HS TYPE MEANS IT DRIVES ON THE BARS
THE FIRST NUMBER IN THE DESCRIPTION IS THE PITCH
THE SECOUND NUMBER IN THE DESCRIPTION IS THE NUMBER OF TEETH
THE MAXIUM BORE DIA IS 50mm
THESE ARE UNMACHED .GO = UN MACHINED
SPLIT TYPE FOR EASY MOUNTING
HS TYPE MEANS IT DRIVES ON THE BARS
THE FIRST NUMBER IN THE DESCRIPTION IS THE PITCH
THE SECOUND NUMBER IN THE DESCRIPTION IS THE NUMBER OF TEETH
THE MAXIUM BORE DIA IS 50mm
THESE ARE UNMACHED .GO = UN MACHINED
SPLIT TYPE FOR EASY MOUNTING