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Shaanxi Fortune Industries Co.ltd |
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Good Quality Self-aligning Spherical Roller Bearing 22205
Product Description of spherical roller bearing:
Description: Outer ring, inner ring, rolling body and cage Inner ring: supporting shaft Outer ring: supporting parts or shafting Rolling body: sliding and rolling Cage: separate the rolling elements Advantages: small friction resistance, sensitive starting, high efficiency, simple lubrication, easy interchange, etc.
During assembly or installation, if the internal clearance of bearings is too large or too small, or in some cases, the preload is too high, which may lead to early damage and shortened bearing life. Besides downtime and expensive maintenance, improper assembly and installation of bearings may have more negative effects, such as affecting the operation of other parts and shortening their service life.
Designs and structures of spherical roller bearing:
C: Stamped steel retainer and strengthened symmetric rollers; offers
considerably higher load ratings than conventional designs for a
broad range of applications and long service life.
CA: Alternative design of C design; Precision-machined one-piece brass
retainer and strengthened symmetric rollers; used to exchange with
C design, especially for large size.
MB:Two-piece precision-machined brass retainer and strengthened
symmetric rollers; equivalent to C design in load capacity.
CC: steel cage, replace traditionalbrass cage.
E:Third generation design.
Size Information of spherical roller bearing:
| Spherical roller bearing NO. | Old NO. | d | D | B | (Kg) |
| 22213EAE4 | 3513 | 65 | 120 | 31 | 1.6 |
| 22214CA/W33 | 3514 | 70 | 125 | 31 | 1.68 |
| 22214E1/W33 | 3514 | 70 | 125 | 31 | 1.68 |
| 22215E/W33 | 3515 | 75 | 130 | 31 | 1.75 |
| 22216CC/W33 | 3516 | 80 | 140 | 33 | 2.12 |
| 22220MB/W33 | 3520 | 100 | 180 | 46 | 5.06 |
| 22308MB/W33 | 3608 | 40 | 90 | 33 | 1.07 |
| 22315CA/W33 | 3615 | 75 | 160 | 55 | 5.47 |
| 22317MB/W33 | 3617 | 85 | 180 | 60 | 7.5 |
| 22318CA | 3618 | 90 | 190 | 64 | 8.96 |
| 24026CC/W33 | 4053126 | 130 | 200 | 69 | 7.95 |
| 24028VA/W33 | 4053128 | 140 | 210 | 69 | 8.09 |
Applications of spherical roller bearing:
Large-scale manufacturing industries such as oil fields, rotary cranes, coal mines, ball mills, heavy mining machinery, metallurgical machinery, mining machinery, lifting machinery, loading and unloading machinery, industrial and mining vehicles, and cement equipment.etc. The papemaking machinery, speed reducer, railway vehicle axle, rolling mill gear box bearing, rolling mill roller, crusher, vibrating screen, printing machinery, woodworking machinery, all kinds of industrial deceleration machine, vertical set-contained spherical roller bearing.
