China manufacturer Short Pitch Precision Roller Chains and Bush Chains 28b Series Sprockets sprocket bar بواسطة ep | مايو 30, 2023 | كتالوج المنتجاتProduct Description SPROCKET 1” 3/4 X 1”1/4 28B SERIES SPROCKETS For Chain Acc.to DIN8187 ISO/R 606Tooth Radius r344.0mmRadius Width C5.0mmTooth Width b129.4mmTooth Width B128.8mmTooth Width B288.4mmTooth Width B3148mm32B SERIES ROLLER CHAINS Pitch44.45...
