6211DDUC3 NSK Sealed Deep Groove Ball Bearing 55x100x21mm Tags D: Outside dia: 8 inch

D: Outside dia: 8 inch

Grease: 5000 r/min

Sealing: Standard single lip seal

Inside Length 3200mm

such as electric motors and high-speed spindles

6211DDUC3 NSK Sealed Deep Groove Ball Bearing 55x100x21mm Tags D: Outside dia: 8 inchNSK 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