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Yellow 25 lb gear oil bottle with handle

Miles Lubricants

Miles Lubricants MSF1404005 Gear Oil 25 lb Yellow

SKU CH-RE1Y-ZTBJ8

Synthetic gear oil rated ISO 100 and SAE 80W for gear, bearing and circulating systems, operating from -10 °F to 195 °F

  • Product colorYellow
  • Synthetic base oil resists breakdown up to 195 °F
  • Wide -10 °F to 195 °F operating range protects gears in extreme temps
  • High 116 viscosity index maintains film strength across temperature swings
  • Low -44 °F pour point ensures flow during cold starts
  • Meets AGMA 9005 and DIN 51517 standards for industrial gear applications

Gear Oil for Industrial Gearboxes

Miles Lubricants MSF1404005 is a synthetic ISO VG 100 gear oil rated SAE 80W for gear, bearing and circulating systems. The yellow fluid meets U. S. Steel 224, AGMA 9005 and DIN 51517 Parts 1, 2, 4. It suits maintenance teams needing a single lubricant for enclosed industrial drives.

Synthetic Base with No Additive Package

The synthetic base oil delivers a viscosity index of 116 and a pour point of -44 Degrees F without supplemental additives. This chemistry resists oxidation and maintains film strength across the operating range while avoiding additive depletion that can shorten drain intervals in circulating systems.

25 lb Container Covers Moderate Reservoirs

A 25 lb bottle fills small to mid-size gear cases and top-off tasks without repeated opening. The flash point of 266 Degrees F and maximum operating temperature of 195 Degrees F give thermal headroom for loaded gear sets, though the minimum operating temperature of -10 Degrees F limits cold-start protection in unheated outdoor installations.

How it compares

Measured against everything we stock in Heating & Cooling Controllers, at today’s prices. Recalculated every night.

Price $63.99
Pricier than about 59% of the 1,762 comparable items (median $45.99).

Specifications

Product
Brand nameMILES LUBRICANTS
Product colorYellow

Questions about this item

How often will the ISO VG 100 synthetic gear oil need to be replaced in a circulating system?

Replacement intervals depend on operating conditions; monitor viscosity and contamination against the 116 viscosity index and 195 °F maximum operating temperature to schedule changes.

What viscosity limit appears first during continuous high-temperature operation?

The oil must stay within its SAE 80W grade up to 195 °F; sustained heat beyond that will thin the fluid past its rated viscosity range.

How much heat and vapour should I expect when the jug runs at 195 °F all day?

At the 195 °F maximum operating temperature the flash point is 266 °F, so vapour generation stays low; ensure ventilation to manage normal gearbox heat.

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