Sprocket KRF with hub 12 B-1 15 teeth material steel bore 20H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened SKU: 10781520

Sprocket KRF with hub 12 B-1 15 teeth material steel bore 20H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened SKU: 10781520

3,448.75

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 = 11,1 mm, c = 2 mm, r3 = 19 mm.
Other dimensions: See the table.

Out of stock

No. of Teeth15
Bore H7[mm]20
TypeA
da [mm]99,8
d [mm]91,63
ND [mm]70
L [mm]35
K H9 [mm]6
T2 [mm]2,8
MM5
Weight [kg]1,076

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CAD FILES (download)

Weight1.17 g
Dimensions103 × 45 × 105 cm
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