Sprocket KRF with hub 16 B-1 21 teeth material steel bore 42H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened SKU: 10882142

Sprocket KRF with hub 16 B-1 21 teeth material steel bore 42H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened SKU: 10882142

9,340.00

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.

Out of stock

No. of Teeth 21
Bore [mm] 42
Type A
da [mm] 181,2
d [mm] 170,43
ND [mm] 110
L [mm] 50
K [mm] 12
T2 [mm] 3,3
M M10
Weight [kg] 4,604

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CAD FILES (download)

Weight 4.672 g
Dimensions 192 × 60 × 192 cm
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