SF685 2RS Stainless Steel Flanged Sealed Ball Bearing SF685-2RS flanged miniature bearing 5x11x5mm SF685RS



BearingSF685 2RS Stainless Steel Flanged Sealed Ball Bearing SF685-2RS flanged miniature bearing 5x11x5mm SF685RS
FeatureHigh Precision, High Speed and Rust Proof
Model NoSF685-2RS, SMF685-2RS, SSMF685-2RS, SF685-2RS
Sizes(mm)5x11x5mm
MaterialAISI440 stainless steel
Sealed Type2RS rubber seals
PrecisionABEC-3, ABEC-5, ABEC-7
ClearanceC0, C2, C3, C4
KeywordSF685 2RS Stainless Steel Flanged Sealed Ball Bearing SF685-2RS flanged miniature bearing 5x11x5mm SF685RS
Packing10pcs / plastic tube+White small box+Carton+Pallet
LubricationGrease, Dry Lube or Oil


Stainless Steel Ball Bearings

Material: SUS 440C


Used in :Jewelry , Hand Piece , Hobby , RC Helicopters , RC Planes , RC Trucks , RC Cars , Beam, BLACKMAX, PROMAX, SILVERMAX, Miniature Flanged Ball Bearing


Stainless Steel Sealed Flanged Deep Groove Ball Bearings: Manufactured in stainless steel to the same principal sizes as standard chrome steel bearings with rubber seals. These bearings have an additional flange to allow fitting into a housings flush against the shoulder of the flange. They are often used on steel tracks as guides and supports. The seals serve to offer protection to prevent ingress of debris, moisture and dust whilst retaining the grease within the bearing
Benefits: Cost effective replacement bearing, Flanged design, Higher corrosion resistance


Note: These bearings will eventually corrode in a marine environment and it is recommended to completely cover with grease or similar protection where practical. Due to the material requirements of these bearings to have a hard-wearing construction, they will be made of a harder form of Stainless Steel, such as 440 or 420 similar, which will be attracted by magnets.



SF685 2RS Stainless Steel Flanged Sealed Ball Bearing SF685-2RS flanged miniature bearing 5x11x5mm SF685RS