


VXB
Premium 6703ZZ Thin Slim Bearing 17x23x4 Shielded
UPC: 00193019040997
ID (inner diameter)/Bore=17mm
OD (outer diameter)=23mm
Width/Height/thickness=4mm
Item: Double Shielded Ball Bearings
Ball Bearings 6703ZZ 17mm x 23mm x 4mm |
1 Ball Bearing 6703ZZ, 17x23x4 mm dimensions, the 6703ZZ inner diameter is 17mm, outer diameter is 23mm and the width is 4mm, a standard bearing size commonly used in a variety of industrial and commercial applications, Made from high-strength chrome steel for durability and performance and can rotate up to 23,000 rpm, each Comes with double metal shields (ZZ) to keep out dust and dirt, also the 6703ZZ bearings are pre-lubricated with grease.
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I’ve been looking for a roller bearing that is wearable as a spinner ring. This is the best option I’ve found so far in the bearing market as it’s the lowest profile cross section measurement I can find. After cleaning out the grease with a short bath in some lacquer thinner it has great hand spin. 17mm is the most available ID in the bearing market which fits on a small index finger.
Used on irobot dirt dog which had no bearings and the gears had worn out the casing. Some work with a dremel and glue and so much quieter as well.
I was rebuilding a swashplate in an RC heli with this bearing. VXB shipping same day a friday and it arrived on monday!