Maedler
10212100
Sprocket KRS with hub 081 1/2x1/8" 21 teeth material steel
Material: Steel C45, not hardened. * Sprockets from 32 teeth and more are reinforced (H = 4 mm, see drawing). Pre-bored. General dimensions: B1 = 3 mm, c = 1,0 mm, r3 = 13 mm. Other dimensions: See the table.
Article ID: 10212100
No. of Teeth: 21
da [mm]: 91,0
d [mm]: 85,22
ND [mm]: 60
B [mm]: 12
L [mm]: 20
Weight [g]: 478
da [mm]: 91,0
d [mm]: 85,22
ND [mm]: 60
B [mm]: 12
L [mm]: 20
Weight [g]: 478