The BOR-5 TIMKEN testing machine adopts a ring block sliding friction method to conduct tests on the bearing capacity and friction characteristics of various lubricating oils and greases under sliding friction conditions; It can also be used to test the wear resistance of various metal and non-metal materials (nylon, plastic, etc.) under sliding friction conditions; At the same time, the friction force of various materials can also be measured, and the friction coefficient of various materials can be calculated.
Applicable standard
GB/T 11144-2007 Determination of Extreme Pressure Properties of Lubricants Timken Method
SH/T 0203-2004 Determination of Extreme Pressure Properties of Lubricating Greases (Timken Testing Machine Method)
ASTM D2509-2008 Standard Test Method for Load Capacity of Lubricating Greases (Timken Method)
ASTM D2782-2017 Standard Test Method for Measuring Extreme Pressure Properties of Lubricants (Timken Method)
1. Ultimate test pressure (0.022 in scar): 92300 psi (5000 N)
2. Display mode: digital display
3. Microscopic morphology analyzer: visual microscope
4. Micrometer display threshold: 0.01mm
5. Conventional spindle speed: 850rpm
6. Spindle speed control range: 10-1500rpm
7. Main motor rotation direction: unidirectional
8. Scale added: 10:1
9. Loading rate: 2-3p/sec (0.9-1.3kg/s)
10. Conduct non self flowing lipid testing: Yes
11. Oil conveying rate: 45 ± 9g/sec
12. Cup installation size: 1.938 inches x 0.514 inches
13. Block installation size: 0.485in x 0.750in
14. Test piece hardness: 58-62HRC
