Nachi angular contact ball bearing 7205CY

Original Nachi angular contact ball bearing 7205 CY: 

Features:

1.Angular contact ball bearings are self-retaining units with solid inner and outer rings and ball and cage assemblies with polyamide, sheet metal or brass cages. The raceways of the inner and outer rings are offset from each other along the bearing axis. The bearings are available in open and sealed designs. Their angular adjustment facility is very limited.

Many sizes of angular contact ball bearings are classified as X-life products. These bearings are indicated in the dimension tables. Bearings of X-life quality have an improved raceway geometry and optimised surfaces. This gives a significant increase in the fatigue limit load of the bearings. When calculating the expanded adjusted rating life, values up to 50% higher are achieved. In certain applications, this means that a smaller bearing arrangement can be designed.

2.Angular contact ball bearings with solid cages made from glass fibre reinforced polyamide have the suffix TVP or TVH.

Solid brass cages have the suffix MP.

The bearings are also available with universally applicable sheet steel window cages (suffix JP).

Check the chemical resistance of polyamide to synthetic greases and lubricants with EP additives.

Aged oil and additives in the oil can impair the operating life of plastic cages at high temperatures.

The oil change intervals must be observed.

3. Single row angular contact ball bearings can support axial forces in one direction and high radial forces. They must be axially adjusted against a second bearing fitted in a mirror image arrangement.

The axial load carrying capacity is dependent on the contact angle; i.e. the larger the angle, the higher the load to which the bearing can be subjected. Due to the contact angle of 40°, these bearings can support high axial loads.

Advantages of our Nachi bearing Angular contact ball Bearings:

1.Nachi bearing Ultra clean steel to extend bearing life by up to 80%

2. Nachi bearing Advanced grade technology

3. Nachi bearing Quiet and smooth operation even at high speed

4. Nachi bearing Super finished raceways

5. Nachi bearing Offer products in 15,25 and 40 degree angles

6. Nachi bearing Available in arrange of Polyamide, steel and brass cage assembles

Specifications:

Why choose us:

Qifan Co., Ltd is one of main precision bearings manufacturers in China;

We are brand bearings (SKF, FAG, NSK, NTN, NACHI, IKO, INA, TIMKEN etc) agents and distributor;

We have 16 years experience;

We can provide good pre-sale and after-sale service;

We have great reputation in the world.

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