Product overview
The Scorpion HK-50 Motor Bearing Kit (19mm) supplies two original equipment replacement bearings for Scorpion HK-5020, HK-5025 and HK-5035 Series motors. Its purpose is motor maintenance, including replacement of bearings damaged after a crash or a landing in dirt. Each bearing has a 19mm outer diameter, 10mm inner diameter and 5mm thickness. The supplied configuration is a bearing pair for installation within the specified motor housings, with dimensions matching the stock bearings.
The bearings fit snugly in their motor housings, which affects both removal and installation. Old bearings may require gentle tapping to release them, but new bearings must be pressed into position through the outer part of the race. Tapping new bearings can dent the ball races and ruin them, while pressure on the inner race can cause damage and premature failure. The stated 14.4g weight includes packaging and therefore is not a bare-bearing weight.
Specifications
| Specification | Value & conditions |
|---|---|
| Product identity | Scorpion HK-50 Motor Bearing Kit (19mm) |
| Product code | Hk50bearing_19 |
| Supplied configuration | Pair of original equipment replacement motor bearings |
| Motor compatibility | Scorpion HK-5020, HK-5025 and HK-5035 Series motors |
| Bearing dimensions | 19mm outer diameter × 10mm inner diameter × 5mm thickness |
| Replacement fit | Exact replacement for the stock bearings in the specified motors |
| Housing fit | Snug, exact fit in the motor housings |
| Removal guidance | Gentle tapping may be needed to remove old bearings.When removing old bearings. |
| Installation method | Press bearings into place by the outer part of the race.When installing new bearings. |
| Impact limitation | Do not tap new bearings into place; impacts can dent the ball races and ruin the bearings.When installing new bearings. |
| Pressure limitation | Do not apply pressure to the inner race; this can damage the bearing and cause premature failure.When installing bearings. |
| Packaged weight | 14.4gIncluding packaging. |
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