Our bearing 2210K is a KOYO Self-aligning ball bearing, open type, which have a spherical outer ring raceway, the center of whose curvature meets that of the bearing itself. This type of bearing is suitable when the displacement of the centers around which the shaft and housing rotate and shaft deflection are likely to occur. And these self-aligning ball bearings with a tapered bore can easily be fit to the shaft with an adapter assembly.


More detailed we can learn from KOYO self-aligning ball bearings 2210 K in the following: 
   
d: 50mm
D: 90mm
B: 23mm
M: 0.577kg
Basic dynamic load rating,  Cr:   23.3KN  
Basic static load rating ,    Cor:  8.5KN  
Limiting Speed - Grease: 6500
Limiting Speed -Oil: 7900

Yakang Bearing have ready stock of KOYO self-aligning ball bearings perennially as below,

2200 2RS                        2300

2201 2RS                        2301

2202 2RS                        2302

2203 2RS                        2302

2204 2RS                        2304

2205 2RS                        2305

2206 2RS                        2306

11204                             11304

11205                             11305

11206                             11306

11207                             11307

11208                             11308

11209                             11309

11210                             11310

11211                             11212

2217                               2217K

1317                               1317K

2317                               2317K

1218                               1218K

2218                               2218K

1318                               1318K

2318                               2318K

1219                               1219K

2219                               2219K

1319                               1319K

2319                               2319K

1220                               1220K

2220                               2220K

1320                               1320K

2320                               2320K

1222                               1222K

2222                               2222K

1322                               1322K

2322                                2322K

As a leading agent of Koyo bearings in China, our self-aligning ball bearings have been exported to many countries and areas, such as Iran, Swaziland, Saudi Arabia, India, Australia etc. Feel free to contact us for business, we can supply you best self-aligning ball bearings with the most competitive prices.