Babbit B83S
Designation
| Name |
The value |
| Designation GOST Cyrillic |
Б83С |
| Designation GOST Latin |
B83C |
| Transliteration |
B83S |
| The chemical elements |
Be83Pb |
Description
Babbit B83S used: for the manufacture of ingots used to fill the bearings and other parts; bearings operating at high speeds and medium loads; turbine bearings, crosshead, and crank bearings ramovic low rpm diesel engines; bearings propeller shafts operating at temperatures to +70 °C.
Standards
| Name |
Code |
Standards |
| Non-ferrous metals, including rare metals, and their alloys |
В51 |
GOST 1320-74 |
Chemical composition
| Standard |
Fe |
Cu |
As |
Al |
Zn |
Sn |
Sb |
Pb |
Bi |
| GOST 1320-74 (ИСО 4383-91 |
≤0.1 |
5-6 |
≤0.1 |
≤0.005 |
≤0.01 |
The rest |
9-11 |
1-1.5 |
≤0.05 |
Sn is the basis.
At the consumer's request, a mass fraction of lead up to 3.0% can be increased in Babes B83C babbit.
Physical characteristics
| Temperature |
r, кг/м3 |
| 20 |
7400 |
A description of the physical symbols
| Name |
Description |
| r |
Density |
