6311DDU NSK Sealed Deep Groove Ball Bearing 55x120x29mm Sealed Suitable for rubbers and plastics

Suitable for rubbers and plastics

Stainless Steel Housing & Insert – Provides excellent resistance to corrosion

Locks connection against vibration loosening

Resists vibration

Inside length 1250mm

6311DDU NSK Sealed Deep Groove Ball Bearing 55x120x29mm Sealed Suitable for rubbers and plasticsNSK Pressed Steel Cages Single row deep groove ball bearings are the most common type of rolling bearings. Their use is very widespread. In addition to open type bearings, these bearings often have steel shields or rubber seals installed on one or both sides and are prelubricated with grease. Also, snap rings are sometimes used on the periphery. As to cages, pressed steel ones are the most common. For big deep groove ball bearings, machined brass