S8M (STD) profile pre-bored timing belt pulleys
Available items: approx. 1-2 working days
Size interpretation: Number of pulley teeth, pulley profile, applicable belt width / machining limits
Nominal pitch diameter calculation (mm): Number of teeth x 8 / 3.14
The pre-bored timing belt pulleys are either supplied with a basic bore or centre-marked, so additional machining is required as needed within the specified limits. After machining the bore, the pulleys can also be used as an internal tensioner for timing belts when combined with a bearing.
Pulleys are supplied with flanges up to 72 teeth; from 80 teeth upwards they are supplied without flanges.
The material of S8M pre-bored timing belt pulleys is steel up to 72 teeth, and cast iron from 80 teeth.

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