Railway Vehicle Axle Stainless Steel Bearing 23022 Spherical Roller Bearing
Railway vehicle axle stainless steel bearing 23022 spherical roller bearing
Detailed specificaions of 23022
| Attributes | Values |
| Bearing Type | straight bore |
| Bore Dia (d) | 110mm |
| Outer Dia (D) | 170mm |
| Width (B) | 45.mm |
| Radius (min) (rs) | 2 |
| Dynamic Load Rating (Cr) | 213600 |
| Static Load Rating (Cor) | 352000 |
| Max Speed (Grease) ( RPM) | 1760 |
| Max Speed (Oil) (RPM) | 2400 |
| Weight (kg) | 4.22 |
| Material | 52100 Chrome steel, or equivalen |
Drawings
23022 Spherical roller bearing Designs:
C Features a stamped steel cage and stengthened 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 application 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 design,partticularly for large sizeds.
1.Internal Structure and Retainer Material Variation
C: Symmetrical roller, Stamped Steel retainer
CA: Symmetrical roller, one-pice brass cage
CTN1: Symmetrical roller, nylon cage
Q: Bronze cage
2.External form chnage
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
Specific classification and model comparison:
1.self-aligning roller bearing(20000 CC Type)
2.Tapered hole spherical roller bearing (20000 CCK Type)
3.self-aligning roller bearing( 20000 CC/W33 Type )
4.Tapered hole spherical roller bearing ( 20000 CCK/W33 )
5.Installed in the tight set of sleeve Hole self-aligning roller bearings ( 20000 CCK+H0000 )
6. Installed in the tight set of sleeve Hole self-aligning roller bearings (20000 CCK/W33+H0000 Type)
Products numbers
Type |
Model No. |
ID |
OD |
B |
Weight |
Spherical roller |
22322CCK/W33+H2322 |
100 |
240 |
80 |
- |
Spherical roller |
22322 |
110 |
240 |
80 |
18.1 |
Spherical roller |
22322C/W33 |
110 |
240 |
80 |
18 |
Spherical roller |
22322CC/W33 |
110 |
240 |
80 |
17.5 |
Spherical roller |
22322TN1/W33 |
110 |
240 |
80 |
18.2 |
Spherical roller |
22322C |
110 |
240 |
80 |
17.7 |
Spherical roller |
22322CK |
110 |
240 |
80 |
16.9 |
Spherical roller |
22322K |
110 |
240 |
80 |
18.1 |
Spherical roller |
22322CK/W33 |
110 |
240 |
80 |
18 |
Spherical roller |
22322CCK/W33 |
110 |
240 |
80 |
17.5 |
Spherical roller |
22322KTN1/W33 |
110 |
240 |
80 |
18.2 |
Spherical roller |
22322KF3/W33 |
110.0000 |
240.0000 |
80.0000 |
18.100 |
Spherical roller |
22322KF3 |
110.0000 |
240.0000 |
80.0000 |
18.100 |
Spherical roller |
22322K/W33 |
110.0000 |
240.0000 |
80.0000 |
18.100 |
Spherical roller |
22322K/C3W33 |
110.0000 |
240.0000 |
80.0000 |
17.400 |
Other type |
22322K/C3 |
110.0000 |
240.0000 |
80.0000 |
17.580 |
Spherical roller |
22322F3/W33 |
110.0000 |
240.0000 |
80.0000 |
18.100 |
Spherical roller |
22322F3 |
110.0000 |
240.0000 |
80.0000 |
18.100 |
Spherical roller |
22322CAK/W33 |
110.0000 |
240.0000 |
80.0000 |
18.900 |
Spherical roller |
22322CAK |
110.0000 |
240.0000 |
80.0000 |
18.900 |


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