Main Blade Grip Bearing Set for Kootai F05 Black Hawk (2PCS)

Eliminate Rotor Head Wobble

Worn-out blade grip bearings are often the culprit behind "blade tracking" issues and high-frequency vibrations that can confuse your gyro. This precision bearing set replaces gritty or loose factory bearings, restoring the buttery-smooth rotation of your main blades for a more stable and predictable hover. Ships worldwide.

Product Highlights

• Precision Dimensions: Exactly 2.5 x 5 x 1.5mm, ensuring a perfect press-fit into the Kootai F05 main blade grips.

• High-Speed Rating: Engineered to handle the extreme centrifugal forces and high RPM generated by the F05 brushless motor system.

• Reduced Friction: High-quality internal balls and race design minimize mechanical drag, leading to cooler motor temperatures and longer flight times.

• Durable Steel Construction: Built to withstand the vertical loads and impacts associated with 6-channel RC helicopter flight.

Compatibility

For the Kootai F05 Black Hawk Brushless 6CH RC Helicopter only.
Full model page (specs & photos):
https://kadstoylover.com/products/kootai-f05-black-hawk-brushless-4ch-rc-helicopter-optical-flow-altitude-hold

What’s in the Box

• Blade Grip Bearings (2PCS)

Install Tips

• Clean the Housing: Thoroughly clean the inside of the blade grip before pressing in the new bearings to ensure they sit completely flat.

• Balanced Pressure: Use a flat tool or a bearing press to insert the bearing; avoid applying pressure only to the inner race, as this can damage the balls.

• Lubrication: Add a single drop of high-speed bearing oil before flight to maximize service life and smoothness.
  

Support & Warranty

• Expert help to choose the right Kootai F05 spare parts
• 3-month warranty on manufacturing defects
• Ships worldwide

Other Related Parts

Need gears, shafts, servos, LEDs, batteries and more? Browse the full Kootai F05 spare parts collection:
https://kadstoylover.com/collections/kootai-f05-black-hawk-spare-parts-accessories