Tamiya 56366 Mercedes-Benz Arocs 4151 42pc Metal Shielded Ball Bearing Set Jazrider JAZRIDER JR-CBR-TM-074 - Jazrider Technical Pack  [JR-CBR-TM-074]

Tamiya 56366 Mercedes-Benz Arocs 4151 8x4 Tipper Truck Metal Shielded RC Ball Bearing Set Complete 42pcs Jazrider
Price:
USD$14.70
Brand:
JAZRIDER
Model:
JR-CBR-TM-074
Condition:
Brand New
Available in warehouse
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Jazrider metal shielded bearing upgrade overview

This 42-piece Jazrider set is tailored to fit the common bearing points on the Tamiya 56366 Mercedes-Benz Arocs 4151. It provides a low friction replacement that is easy to service and suitable for routine hobbyist maintenance.

Technical advantages and usability

Metal shields reduce drag while allowing for periodic lubrication without disassembly. The bearings are sized to match factory locations and are intended to improve rotational smoothness under load while remaining straightforward to install using standard press techniques.

Kit specification

  • 6 x 12 x 4mm - 8 pieces
  • 5 x 11 x 4mm - 32 pieces
  • 5 x 8 x 2.5mm - 2 pieces

What tolerances should I check when fitting these bearings?

Verify shaft diameters and inner race fits, plus hub bores for the outer race. Proper press fit without side loading ensures long bearing life and prevents premature brinelling.

Recommended lubricant and break-in procedure?

Use a light bearing oil for initial break-in and then a fine synthetic oil for ongoing service. Run the model briefly after fitting, then recheck bearings for smooth rotation and endplay.

Are these bearings suitable for heavy duty or high RPM applications?

They are appropriate for general hobby use and moderate speeds. For sustained high RPM or extreme load cases consider specialist sealed or ceramic options designed for those conditions.