Description
SMR117C-2RS ABEC 7 SI3N4 DRY Stainless Steel Ceramic Si3N4 Sealed Bearing 7mm x 11mm x 3mm |
SMR106-2RS ABEC 7 SI3N4 DRY Stainless Steel Ceramic Ball Bearing, Bearing is made of Stainless Steel and rubber sealed on both sides. Bearing balls are Si3N4 ceramic. Inner diameter is 7mm, outer diameter is 11mm and width is 3mm.
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