Sprocket KRF with hub 16 B-1 12 teeth material steel bore 25H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened SKU: 10881225

Sprocket KRF with hub 16 B-1 12 teeth material steel bore 25H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened SKU: 10881225

3,506.25

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 = 16,2 mm, c = 2,5 mm, r3 = 26 mm.
Other dimensions: See the table.

No. of Teeth12
Bore [mm]25
TypeA
da [mm]109,0
d [mm]98,14
ND [mm]69
L [mm]40
K [mm]8
T2 [mm]3,3
MM6
Weight [kg]1,418

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CAD FILES (download)

Weight1.4 g
Dimensions112 × 48 × 112 cm
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