Friction and wear testing machine
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The MRS-10Y microcomputer controlled four-ball friction and wear testing machine mainly uses sliding friction to evaluate the load-bearing capacity of lubricants under extremely high point contact pressure conditions.Including maximum non-seizure load PB, sintering load PD, comprehensive wear value ZMZ and other three indicators.This machine can also perform long-term anti-wear testing of lubricants and determine the friction coefficient.
2. Main technical parameters
serial number | Project name | Technical indicators |
1 | Test force range (steplessly adjustable) | 60N-10kN |
2 | Relative error of test force indication | Test force below 400N: ±2N, above 400N: ±1% |
3 | Test force maintains indication error for a long time | ±1%F.S |
4 | Friction test range | 0-300N |
5 | Friction test error | ±3% |
6 | Spindle speed range (infinitely adjustable) | 200-3000r/min |
7 | Spindle speed error | ±10r/min |
8 | Friction pair temperature control range | Room temperature-200℃ |
9 | Friction pair temperature control error | ±2℃ |
10 | Test time control range | 1 second-99 hours |
11 | Spindle speed control range | 1-9999999 transfer |
12 | Dimensions | 1160mm×750mm×1640mm |
13 | Net weight | About 400kg |
14 | Test steel ball | φ12.7mm |
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