| Material: Plastic Modulus: 0.5 Spindle Gears: White: 80.8A, 81A, 81.5A, 82A, 102A, 122A, 132A, 142A, 182A(9pcs) Blue: 153AD, 152.3A, 15.317A, 154AD(4pcs) Worm Gears: 6*62A, 6*82A(2pcs) Bevel Gear: S162A(1pc) Shaft Sleeves: 2mm(10pcs) Weight: 4g(approx.) Gear Diameter=(Teeth number+2) x 0.5 e.. 81.5A 8 represents 8 teeth, Gear Diameter=(8+2) x 0.5=5mm 1.5A represents close-fitting with 1.5mm shaft. e.. 153AD 15 represents 15 teeth, Gear Diameter=(15+2) x 0.5=8.5mm 3AD represents close-fitting with 3mm D shaft. Package Includes: 9 pcs x White Spindle Gears 4 pcs x Blue Spindle Gears 2 pcs x Worms 1 pc x Bevel Gear 10 pcs x Shaft Sleeves Features: Made of high quality plastic, wearable and | |