Sprocket KRF with hub 08 B-1 12 teeth material steel bore 12H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened SKU: 10581212

Sprocket KRF with hub 08 B-1 12 teeth material steel bore 12H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened SKU: 10581212

2,501.25

Material: Steel C45. Teeth induction hardened (approx. HRC 50). Ready-to-install,
for various shaft diameters.
Custom bore H7 – surface parameter Ra
1,6, keyway in accordance with DIN 6885/1 positioned beneath tip of
tooth, 2 threads for set screws, one positioned for the keyway, one
offset by 90°. General dimensions: B1 = 7,2 mm, c = 1,3 mm, r3 = 13 mm.
Other dimensions: See the table.

Out of stock

No. of Teeth12
Bore H7 [mm]12
TypeA
da [mm]53,0
d [mm]49,07
ND [mm]33
L [mm]28
K H9 [mm]4
T2 [mm]1,8
MM3
Weight [kg]0,200

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CAD FILES (download)

Weight0.217 g
Dimensions73 × 38 × 73 cm
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