Bearing Gel

TP-2598

Content:
Tom-Pac TP-2598 Food Grade Bearing Gel Specifications
 
Temperature Range -40℉ to 750℉ (-40℃ to 400℃)
Penetration, worked (ASTM D217)
X       60 strokes
X   10,000 strokes
X  100,000 strokes
 
290
298
300
Dropping Point (ASTM D2265) non-melting
Viscosity -base oil (ASTM D446)
cSt at 40℃
cSt at 100℃
SUS at 100℉
SUS at 212℉
 
460
46.5
2400
215
Wheel Bearing Test at 160℃ (ASTM D4290)
leakage (gram)
deposits
bearing rating
 
0.5
no varnish
pass
Oil Separation, 24 h. at 77℃(ASTM D1742) 0.5 (% by mass)
Timken OK Load (ASTM D2509)  55 lb/min +
Scar diameter (ASTM D2266) 0.49 (mm, max)
4-ball weld test (ASTM D2596) 297 kgf
Load wear index 70+
Percent volatile by volume <.001%
Vapor pressure 0%
Specific gravity (H2O=1) 0.95
Color pale yellow
Odor none
Corrosion Protection
Rust test (ASTM D1743)
 
pass
Water content (% by mass) 0
Water resistance (ASTM D1264)
Water washout at 79℃/ 175℉
 
0.0g
Evaporation loss % (ASTM D972)
0.5%
Maximum Bearing speed 200,000 dN max (shaft diameter mmxRpm)
Shelf Life(Sealed, light proof container) > 10 year
Food Quality complies with FDA regulation 21 CFR 178.3570
NSF H1 reg#134322
Agriculture Canada
          
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