Double-strand sprocket ZRG with hub 08 B-2 1/2×5/16″ 21 teeth material steel teeth induction hardened SKU: 12588121

Double-strand sprocket ZRG with hub 08 B-2 1/2×5/16″ 21 teeth material steel teeth induction hardened SKU: 12588121

2,580.00

Material: Steel C45, teeth induction hardened (≈ HRC 50).

Pre-bored.
General dimensions: B1 = 7 mm, B2 = 21 mm, c = 1,3 mm, r3 = 13 mm.
Other
dimensions: See the table.

Out of stock

Zähnezahl 21
da [mm] 89,7
d [mm] 85,22
ND [mm] 70
B [mm] 16
L [mm] 40
Gewicht [kg] 1,28

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Weight 1.29 g
Dimensions 90 × 40 × 90 cm
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