Summit Syngear PG-680 Synthetic Gear and Bearing Lubricant, ISO 680 Polyglycol-Based Lubricant Oil

SKU: Syngear PG-680
Part #: Syngear PG-680
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Summit Syngear PG-680 Synthetic Gear and Bearing Lubricant, ISO 680 Polyglycol-Based Lubricant Oil

Summit Syngear PG-680 gear and bearing lubricant is an ISO 680 synthetic polyglycol-based lubricant. This has better wear protection, thermal and oxidation stability, and reduced sludge and deposit formation when compared to petroleum-based lubricants. For use in enclosed gear, bearings, and compressors where conditions demand the unique properties of these fluids. 

Product Benefits:

  • Synthetic polyglycol PAG extreme temperature gear oils formulated for use in enclosed gearboxes, bearings and compressors
  • Reduced sludge and deposit formation for enhanced equipment performance
  • Low temperature pumpability and fluidity
  • Less input power consumption through reduced friction
  • Fortified with oxidation inhibitors as well as anti-wear/EP additives to pass the highest stages of the FZG test
  • Excellent low temperature flow characteristics
  • Excellent high temperature stability and flash points
  • Maximum protection against rust, wear, corrosion and foaming
  • Multipurpose industrial equipment capability to reduce inventory costs and less chance for cross contamination

Where to Use:

  • Developed for the lubrication of enclosed gears and heavily loaded plain or roller element bearings and compressors
  • Recommended for heavily loaded low speed gears and bearings
  • Designed for gearboxes that operate under excessively high temperatures

Syngear PG Series lubricants are incompatible with petroleum oils. Care should be taken to make sure the two types of fluids are not mixed.

Summit Syngear PG-680 synthetic gear oil is available in the following container sizes. Please contact us for pricing. The internal Summit product code for this item is 340167.

  • 55 Gallon Drum
  • 5 Gallon Pail
  • 1 Gallon Container (must order in quantities of 6)
  • 1 Quart Container (must order in quantities of 12)

Physical Properties - Syngear PG-680 Synthetic Gear Oil

  • ISO Grade: 680 
  • Viscocity @ 40ºC: 654
  • Viscosity Index: 268
  • Specific Gravity: 1.057
  • Flash Point, Fº: 525
  • Pour Point, Fº: -44
  • FZG Gear Test: 12+ Pass

Summit Syngear PG-680 will work great with the following lubricants and is cross-compatible:

BP Lubricants North AmericaEnersyn SG-XP 680
Castrol Industrial N.A. div. BPAlphasyn GS 680
Castrol Industrial N.A. div. BPOptigear Synthetic  800/680
Castrol Industrial N.A. div. BPTribol 800  680
Castrol Industrial N.A. div. BPOptiflex A  680
Cognis Div. of BASFBreox SL  680
Cognis Div. of BASFBreox IL SW 680
Dow Chemical CompanyUconall 680
FUCHS Lubricants Co.Renolin PG  680
Jax, Inc.Perma-Gear 680
Lubriplate Div. Fiske Brothers Refining Co.PGO 680
Shell Oil CompanyTivela S 680
Shell Oil CompanyOmala S4 WE 680 (Tivela S 680)
TOTAL Lubricants USA, Inc.Carter SY 680
Tribology / Tech-Lube Inc.T-9680
Ultrachem, Inc.PGWS 680
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