6905 NSK Open Deep Groove Ball Bearing 25mm inside x 42mm outside x 9mm wide Sealed Inside length: 3440mm / 135

Inside length: 3440mm / 135

120 tolerance IT9

Outside Length 1956mm / 77 inch long

The extra-wide double-row design greatly reduces flex in the axle of the rear hub

6905 NSK Open Deep Groove Ball Bearing 25mm inside x 42mm outside x 9mm wide Sealed Inside length: 3440mm / 135NSK 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