Hydro-lubricated stainless steel bearing, imperial. The bearing have an outer screen made of stainless steel that neutralizes the electric corrosion. The inner side of the bearings is lined by nitrile black rubber. The bearing is lubricated by water, creating a very thin film between shaft and rubber, reducing friction coefficient to very low value.
Please avoid dry operating, because rubber temperature would rise very quickly, damaging the bearing.
| Inner diameter (A) | Outer diameter (B) | Length (C) | 1 ½ inches | 2 inches | 6 inches |
