Part number | SE121225 | |
---|---|---|
EAN | ||
Unit | Each | |
Long description | Finished bore sprockets DIN 8187 simplex 1/2" x 5/16" | |
Details | Induction-hardened teeth (HRc45-55) | |
Properties |
| |
Technical info | For chain type 08B1 | |
Benefits | Longer service life of chain and sprocket | |
Type | Simplex | |
Chain size code | 08 B-1 | |
Number of teeth | 12 | |
Consists of |
| |
D1Pitch diameter | 49.07 mm | |
D2Outside diameter | 53.9 mm | |
Teeth width | 7.2 mm | |
BWidth | 28 mm | |
Hub type | Hub one side | |
D3Hub diameter | 42 mm | |
B0Bore diameter | 25 mm | |
Bore | Yes | |
Material | Steel C45 | |
Teeth hardness range | HRC 45-55 | |
bKey width | 8 mm | |
MLocking thread diameter | M6 |