Deep groove ball bearings 6028 and single row tapered roller bearings 30220 used in conjunction, I would like to ask these two bearings in the bearing hole, how to cooperate with the use of, which is listed in the inside, which column is listed outside, the bearing cap flange which column bearing?This is a bearing coiling machine used in our factory, not open, please enlighten master.
Intuition tells me that it should be a deep groovePut out the coneBecause tapered bearings are separable, they are usually placed outside
These two bearings must be mounted on the sides of the gear of the take-up drive. It is possible that the 6028 is mounted at the end of the roll and that the 30220 is mounted at the other end. It is better to look at the drawings or contact the manufacturer.
Take a look at your axis, 6028, the inner diameter is 140mm. 30220 the inner diameter is 100mm. Should be 6028 in the shaft of it, your problem I can not see a little,
