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K94700
R2F Grease Tester
The R2F Grease Testing Machine evaluates grease performance by measuring the
wear of the rollers and the cage. In this test, significant wear will only
occur as a consequence of the inability of the grease to maintain a lubricant
film in the rolling and sliding contact during the full test period. The
grease is tested in two run-in bearings under constant radial load of 8340 N
at a speed of 1500 rpm for a period of 480 hours (20 days). Over the first 24
hours, no external heat is applied. The test is then continued for a period
19 days, where heat is applied to the bearing housings at a constant
temperature between 60 and 160°C. The test is stopped automatically if the
bearing temperature starts to rise more than 3°C above the preset test
temperature, due to increased bearing friction.
Dimensions lxwxh,in.(cm)
39.3x19.75x39.3 (100x50x100)
Net Weight: 1276 lbs (580kg)
Shipping Information
Shipping Weight: 1507 lbs (685 kg)
Dimensions: 23 Cu. ft.
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