Retaining rings in special thickness

Rings for specific use, when standard specification does not guarantee the assembling stability.

DIN 471  Special thickness

Standard surface protection:

up to d1  35x2,5 mm            phosphated and oiled

from d1 36x2,5 bis 100x4 mm  self finish and oiled

Material used:

spring steell EN 1032 – ¼ ( DIN 1722 )

DIN 471               d1 10x1,2 – 25x1,5              C60S (C60)

DIN 471               d1 25x2    -100x 4                C75S (C75)

DIN 472 Special thickness

Standard surface protection:

DIN 472  bis d1  17x 1,2 mm                self finish and oiled

               von d1 19x1,2 bis 100x4 mm  phosphated and oiled

Material used:

spring steel EN 1032 – ¼ ( DIN 1722 )

DIN 472               d1  14x1,2 – 32x1,5             C60S (C60)

DIN 472               d1  34x1,75 -100x4             C 75S(C75)