ABEC-3 Bearings (3x10x4) 623ZZ (4pcs) - T-REX 600

High Quality ABEC-3 bearings for T-REX 600

Replace stock bearings by these high quality ABEC-3 bearings with much higher tolerance and smoothness and feel a much difference in response.

Specifications:

?Bearings 623ZZ (3x10x4mm)

Quantity: 4 pieces

Use in T-REX 600 helicopters flybar seesaw holder

If it doesn't specify which ABEC rating, it's likely that's it's ABEC-1. ABEC-3 bearings are much tighter in tolerance than ABEC-1 bearings, thus provide much higher accuracy and smoothness.