Rubber Steel self-aligning roller 22222 110*200*53 mm Roller bearing a low capacity loss

Description:

Detail Images:

Basic Information:

1. support radial load and axial load, or just axial load, and can work under high speed.

2. As single row angular contact ball bearings can only support axial load in a single direction, in bear radial load, will cause additional axial force, and can only limit the axial displacement of the shaft or housing in one direction.

3. If pairs of double installation, the bearing outer ring relatively wide end face of wide and narrow end facing the narrow end. This can avoid additional axial force, and the shaft or housing to limit the range of the axial clearance in both directions.

4. The angular contact ball bearing was more balls than the deep groove ball bearing, so the load-bearing capacity is the highest in all ball bearing, and it has a strong rigidity, rotate stably. It can also through the inner and outer rings relative displacement on the radial clearance.

Classification:

1. Internal Structure and Retainer Material Variation

C: Symmetrical roller, Stamped Steel retainer

CA: Symmetrical roller, one-piece brass cage

CTN1: Symmetrical roller, nylon cage

Q: Bronze cage

MB: Symmetrical roller, Two-piece brass cage

EM: Symmetrical roller, Special alloy Integral cage.

2. External form change

K: Tapered bore bearing,taper is 1:12

K30: Tapered bore bearing,taper is 1:30

N: A snap ring groove on the outer ring

W33: There are three lubrication groove and three lubrication holes in the outer ring

3. Ring high-temperature tempering

S0: Bearing rings tempering at high temperatures, operating temperature up to 150 degrees Celsius.

S1: Bearing rings tempering at high temperatures, operating temperature up to 200 degrees Celsius.

S2: Bearing rings tempering at high temperatures, operating temperature up to 250 degrees Celsius.

22222 C/CA W33 Spherical roller bearing Designs:

C Features a stamped steel cage and strengthened symmetric roller. As a second-generation design, these bearing designs are optimized to offer considerably higher load ratings than conventional designs for a broad range of applications and long service life.

CA The alternative design of the second generation, these bearings feature a precision-machined brass cage and strengthened symmetric roller and are equivalent to C design in load rating. They are used to exchange with C.

Contact us: