12mm Bearing Pair (for 12mm Hex Hubs)

These bearings are perfect to pair with our 12mm Hex Hubs, allowing your wheels or mechanical systems to take a serious beating. Support high-load shafts or exposed drive wheel hubs with these bearings set into your frame to ensure your gearbox and motor shaft can survive massive impacts! 12mm ID x 18mm OD x 4mm Width. Under 3 grams each! Each package contains two (2) bearings! Hubs sold separately. CAD model available here. Specifications Weight: 2.8 grams (0.098 oz) each, 5.6 grams (0.196 oz) per pair 12mm Inner Diameter x 18mm Outer Diameter x 4mm Width ABEC 3 Rating, P6 Precision, Chromium Steel races Rubber seals to keep out dirt and debris Permanently lubricated for the lifetime of the bearing CAD Model Download Here DartBox gearmotors and hubs are not included.