Buyer's must-read1.The synchronous wheel within the link is a unmarried price, please decide to shoot in step with your call for quantity.2.Synchronous wheel is with out belt, if you would like matching belt, please order separately.3.Overall dimensions similar to complete thickness and top wire are for reference only, please discuss with the actual length received.Type XL/Aluminium alloy synchronous wheelFactory direct sales, whole specificationsProduct informationBrand: BEI LI GAOName: Synchronous wheelMaterial: The main physique is aluminum/Rib iron materialTooth profile:XL ladder toothImmobilization:Clamping screwSlot width:11MMProduct mannequin displayunit:mmModule:5M-biplane, teeth:10Optional inside holeΦ3/Inner bore4+Φ2M5Φ3/Inner bore5+Φ2M5Φ3/Inner bore6+Φ2M5unit:mmModule:5M-biplane, teeth:12Optional inner holeΦ3/Inner bore5+Φ2M5Φ3/Inner bore6+Φ2M5Φ3/Inner bore7+Φ2M5Φ3/Inner bore8+Φ2M5unit:mmModule:5M-biplane, teeth:15Optional inner holeΦ3/Inner bore5+Φ2M5Φ3/Inner bore6+Φ2M5Φ3/Inner bore7+Φ2M5Φ3/Inner bore8+Φ2M5Φ3/Inner bore10+Φ2M5Φ3/Inner bore12+Φ2M5unit:mmModule:5M-biplane, teeth:16Optional inner holeΦ3/Inner bore6+Φ2M5Φ3/Inner bore8+Φ2M5Φ3/Inner bore10+Φ2M5Φ3/Inner bore12+Φ2M5Φ3/Inner bore14+Φ2M5Φ3/Inner bore15+Φ2M5unit:mmModule:5M-biplane, teeth:18Optional inner holeΦ3/Inner bore6+Φ2M5Φ3/Inner bore8+Φ2M5Φ3/Inner bore10+Φ2M5Φ3/Inner bore12+Φ2M5Φ3/Inner bore14+Φ2M5Φ3/Inner bore15+Φ2M5Φ3/Inner bore16+Φ2M5unit:mmModule:5M-biplane, teeth:20Optional inside holeΦ3/Inner bore5+Φ2M5Φ3/Inner bore6+Φ2M5Φ3/Inner bore7+Φ2M5Φ3/Inner bore8+Φ2M5Φ3/Inner bore10+Φ2M5Φ3/Inner bore12+Φ2M5Φ3/Inner bore14+Φ2M5Φ3/Inner bore15+Φ2M5Φ3/Inner bore16+Φ2M5Φ3/Inner bore17+Φ2M5Φ3/Inner bore18+Φ2M5Φ3/Inner bore19+Φ2M5Φ3/Inner bore20+Φ2M5unit:mmModule:5M-biplane, teeth:24Optional inner holeΦ3/Inner bore6+Φ2M5Φ3/Inner bore8+Φ2M5Φ3/Inner bore10+Φ2M5Φ3/Inner bore12+Φ2M5Φ3/Inner bore14+Φ2M5Φ3/Inner bore15+Φ2M5Φ3/Inner bore16+Φ2M5Φ3/Inner bore17+Φ2M5Φ3/Inner bore18+Φ2M5Φ3/Inner bore19+Φ2M5Φ3/Inner bore20+Φ2M5unit:mmModule:5M-biplane, teeth:30Optional internal holeΦ3/Inner bore6+Φ2M5Φ3/Inner bore8+Φ2M5Φ3/Inner bore10+Φ2M5Φ3/Inner bore12+Φ2M5Φ3/Inner bore14+Φ2M5Φ3/Inner bore15+Φ2M5Φ3/Inner bore16+Φ2M5Φ3/Inner bore17+Φ2M5Φ3/Inner bore18+Φ2M5Φ3/Inner bore19+Φ2M5Φ3/Inner bore20+Φ2M5Φ3/Inner bore22+Φ2M5Φ3/Inner bore24+Φ2M5Φ3/Inner bore25+Φ2M5unit:mmModule:5M-biplane, teeth:40Optional inner holeΦ3/Inner bore8+Φ2M5Φ3/Inner bore10+Φ2M5Φ3/Inner bore12+Φ2M5Φ3/Inner bore14+Φ2M5Φ3/Inner bore15+Φ2M5Φ3/Inner bore16+Φ2M5Φ3/Inner bore17+Φ2M5Φ3/Inner bore18+Φ2M5Φ3/Inner bore19+Φ2M5Φ3/Inner bore20+Φ2M5Φ3/Inner bore22+Φ2M5Φ3/Inner bore24+Φ2M5Φ3/Inner bore25+Φ2M5Distance between centers