Parts/Drivetrain/Drivetrain hardware (hex hubs, pins)/Align 500PRO Main Gear Case Set
Align 500PRO Main Gear Case Set
Align

Align 500PRO Main Gear Case Set

Part # AGNH50003A
Where to buy
$23.99
AMain Hobbies
Seen Oct 12, 2026
$23.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

This is a replacement main gear case for the Align 500E, 500ESP, 500E PRO and 500EFL PRO helicopters. This part is designed to prevent locking of the Main drive shaft. This mounts on the main drive gear and supports the One way bearing.

Includes:

  • (1) 10x14x12mm HF1012 One-way bearing
  • (1) 14x17x40x9mm Main gear case
  • (4) T3x6mm Hex socket self tapping screws
  • (1) 7x10x12.6x27.25mm One-way bearing shaft
  • (1) 10x13x0.8mm Washer

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