Phillips 66® Ultra-Clean Spindle Oil is a premium quality spindle bearing oil developed primarily for use in high-speed CNC milling machines and other machine tools that require an ultra-clean spindle oil. It meets the performance requirements of leading manufacturers of high-speed CNC milling machines. It is also recommended for use in textile machinery.
• Excellent oxidation resistance and thermal stability
• Long service life for reduced operating and maintenance costs
• Protects against wear
• Excellent oiliness characteristics (ISO VG 2)
• Protects against rust and corrosion
• Excellent water-separating properties
• Excellent low-temperature performance
• Clear color
• Non-staining
• Quick foam release
• Meets ISO Cleanliness Code rating of 17/15/11
• Horizontal, vertical, bed-type, knee-type, and turret-type CNC milling machines, especially where particle contamination can cause operational problems
• High-speed needle and spindle bearings in industrial, agricultural, and textile machinery
• Low-pressure hydraulic systems that require a low-viscosity oil
| ISO Grade | 2 |
| Specific Gravity @ 60°F | 0.806 |
| Density, lbs/gal @ 60°F | 6.71 |
| Color, ASTM D1500 | 0.5 |
| Flash Point (COC), °C (°F) | 99 (210) |
| Pour Point, °C (°F) | -40 (-40) |
| Viscosity | |
| cSt @ 40°C | 2.1 |
| cSt @ 100°C | 1 |
| SUS @ 100°F | 33 |
| SUS @ 210°F | 29 |
| Acid Number, ASTM D664, mg KOH/g | 0.04 |
| Copper Corrosion, ASTM D130 | 1a |
| Four-Ball Wear, ASTM D4172, Scar Diameter, mm | 0.52 |
| Rust Test, ASTM D665 A&B | Pass |
| Cleanliness Code, ISO 4406:1999 | 17/15/11 |
| ISO Grade | 10 |
| Specific Gravity @ 60°F | 0.848 |
| Density, lbs/gal @ 60°F | 7.06 |
| Color, ASTM D1500 | 0.5 |
| Flash Point (COC), °C (°F) | 171 (340) |
| Pour Point, °C (°F) | -36 (-33) |
| Viscosity | |
| cSt @ 40°C | 10 |
| cSt @ 100°C | 2.6 |
| SUS @ 100°F | 61 |
| SUS @ 210°F | 35 |
| Acid Number, ASTM D664, mg KOH/g | 0.03 |
| Copper Corrosion, ASTM D130 | 1a |
| Four-Ball Wear, ASTM D4172, Scar Diameter, mm | 0.42 |
| Rust Test, ASTM D665 A&B | Pass |
| Cleanliness Code, ISO 4406:1999 | 17/15/11 |
| ISO Grade | 22 |
| Specific Gravity @ 60°F | 0.856 |
| Density, lbs/gal @ 60°F | 7.13 |
| Color, ASTM D1500 | 0.5 |
| Flash Point (COC), °C (°F) | 188 (370) |
| Pour Point, °C (°F) | -37 (-35) |
| Viscosity | |
| cSt @ 40°C | 22.1 |
| cSt @ 100°C | 4.4 |
| SUS @ 100°F | 115 |
| SUS @ 210°F | 41 |
| Acid Number, ASTM D664, mg KOH/g | 0.03 |
| Copper Corrosion, ASTM D130 | 1a |
| Four-Ball Wear, ASTM D4172, Scar Diameter, mm | 0.41 |
| Rust Test, ASTM D665 A&B | Pass |
| Cleanliness Code, ISO 4406:1999 | 17/15/11 |
