com.
Testing area
The dimensional area of testing shows the following results:
- measures and tolerances (d, D, B, C, T)
- rotation accuracy (Sia ; Sea ; Sd ; Kia ; Kea)
- radial clearance (Gr)
The physical area of testing shows the following results:
- residual magnetism (A/cm)
- bearing vibrations (m/s)
- dynamic load (h)
The mechanical testing area shows the following results:
- element hardness (HRC)





