[DETAIL] Description: The nylon teeth gear 36 tooth gear with fine workmanship. Professional manufacturing, good performance, high reliability, and improve the control performance of the product. This gear can help you control your products better, with fine workmanship and long service life. *100% brand new and high quality *Made of high quality material, durable and practical to use *Electric bicycle 36T motor gear for Bafang motors Specification: *Material: Nylon+Steel *Color: W hite *Size: Style A : 47.3*13.5mm(Approx) Bearing Type: 608Z(Please refer to the actual products received.) *Bearing inner diameter: 8mm (Approx) *Weight: about 37g/123.6g Package Includes: 1/2/3pc x 36T Gear Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Our Gears List Steel Gears: 27 teeth - 36.3mm?x 10mm 28 teeth - 38mm?x 10mm 36 teeth - 38mm x 11mm 36 teeth - 47.5mm x 12mm Nylon Gears: 22 teeth - 48mm x 15mm 28 teeth - 38mm x 12mm 30 teeth - 40mm x 12mm 36 teeth - 38mm x 12mm 36 teeth - 47.3mm x 13.5mm Please note there are tolerance for each sizes. IMPORTANT : Fill grease lubricants on teeth before using! [ATTRIBUTES] - Hign-concerned Chemical: None - Type: Other - Origin: Mainland China - Hign-concerned Chemical: None - Type: Other - Origin: Mainland China - Item Type: 36 Tooth Gear - Number of Teeth: 36 Teeth - Material: Nylon + Steel - Weight: about 37g/pc - Color: As Pictures Shown - Applicable: for 500W Motors - Feature1: Electric vehicle gears - Feature2: E-bike Hub Motor Gear XF15