Sprocket KRF with hub 08 B-1 12 teeth material steel bore 20H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened SKU: 10581220

Sprocket KRF with hub 08 B-1 12 teeth material steel bore 20H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened SKU: 10581220

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.

Availability: 2 in stock

No. of Teeth 12
Bore H7 [mm] 20
Type A
da [mm] 53,0
d [mm] 49,07
ND [mm] 36
L [mm] 28
K H9 [mm] 6
T2 [mm] 2,8
M M5
Weight [kg] 0,166

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CAD FILES (download)

Weight 0.196 g
Dimensions 73 × 38 × 73 cm
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Sprocket KRF with hub 08 B-1 12 teeth material steel bore 20H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened SKU: 10581220
2,501.25

Availability: 2 in stock

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