Product overview
The Scorpion HK-4526 Motor Bearing Kit supplies two original-equipment bearings for maintenance of Scorpion HK-4526 motors. Its purpose is to replace the stock bearings when they become damaged, including damage that can follow a crash or a landing in dirt. Each bearing has a 19 mm outer diameter, an 8 mm inner diameter and a thickness of 6 mm. These dimensions define the replacement component’s physical interface with the motor housing.
The bearings fit snugly into the motor housings, so installation requires care. Old bearings may need gentle tapping to release them, but new bearings must be pressed into position through the outer race. Tapping new bearings can dent their ball races, while pressure on the inner race can cause damage and premature failure. The supplied configuration is a pair of replacement bearings, and its stated weight of 19.2 g includes packaging.
Specifications
| Specification | Value & conditions |
|---|---|
| Product | Scorpion HK-4526 Motor Bearing Kit |
| Supplied configuration | Two original-equipment replacement bearings for Scorpion HK-4526 motors. |
| Outer diameter | 19 mm |
| Inner diameter | 8 mm |
| Thickness | 6 mm |
| Weight | 19.2 gIncluding packaging. |
| Fit | Exact, snug fit; direct replacement for the stock bearings.Installed in Scorpion HK-4526 motor housings. |
| Removal guidance | Gentle tapping may be needed to remove the old bearings.When removing old bearings. |
| Installation method | Press the bearings into place through the outer race.When installing new bearings. |
| Installation limitations | Do not tap the new bearings into place; impacts can dent the ball races and ruin the bearings.When installing new bearings. |
| Inner-race loading restriction | Do not apply pressure to the inner race; this can damage the bearing and cause premature failure.When installing new bearings. |
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