Description of Spherical Roller Bearings:

 

Spherical roller bearings with two rollers, mainly bear radial load, but also can withstand axial load in either direction. A high radial load capacity, especially suitable for heavy work loads or vibration, but can not afford pure axial load. This kind of bearing outer ring raceway is spherical shape, so the self-aligning performance is good, can compensate concentricity error.

 

Type of Spherical Roller Bearings:

 

1,Spherical roller bearings on roller-sectional shape into symmetrical spherical roller and non-symmetrical spherical roller two different structures.

 

2,According to the inner ring without ribs and used the cage can be divided into two kinds of type C and CA,CC.MB

We can supply you of spherical roller bearings:

 

Spherical roller bearings	23022 series	23022 23024 23026 23028 23030 23032 23034 23036 23038 23040 23044 23048 23052 23056 23060 23064 23068 23072 23076 23080 23084 23088 23092 23096
	24024 series	24024 24026 24028 24030 24032 24034 24036 24038 24040 24044 24048 24052 24056 24060 24064 24068 24072
	23218 series	23218 23220 23222 23224 23226 23228 23230 23232 23234 23236 23238 23240 23244 23248 23252 23256 23260 23264 23280 23284 23296
	22208 series	22208 22209 22210 22211 22212 22213 22214 22215 22216 22217 22218 22219 22220 22222 22224 22226 22228 22230 22232 22234 22236 22238 22240 22244 22248 22252 22256 22260
	22308 series	22308 22309 22310 22311 22312 22313 22314 22315 22316 22317 22318 22319 22320 22322 22324 22326 22328 22330 22332 22334 22336 22338 22340 22344 22348 22352 22356 22372 22380
	23121 series	23121 23122 23124 23126 23128 23130 23132 23134 23136 23138 23140 23144 23148 23152 23156 23160 23164 23168 23172 23176 23180 23184 23188 23192 23196 23936 23940 23948 23960 23972 23976 23996
	24122 series	24122 24124 24126 24128 24130 24132 24134 24136 24138 24140 24144 24148 24152 24156 24160 24172

 

 

Feature of Spherical Roller Bearings:

 

 

Spherical roller bearings divided into: cylindrical bore, tapered bore.

 

Tapered bore taper 1:12, respectively, after the code for the K-aligning roller bearings (153000 type or 113 type) and the 1:30 post code for K30 aligning roller bearings.

 

Such bearings and shaft with a conical, the inner ring can be adjusted along the axial movement of the bearing radial clearance.

 

 

Specific classification and model comparison:

 

 

1, self-aligning roller bearings (20000 CC type)

 

2, tapered bore spherical roller bearings (20000 CCK type)

 

3, self-aligning roller bearings (20000 CC/W33 type)

 

4, tapered bore spherical roller bearings (20000 CCK/W33 type)

 

5, mounted on an adapter sleeve hole Spherical Roller Bearing (20000 CCK + H0000-type)

 

6, mounted on an adapter sleeve hole Spherical Roller Bearing (20000 CCK/W33 + H0000-type)

 

 

Usage of Spherical Roller Bearings:

 

 

Mainly used to maintain frame: sheet steel reinforced cage (suffix E, few domestic). Sheet steel type cage (suffix CC), glass fiber reinforced polyamide 66 cage (suffix TVPB), two-piece machined brass cages (suffix MB). Integral machined brass cages (suffix CA), vibration occasions sheet steel cage (suffix JPA). Vibration occasions brass cage (suffix EMA). The same structure, the bearing on the code may be different. Such as: M. Some bearing plant, said two brass cage, some bearing plant, said single-piece brass cage.

 

 

Main purpose: paper machinery, deceleration devices, rail vehicles axles, gear box bearing rolling mill, rolling mill rolls, crusher, vibrating screen, printing machinery, woodworking machinery, all kinds of industrial gear, vertical seat belt aligning bearings.