Mobil Velocite Oil No. 10
ISO VG 22 Spindle Oil, Air Tool Lubricant, and Low-Pressure Hydraulic Oil
Mobil Velocite Oil No. 10 is an ISO VG 22 spindle and machine tool lubricant designed for high-speed spindle bearings where fine clearances and precision operation are involved. Also searched as Mobil Velocite No. 10 or Mobil Velocite Oil Number 10, this light machine tool lubricant is part of the Mobil Velocite Oil Numbered Series.
Mobil Velocite No. 10 is commonly used in high-speed spindle bearings, precision grinders, lathes, jig borers, tracer mechanisms, air line oilers, and some low-pressure hydraulic or circulation systems where ISO VG 22 viscosity is appropriate. This low-viscosity spindle oil helps support oil flow in close-tolerance areas while providing rust and corrosion protection, oxidation resistance, foam control, and water separation.
For buyers maintaining machine tools, air systems, or precision equipment, Velocite Oil No. 10 offers a practical option when the equipment manual calls for an ISO VG 22 spindle oil, air line oiler oil, or compatible light hydraulic oil.
Key Benefits
- ISO VG 22 spindle oil for high-speed machine tool bearings
- Designed for close-tolerance spindle applications
- Suitable for air line oilers where Mobil Velocite No. 10 is specified
- Can be used in selected low-pressure hydraulic and circulation systems when the correct viscosity is required
- Helps reduce deposit formation through good oxidation resistance
- Helps protect metal surfaces from rust and corrosion
- Separates readily from water to help moisture removal from reservoirs
- Provides very good resistance to foaming
Recommended Applications
This ISO VG 22 spindle oil may be used in:
- High-speed spindle bearings in machine tools
- Precision grinders
- Lathes
- Jig borers
- Tracer mechanisms
- Air line oilers
- Low-pressure hydraulic systems where ISO VG 22 is suitable
- Circulation systems requiring a light machine oil
- Selected sensitive instruments and laboratory equipment where this oil type is recommended
Always confirm lubricant selection with the equipment manufacturer’s service manual, viscosity requirements, and maintenance recommendations.
Typical Product Characteristics
- Product Type: Spindle and hydraulic oil
- ISO Viscosity Grade: ISO VG 22
- Kinematic Viscosity @ 40°C: 22.0 cSt
- Kinematic Viscosity @ 100°C: 4.0 cSt
- Total Acid Number: 0.1 mg KOH/g
- Copper Strip Corrosion, 3 hrs @ 100°C: 1A
- Rust Characteristics, Procedure A: Pass
- Pour Point: -30°C
- Flash Point: 212°C
- Density @ 15°C: 0.862 kg/L
Why Choose Mobil Velocite Oil No. 10
Mobil Velocite No. 10 is built for applications that need a light, clean-running oil with the viscosity and performance characteristics required for spindle bearings, air line oilers, and selected low-pressure hydraulic uses. Its balance of oxidation resistance, rust protection, water separation, and foam control makes it useful for shops maintaining precision machine tools and related equipment.
Frequently Asked Questions
What is Mobil Velocite Oil No. 10 used for?
It is used for high-speed spindle bearings in machine tools, air line oilers, and selected low-pressure hydraulic or circulation systems where ISO VG 22 oil is recommended.
What viscosity is Mobil Velocite Oil No. 10?
Mobil Velocite Oil No. 10 is an ISO VG 22 oil. The PDS lists a typical kinematic viscosity of 22.0 cSt at 40°C.
Is Velocite 10 oil the same as Mobil Velocite Oil No. 10?
Yes. Velocite 10 oil, Mobil Velocite No. 10, Mobil Velocite Oil No. 10, and Mobil Velocite Oil Number 10 are common ways customers may refer to the same ISO VG 22 spindle oil. Always confirm the product number and ISO viscosity grade before purchase.
Is Mobil Velocite No. 10 a spindle oil?
Yes. It is part of the Mobil Velocite spindle oil series and is designed for high-speed spindle bearings where fine clearances are involved.
Can Mobil Velocite Oil No. 10 be used in air line oilers?
Yes. The Mobil Velocite PDS specifically lists air line oilers as an application for Mobil Velocite Oil No. 10.
Can Mobil Velocite Oil No. 10 be used as hydraulic oil?
It may be used in selected low-pressure hydraulic systems where ISO VG 22 viscosity is appropriate. Always check the equipment manufacturer’s fluid requirements before use.
What types of equipment use Velocite Oil No. 10?
Common applications include precision grinders, lathes, jig borers, tracer mechanisms, high-speed machine tool spindles, air line oilers, and certain sensitive instruments.
Does Mobil Velocite No. 10 separate from water?
Yes. The Mobil Velocite numbered series is formulated to separate readily from water, which can help moisture removal from system reservoirs.
Is Mobil Velocite Oil No. 10 good for precision machine tools?
Mobil Velocite Oil No. 10 is designed for high-speed spindle bearings and machine tool applications where fine clearances and correct viscosity selection are important.
