Tamiya 53781 - 2112 Precision Rubber-Sealed Bearings [53781]

Tamiya 53781 - 2112 Sealed Ball Bearing Set (2 pcs.) OP-781

Price:

AUD$24.92

Brand:

Tamiya

Model:

53781

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R/C General - Bearing - Rubber Sealed Bearings

Tamiya Rubber-Sealed Bearings for Tough Running

The Tamiya 53781 - 2112 Rubber Sealed Ball Bearing Set is a straightforward upgrade for Nitro Thunder models using the NDF-01 chassis, helping transmissions and shafts run smoother under load. Rubber seals block debris during use and can be peeled back for cleaning and fresh lubrication to extend bearing life.

Practical Highlights of the 2112 Set

Compatibility: Suited to the NDF-01 chassis and compatible mounting points.
Easy Maintenance: Seal removal makes cleaning and relubrication quick and simple.
Resilience: Seals help cut down on dust and dirt that accelerate wear.

Will these improve lap times?

Low-friction sealed bearings can reduce drivetrain drag which may help consistency and times, but real gains depend on setup and other drivetrain components.

Are replacement seals available?

If a seal becomes damaged you can often source replacement rubber caps or fit aftermarket seals, but confirm dimensions match the bearing race before purchasing.

Any tips for installing the bearings?

Press bearings in square to the hub, avoid hammering on the inner race, and keep bearings perpendicular to avoid premature wear.

How do I tell if a bearing is worn?

Listen for roughness or grinding, feel for play on the shaft, and check for heat buildup after running; any of these indicate it is time to service or replace the bearing.