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dau-nhot-castrol-optigear-synthetic-a320

Dầu Nhớt Castrol Optigear Synthetic A320

Dầu Bánh Răng - Thường (Castrol)
Price per Unit (KG): Call for price

Description

Description

OPTIMOL OPTIGEAR® SYNTHETIC A are fully synthetic high performance gear oils with MICROFLUX TRANS® additives. They offer optimum wear protection under very extreme thermal loads and operating conditions such as vibrations, oscillating motions and shock loads.

The wide range of temperature - especially in case of low starting temperatures - and the high load carrying capacity are special assets of these industrial gear oils. Thermally and mechanically stable polyalphaolefin and the MICROFLUX TRANS® additive combination adjust themselves to the changing operating conditions and actively prevent wear.

Application

•    For especially highly loaded industrial gears - in case of great changes in temperature and extreme loads

    For wind power stations, conveyor belts, crane control gears, lifts, rolling mills etc.
•    For highly loaded eccentrics, gear couplings, chain drives, robot drives and joints as well as positive power transmissions
•    For all types of rolling and sliding bearings, especially for tapered roller bearings in extruders, shaking screens, vibrators or for spindle presses
•    For transport systems operated during winter
    Especially suited for arctic countries such as Canada, North America and Scandinavia

Advantages

•    good viscosity/temperature behavior, wide range of operating temperature

•    excellent low-temperature behavior, easy starting, good fluidity at extremely low temperatures
•    optimum wear protection - smoothing of pitting and scoring
•    especially low coefficient of friction leading to reduced friction and energy costs, lowering of oil temperatures
•    significantly extended oil change intervals, reduced maintenance costs
•    shear-stable
•    high corrosion protection, compatible with non-ferrous metals
•    compatible with conventional paints and sealing materials

      NOTES FOR USE

•    Observe the viscosity specified by the machine manufacturer.

•    Miscible with all gear oils based on mineral oil.

•    Maximum performance is only guaranteed if not mixed with any other product.

Typical Charateristics

  Unit Value Test method
OPTIMOL OPTIGEAR®
SYNTHETIC A

 
- 320 -
Article no. - 5236 -
Color -   visual
Base -   -
ISO viscosity group - 320 DIN 51519
Density at + 15°C/+ 59°F kg/m³ 870 DIN 51757
Kin. viscosity at +  40°C/+ 104°F mm²/s 330 DIN 51562
Viscosity index - 140 DIN ISO 2909
Pour point °C -36 DIN ISO 3016
Flash point °C 220 DIN ISO 2592
Copper corrosion protection - 1a ASTM D-130
SRV® test run - test mode 5 ae:      
300 N/50°C/122°F/ball/surface/2h µ 0.055
friction coefficient DIN E 51834
wear mm   0.5
a) ball/scar Ø    
b) profile depth Pt µm   1
FZG test A/16.6/140 -     DIN 51354
Damage load stage   intensified
      special test
Grey staining test: failure load -   FVA information
number sheet
 
  No. 54 I-IV
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