Technical Parameters
Item
Drive chain
Slackness of drive chain
Wearing capacity of drive chain
(with a length of 20 sections)
Standard drive chain:
Manufacturer
Model
Quantity of chains
Sprocket
Deformation of rear sprocket
Standard
28 ∼ 35 mm
254 ∼ 264.4 mm
428HG
116 sections
≤TIR 0.4 mm
-
302 -
Lower use limit
–––
264.4 mm
–––
–––
–––
TIR 0.5 mm