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Arrma (ARA)
SKU:ARA311050
30T Mod1 Safe-D8 Pinion Gear (ARA311050)
30T Mod1 Safe-D8 Pinion Gear (ARA311050)
The 30-tooth Mod1 Safe-D8 pinion gear is a rugged steel pinion designed for 8mm motor shafts, built to transfer power from the motor to the drivetrain. Its Safe-D design uses a D-shaped bore that matches the shaft profile to help prevent loss of drive and braking power if the set screw backs out.
Made from durable steel with a precise wide tooth profile for smooth, dependable engagement, this pinion is ready for rugged RC use on 8mm shafts. It includes a set screw (M4 x 4mm) and a 5.6mm E-clip to secure the gear on the shaft.
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Parts List
Product Manual
Product Manual
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Overview
The 30T Mod1 Safe-D8 Pinion Gear (ARA311050) is an essential component for any RC enthusiast's toolkit. Crafted from tough steel, this pinion gear is designed to withstand the rigors of extreme RC conditions while providing reliable performance.
This product includes one 30T Mod1 Safe-D Pinion Gear, compatible with an 8mm motor shaft, one M4 x 4mm set screw, and one 5.6mm E-clip for secure installation.
Featuring a precision-manufactured wide tooth profile, this pinion gear ensures smooth operation and enhanced performance. The 'D' shaped hole is specifically designed to fit the motor shaft profile, preventing any loss of drive and brakes even if the set-screw becomes loose. The precision threaded set-screw hole adds to its reliability while the included E-clip ensures effective retention of the pinion on the motor shaft.
Features
- Strong and durable steel construction for long-lasting performance in extreme RC conditions
- Precision-manufactured wide tooth profile for smooth operation
- 'D' shaped hole to match motor shaft profile, preventing loss of drive and brakes if the set-screw backs out
- Compatible with 8mm motor shaft diameter
- Precision-manufactured threaded set-screw hole for secure installation
- E-clip supplied for motor shaft pinion retention
Needed to Complete
- Set Screw - M4 x 4mm
- E-Clip - 5.6mm
Specifications
- Product Name: 30T Mod1 Safe-D8 Pinion Gear
- Model Number: ARA311050
- Material: Tough Steel
- Teeth: 30
- Compatibility: 8mm Motor Shaft
- Includes: 1 x 30T Mod1 Safe-D Pinion Gear, 1 x Set Screw (M4 x 4mm), 1 x E-Clip (5.6mm)
- Features: Precision-manufactured wide tooth profile, 'D' shaped hole for secure fit, threaded set-screw hole for easy installation, E-clip for retention
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