2303 Series Steel, MOD 0.8 Pinion Gear (8mm REX™ Bore, 36 Tooth)

2303 Series Steel, MOD 0.8 Pinion Gear (8mm REX® Bore, 36 Tooth) is a durable steel pinion gear with 36 teeth and a MOD 0.8 pitch. The bore is ideal for 8mm REX® shafts, providing reliable torque transmission. Most often used with an 84-tooth or 24-tooth pinion gear to create gear ratios of 2.33:1 or 1.5:1. Can also be paired with any MOD 0.8 gear for increased speed or torque, or with another 36-tooth gear for 1:1.

The integrated lower spacer provides clearance for the bearing outer race, while the upper counterbore allows the gear to be mounted flush with the bearing, regardless of orientation.

• Material: Steel
• Weight: 27g
• Finish: Black zinc plated
• Number of Teeth: 36
• Tooth Pitch: MOD 0.8
• Pressure Angle: 20°
• Mounting Type: Pinion

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