Other than to ensure that the total height of the non-standard bearings bearings, in addition to the control of the center of the track and away from the ferrule end face height, but also to control the size the raceway center position of the center diameter. To ensure that the contact angle of the tolerance range, these are not in the processing and inspection of parts which. When part of the requirements to be guaranteed, the bearing assembly process is also simple and smooth, which is why the thrust bearing precision parts inspection to reason instead of the finished product inspection.
1, bearing selection models: bearing type is generally technical personnel by the user according to the conditions of use of complementary products and loads of bearing selection. Business people understand the user's actual load is consistent with the selected non-standard bearings, non-standard bearings of less than requirements should be as soon as possible to advise clients to re-election model, but unless special products in select models generally do not have any problems.
2, the choice of the bearing clearance: when users buy bearings usually only inform what type, grade, rarely be bearing clearance request, the business must ask clear the conditions of use of non-standard bearing, in which the speed of the bearing , temperature, fit tolerances are directly related to the selection of the bearing clearance.
Grease choice: the choice of grease is generally to be selected, based on non-standard bearings, speed, temperature, noise requirements and starting torque requirements of the business staff to understand the performance of various fats.
4 bearing seal type choice: non-standard bearing lubrication can be divided into oil lubrication and grease. Oil lubricated bearings are generally chosen form of bearings, grease lubricated bearings generally used in sealing shields or rubber seals. Dust cover suitable for high-temperature or use the good parts of the environment, points of contact seals and non-contact seal two seals, contact seal dustproof performance is good but the starting torque, fit seal starting torque is small, but the sealing performance No-contact is good.
Separable parts of the non-standard bearing more small and medium bearing cage and balls forming components, which require assembly Ball cage lamination lamination with cage type. For large bearings, some cage can not laminated, all parts can be separated, and thus sets tightly and non-standard bearings packaging should. Very common parts of the various parts of the two-way bearing single row bearings, machining tooling consistent need ear change can be assembled, which is bearing a holding point. The difference between the bearing assembly process.


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