
Transmission Chains & Sprockets
ATTACHMENTS
LONG LIFE, PRE STRETCHED TRANSMISSION CHAINS
Challenge offer a large range of stocked high quality transmission roller chains
in both British and American standards with an optional array of attachments.
We also supply sprockets for all of the chains in our range.
V PULLEYS, TIMING PULLEYS & TAPER BUSHES

RAPID FIT PULLEYS & TAPER BUSHES
Pulleys in stock to suit a wide range of Classical and Wedge 'V' belts
as well as Classical and Curved Tooth HTD timing belts.
Supplied with taper bores to fit the Challenge range of taper bushes, or pilot bores.
REQUIRED

SHAFT COUPLINGS
MAJOR BRANDS
7 COMMON TYPES AVAILABLE FROM STOCK
Challenge offer 7 different coupling models in order to provide a range of coupling methods that can accommodate
high torque loadings, shock loading, shaft misalignment in different planes, large shaft diameters,
high speeds and ease of fitting and removal.