Studio : Twolions

Publisher : Twolions

Product Description
Notice: Due to some Historical reasons,the box described the bearing as Steel Ball Bearings.But the Bearings is Ceramic Ball Bearings.Please Open the dust cover to check the Ceramic Ball. Due to factory ordered too much this box for Old Version bearings,so after the bearings upgrade to Ceramic Ball Beaings,factory still using the old box. That is why the description mismatch with the Box.
Bearing Type:Hybrid Ceramic Bearing
Bearing Ring:High Quality Bearing Steel
Rolling Elements:7 Black Ceramic Beads(Si3N4), High Temperature and Corrosion Resistance,Abrasion resistance,High Revs.
Cage :Nylon ,The Material is Suitable for Highly Corrosive Environments or High speed Scene.
Shield:Two-Sided Dust Cover
Size: 8 * 22 * 7 (Inner * Outer * Height) / Unit: mm
Limiting speed: 22,000 rev / min
Comparison of Tolerance Class: ABEC-9
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