BECHEM BERULUB 52142

Polyurea grease for switch gear mechanisms

Examples of Application
·  Bearings and other sliding mechanisms in motor vehicles subjected to high pressure, shock loads and vibrations
·  Plastic bearings and guides
·  Push pull cables

Material combinations
·  Metal / plastic

Properties
·  Protects from fretting corrosion
·  Prevents stick slip
·  Reduced friction and wear
·  Good low temperature behaviour
·  Good noise damping properties
·  Long life lubrication
·  Good compatibility with plastics

Characteristic data
·  Service temperature : -35 °C to +160 °C
·  Appearance : light beige
·  NLGI grade : 2

Approvals /References / Certificates
·  VW-TL 52142 (without index)

 

Thickener

Polyurea

Worked penetration

1/10 mm 265 – 295 DIN ISO 2137

Drop point

°C ≥ 240 IP 396

Corrosion protection (EMCOR Test)

degree of corrosion 0 and 1 DIN 51802
Water resistance evaluation grade 0 – 90

DIN 51807-1

Oil separation at 90 °C % ≤ 5

VW PV 1423

Base oil

Mineral oil / Poly alpha olefin

Kin. viscosity at 40 °C mm2/s approx. 90

DIN 51562

Kin. viscosity at 100 °C mm2/s approx. 10

DIN 51562

 

Instructions for use

·  Prior to serial production product compatibility tests are recommended