6311 NSK Open Deep Groove Ball Bearing 55mm inside x 120mm outside x 29mm wide Closed ID Inside diameter: 164

ID Inside diameter: 164

71-L-SR-28_Plastic impact ring

Outside diameter C: 106mm

d2 Machined bore (H7): 85

no retensioning is required

6311 NSK Open Deep Groove Ball Bearing 55mm inside x 120mm outside x 29mm wide Closed ID Inside diameter: 164NSK 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