Ads by Google
“ArChine Foodcare GRS-460-F”
GENERALArChine Foodcare GRS-460-F is part of a family of new high performance synthetic lubricants especially designed to meet the requirements of the food industry. For the first time, a truly high performance grease is available for applications with indirect food contact.
The growing trend to extend intervals between lubrication and the increasing use of sealed-for-life bearings impose increasingly stringent demands on grease performance. Service under temperature extremes, shock loading, vibration, and water wash conditions add to these demands. ArChine Foodcare GRS-460-F Synthetic Grease is compounds with a polyalphaolefin (PAO) base fluid to provide extended service life and wide temperature range capability. Coupled with a high performance additive package, this new product is a real multi-purpose lubricant which can effectively handle a wide range of applications.
Authorized by USDA for use in Federally inspected meat and poultry plants.
Complies with FDA 21 CFR 178.3570 – Lubricants with Incidental Food Contact.
FEATURESSeveral outstanding performance features of ArChine Foodcare GRS-460-F Synthetic Grease are:
* Wide operating temperature range
* Excellent low temperature torque characteristics, as low as -54°C(-65°F) soft and serviceable to -62°C(-80°F)
* Very high dropping point of 274°C(526°F)
* Long bearing life at elevated temperatures and high speeds, provides long term lubrication at 204°C(400°F)
* Exceptionally good resistance to oxidation and water washout
* Very good extreme pressure and antiwear properties
* Consistency maintained under extensive shearing
*The polyalphaolefin base fluid in this product is similar to mineral oils. Therefore, seal materials compatible with conventional petroleum products are also compatible with ArChine Foodcare GRS-460-F Synthetic Grease.
Page 2 ArChine Foodcare GRS-460-F Synthetic Grease
APPLICATIONS
Because of its truly multi-service capabilities, ArChine Foodcare GRS-460-F ”Food Grade” Synthetic Grease is suitable for lubrication of most anti-friction bearings over a wide range of temperatures and speeds where long retention, oxidation stability and resistance to the washing effects of water are necessary. This grease is also recommended for splines, screws, grease-lubricated worm gears and other mechanisms featuring steel-to-steel or steel-to-bronze surfaces. Additionally, it is recommended in bearing situations where oscillatory motion and vibration create problems.
TYPICAL PROPERTIESDropping Point,°C ……………………………………………… 274
NLGI Number ………………………………………………… 1.2
Penetration ASTM D217
Unworked ………………………………………… 315
Worked 60 Strokes …………………………… 326
Worked 100,000 Strokes ……………………… 385
Color, Visual ……………………………………………………… Tan
Copper corrosion, FTMS 791-5309
24h ,100°C: Corrosin ………………………………… None
Rust Prevention, D1743 …………………………………………… 1-1-1
Oil Separation, FTMS 791-321
30h, 177°C(350°F):%………………………………… 7.05
Evaporation, D2595, 22h., 177°C:% ……………………………… 4.4
Leakage Tendencies, D1263(Mod.) 24h.,121°C(250.)
Deposit on bearing surface…………………… None
Leakage to hub:g ……………………………… 0.5
Leakage to collector:g ……………………… 1.0
Total Leakage:g ………………………………… 1.5
Roll Stability,D1831
Penetration Before 315
Penetration After 325
Consistency Change: Points ……………………………… +10
Water Washout ASTM D1264 Grease loss
37.8°C(100°F):%……………………………………… 0
79.4°C(175°F):%……………………………………… 0
Wear Test, 4-Ball,D2266
Avg. Scar Diameter:mm ………………………………………… 0.62
NSF H1 Chain grease ArChine Foodcare GRS-460F