Double chainring, 12 teeth, 3/4' chain 12 B-2 Kramp
Part number: K.PD3412
EAN:
Unit: Art
Application: Not suitable for ASA/DIN 8188
chain Technical information:
Axial hole and keyway are optional
Recommended maximum hole: D1 x 0.6
Type: Double
Chain size: 12 B-2
Number of teeth: 12
D1 Working diameter: 73.6mm
D2Outer diameter: 81.8mm
Tooth width: 10.8mm
Total width of the tooth section: 30.3mm BWidth: 30.3mm
Spacing of {teeth} sections: 19.46mm
Hub type: Hubless
b0Hole diameter: 14mm
Opening: Yes
Material: C45 steel