SE121 Sprocket Simplex 21 teeth 1" chain 16 B-1 Kramp

Part number
SE121
EAN8719607043205
Unit
Each
Application range
NOT suitable for chain ASA/DIN 8188
Technical info
  • Hub bore, keyway and tapped hole are optional
  • Recommended maximum bore: D3 x 0.6
Type
Simplex
Chain size code
16 B-1
Number of teeth
21
D1Pitch diameter
170.43 mm
D2Outside diameter
182 mm
Teeth width
16.2 mm
BWidth
50 mm
Hub type
Hub one side
D3Hub diameter
110 mm
B0Bore diameter
20 mm
Bore
Yes
Material
Steel C45