HB

SnSb8Cu4

For the manufacture of the bearing layer in the multilayer thin-walled plain bearings; light duty main and connecting rod bearings, bushings, thrust bearings.

Classification

Country Section Category
CIS, Russia, Ukraine Tin, lead, babity Tin babbitt

Chemical composition

Standard Fe, % Sn, % Bi, % Cu, % Zn, % Sb, % Al, % Pb, % As, %
GOST 1320-74 < 0.1 79.15–82.8 < 0.08 3–4 < 0.01 7–8 < 0.01 < 0.35 < 0.1

Information on suppliers

Limit operating modes

Standard Рекомендованная твердость вала, HBHB
GOST 1320-74 220

Standards

Standard Description
GOST 1320-74

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Sn % Tin
Bi % Bismuth
Cu % Copper
Zn % Zinc
Sb % Antimony
Al % Aluminium
Pb % Lead
As % Arsenic