3M28 teeth timing pulley bore diameter 4/5/6/6.35/8/10/12/14 mm total height 21mm teeth pitch 3mm for 15 mm width belt

3M28 teeth timing pulley bore diameter 4/5/6/6.35/8/10/12/14 mm total height 21mm teeth pitch 3mm for 15 mm width belt
sku: 4000378809613
$5.80
Shipping from: China
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