Designation:

55x70x8 SС (DIN 3760/3761)
1.2-55x70-1 (GOST 8752-79)

Dimension:

ID - 55 mm;
OD - 70 mm;
Width - 8 mm

Compound:

NBR, black

Application:

power transmission systems (e.g. gearbox);
electrical motors;
machinery industry

Features:

Standard steel reinforcement ring;
Standard spring
SC - single cage