Arrowmax AM-200155 3x8x3 Flanged Bearings Set 2-Pack  [AM-200155]

Arrowmax AM-200155 Ball Bearing Flanged 3*8*3 (2)
Price:
NZD$13.05
Brand:
Arrowmax
Model:
AM-200155
Condition:
Brand New
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Precision fit bearings from Arrowmax AM-200155

Good bearings make setup and maintenance quicker. The Arrowmax AM-200155 flanged bearings 3x8x3 (2) are built for accurate fitment in small RC components, helping gear trains and wheel assemblies run smoother and last longer.

Sizing and fitment notes

The 3x8x3mm dimensions make these bearings versatile across common RC hubs and gearbox shafts. The flange helps locate the bearing axially so you get repeatable installs without extra washers.

Benefits of a flanged configuration

Flanged bearings reduce the risk of axial movement since the flange seats against the housing. That built-in stop is handy in applications that see both radial rotation and axial thrust, like steering pivots and pinion setups.

Will these fit a 3mm shaft?

Yes, the inner diameter is 3mm so they are compatible with standard 3mm shafts used in many RC models.

How should I press them into a hub?

Use a bearing press or a socket that contacts only the outer race. Avoid pushing on the inner race to prevent damage and ensure the flange seats squarely against the housing.

How do I tell when a bearing needs replacing?

Replace bearings if you notice roughness, excessive play, or visible corrosion. Regular inspections after heavy runs catch wear early and protect gears and shafts.

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