BECHEM BERULIT GA 2500 FLUID

Open gear lubricant

Examples of Application
·  Open gear drives of rotary kilns, ball mills, rod mills and autogenous mills, dryers and mixing drums
·  Open gear drives of drum barkers in wood preparation
·  Chains of large diameters
·  Highly stressed toothed couplings

Properties
·  Very good adhesion to metal surfaces
·  High lubricant film pressure resistance
·  Excellent wear protection
·  Free from bitumen, solvent and heavy metals
·  No hardening or brittling of lubricant film

Characteristic data
·  Service temperature : +0°C to +200°C
·  Thermal stability : -30 °C to +250 °C
·  Appearance : black
·  NLGI grade : 000 *
·  Denomination acc. to DIN 51502 : OGPF 000 S+0

 

Thickener	Aluminium complex soap
Unworked penetration	1/10 mm	445 – 475	DIN ISO 2137
Timken test (mixed friction) Load Wear	lbs mg	≥ 50 ≤5	AA_003-74 acc. to SEB 181302
Four ball weld load	N	≥ 8,000	DIN 51350-4
FZG-Test A/2.8/50 Damage load stage Specific wear	mg/kWh	≥ 12 ≤ 0.2	DIN ISO 14635-3
Solid lubricants	Graphite ultra fine
Content	%	approx. 10
Base Oil	Mineral oil / synthetic oil
Kin. viscosity at 40 °C	mm2/s	approx. 3,175	DIN 51562
Kin. viscosity at 100 °C	mm2/s	approx. 113	DIN 51562

 

Instructions for use

·  Preferably applied by immersion or circulation systems but also applicable by spray systems

* The indication refers to the unworked penetration