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Product description
Self-aligning roller bearings
1)The outer ring has a spherical raceway and its center of curvature
coincides with that of bearing;therefore,the axis of the inner ring,
balls and cage can deflect to some extent around the bearing center.
2)This type is recommended when the alignment of shaft and
housing is difficult and when the shaft may bend.Since the contact angle is small,
the axial load capacity is low.
Product features:
1.The rollaway of outside race is in shape of sphere.
2.It has self aligning and it can make up for the error which from different angles. But its opposite gradient between outside and inside race is less than 3 degrees.
3.The structure principle and the character of the bearing are the same with self aligning ball bearing.
4.Under the condition of permissible volume of load and permissible speed of rotation, they can interchange.
Application
Self aligning roller bearings apply to precise instrument, the electrical appliance of low noise, automobile, motorbike and other machineries. It is used the most widely in mechanical industry.
We can also supply various types of bearings according to your sample and design.
Manufacturing high-grade products is our permanent goal.
Types
Self aligning roller bearings can be divided into the following types :
Self Aligning Roller Bearings with Cylindrical Bore.
Self Aligning Roller Bearings with Tapered Bore
Self Aligning Roller Bearings usded in vibration screen
Spliting Self Aligning Roller Bearings
New model | Old model | d | D | T (mm) |
(mm) | (mm) | |||
22210CCK/W33+H310 | 253509 | 45 | 90 | 23 |
22211CCK/W33+H311 | 253510 | 50 | 100 | 25 |
22212CCK/W33+H312 | 253511 | 55 | 110 | 28 |
22213CCK/W33+H313 | 253512 | 60 | 120 | 31 |
22214CCK/W33+H314 | - | 60 | 125 | 31 |
22215CCK/W33+H315 | 253513 | 65 | 130 | 31 |
22216CCK/W33+H316 | 253514 | 70 | 140 | 33 |
22217CCK/W33+H317 | 253515 | 75 | 150 | 36 |
22218CCK/W33+H318 | 253516 | 80 | 160 | 40 |
22219CCK/W33+H319 | 253517 | 85 | 170 | 43 |
22220CCK/W33+H320 | 253518 | 90 | 180 | 46 |
22222CCK/W33+H322 | 253520 | 100 | 200 | 53 |
22224CCK/W33+H3124 | 253522 | 110 | 215 | 58 |
22226CCK/W33+H3126 | 253523 | 115 | 230 | 64 |
22228CCK/W33+H3128 | 253525 | 125 | 250 | 68 |
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