BECHEM BERUTEMP PA 415 GR

Semi fluid gear grease for closed gears

Examples of Application
·  Mechanical and thermal heavily loaded closed spur and bevel gears with low circumferential speed
·  Gears, bearings and chains of hearth furnaces cars, annealing and drying furnaces
·  Small closed gearboxes of dryers and rotary kilns
·  Machinery where the lubricant is applied by centralized lubrication systems

Properties
·  Very high adhesive power
·  Long fibrous
·  Excellent water resistance
·  Dry lubrication up to +450 °C due to graphite particles
·  Low residue formation in case of overheating

Characteristic data
·  Service temperature : -40 °C to +200 °C
·  Appearance : black
·  NLGI grade 00 *
·  Denomination acc. to DIN 51502 : GPFHC 00 K-40

 

Thickener

Polyurea

Unworked penetration

1/10 mm 400 – 430

DIN ISO 2137

Corrosion protection (EMCOR test)

degree of corrosion 0 and 1

DIN 51802

Four ball weld load

N ≥ 2,000

DIN 51350-4

Solid lubricants

Graphite

Base oil

Poly alpha olefin PAO

Kin. viscosity at 40 °C

mm2/s approx. 400

DIN 51562

Kin. viscosity at 100 °C

mm2/s approx. 40

DIN 51562