2303 Series Steel, MOD 0.8 Pinion Gear (6mm D-Bore, 15 Tooth)

2303 Series Steel, MOD 0.8 Pinion Gear (6mm D-Bore, 15 Tooth) is a durable steel pinion gear with 15 teeth and a MOD 0.8 pitch. The D-bore hole is a perfect fit for 6mm D-profile shafts, providing reliable torque transmission. Most commonly used with a 105-tooth hub gear to create a 7:1 gear ratio, but can be paired with any MOD 0.8 gear for higher speed or torque.

Integrated bottom spacer allows the gear to be mounted flush against the bearing without binding the inner race.

• Material: Steel
• Weight: 9.1 g
• Finish: Black zinc plated
• Number of Teeth: 15
• Tooth Pitch: MOD 0.8
• Pressure Angle: 20°
• Mounting Type: Pinion

Ideal for compact drive systems and robotic assemblies that require high strength and precise torque transmission with minimal bearing clearances.