Высокоскоростной радиально-упорный шарикоподшипник 7205ac 7205acm

Angular contact ball bearings can support both radial and axial loads. Can work at a higher speed. The greater the contact angle, the higher the axial load carrying capacity. High-precision and high-speed bearings usually take 15 degrees contact angle. 

In the axial force, the contact angle will increase. Angular contact ball bearings have four cages: brass cage, nylon cage, bakelite cage and steel cage, have single row and double row bearings. have open type, rubber sealed and steel sealed.

Angular contact bearing installation precautions 

1. Bearing installation should be performed in a dust-free and clean room. Bearings must be carefully selected. Bearing spacers must be ground. The parallelism of the spacers should be controlled at 1um while maintaining the same height of the inner and outer ring spacers. the following;

2. The bearing should be cleaned before installation. When cleaning, the inner ring slope is upward, the hand induction is flexible, and there is no stagnation. After drying, put in a specified amount of grease.

3. Special tools should be used for bearing installation, and the force should be uniform. Knocking is strictly prohibited;

4. The bearings should be stored clean and ventilated, without corrosive gas, and the relative humidity should not exceed 65%. Long-term storage should prevent rust regularly.

 Why Choose us ?

1.Excellent and high quality control,high speed,low noise,long life
2.Prompt delivery
3.Competitive price
4.Small order accepted
5.Customize,Customers' drawing or samples accepted
6.OEM service
7.Professional:30years manufacture bearing.

Q:What the MQQ of your company?
A:MQQ is 1pcs.
Q:Could you accept OEM and customize?
A:YES,we can customize for you according to sample or drawing.
Q:Dose your factory have any certificate?
A:yes.we have ISO 9001,IQNET If you want other like CE,we can do for you.
Q:Could you tell me the material of our bearing?
A:We have chrome steel,and staninless steel,ceramic and plastic material.
Q:Could you tell me the payment term of your company can accept?
A:T/T.Western Union
Q:Could you tell me the delivery time of your goods?
A:If stock,in 7days or base on your order quantity