EMRS 10W Computer Control Vertical Four Ball Friction And Wear Testing Machine Tester
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- Supplier: Jinan Est Test Instrument Co. Ltd.
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Product Description
Product introduction
This machine mainly uses the form of sliding friction to evaluate the bearing capacity of lubricant under extremely high point contact pressure conditions. There are three indexes including maximum non-clamping load PB, sintering load PD and comprehensive wear value ZMZ. The machine can also do long - time wear - resistance test of lubricant,measuring friction coefficient.A computer can be connected to record friction and temperature curves. If special friction accessories are used, rolling friction test, simulated wear test between various materials, end wear test and rolling fatigue test of steel ball can also be carried out.
Test force range (stepless adjustable) | 60N~10kN |
The relative error of the test force indication value | ±1% |
The test force keeps the indicating value error for a long time | ±1%F.S |
Friction test range | 0~500N |
Friction test error | Plus or minus 3% |
Spindle speed range (stepless adjustable) | 10~2000r/min |
Spindle speed error | ±1 r/min |
Friction pair temperature control range | Room temperature ~75 °C |
Friction pair temperature control error | ±3°C |
Test time control range | 1 second to 99 hours |
Spindle speed control range | 1~9999999 RPM |
Profile size | Length 1580mm x width 650mm x height 1580mm |
Net weight | About 500kg |
Test steel balls | Phi is 12.7 mm |
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