Products Details
Finishied bore sprockets for roller chains,teech: induction hardness(hrc45-55),final bore tolerance H7; roughness value RA1.6,keyway to DIN 6885/BS4235,islocated on center line of tooth.Two grub screw holes. 06B(PITCH-9.525MM) 08B(PITCH-12.70MM) 10B(PITCH-15.875MM) 12B(PITCH-19.05MM) 16B (PITCH-25.4MM) 20B (PITCH-31.75MM) 
Standard Sheaves,
Coupling Drive,
Timing Belt And Pulley,
Gg50,
Cast Iron Rail,
V Belt Pulleys,
Poly V Pulley,
Opt,
Timing Pulley,
taper bore timing pulley,
