Spherical Roller Bearing 230-850CAW33 for Mine and Steel Plant Rolling Mill
- Ref Price:
-
- Loading Port:
- Dalian
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 100000 pc/month
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Specification of Spherical Roller Bearing:
- High load carrying bearings
- High quality, long lifetime
- Bearing factory with rich stock
- Cage: CA CC MB
- Clearance: C2 C3 C4 C5
Dimension of Spherical Roller Bearing:
Overall dimension of bearing listed in bearing table accords to ISO015-1981
Angular Alignment Tolerance of Spherical Roller Bearing:
Self-aligning roller bearing is designed in such a way that it is self-aligning. That means that bearing can adjust itself and angular alignment tolerance between outer rings. Under normal load and working condition and inner ring rotates, the unsymmetrical value listed in below table is allowed. Achieving completely specified value is subject to design and seal type of configured bearing.
Tolerance of Spherical Roller Bearing:
Our self-aligning roller bearing with cylindrical bore or tapered core is of common tolerance level.
Internal Clearance of Spherical Roller Bearing:
According to our standard, self-aligning roller bearing is of common tolerance level in internal clearance in its radial direction. Almost all bearings can be supplied at C3 clearance, or even higher level C4 clearance. Bearings with dimension less than common level: C2 clearance can also be supplied. Please consult first to check supply status for bearing with non-standard radial clearance (including C5). These clearance values are used for zero load testing and shaft, which remains uninstalled.
Structure of Spherical Roller Bearing:
Besides CA type, we can provide CC and MB structure for special clients. Please contact us for detail.
Bearing | Unsymmetrical value is allowed |
---- | Angle |
Series 213 | 1 |
Series 222 | 1.5 |
Series 223 | 2 |
Series 230 | 1.5 |
Series 231 | 1.5 |
Series 232 | 2.5 |
Series 239 | 1.5 |
Series 240 | 2 |
Series 241 | 2.5 |
- Q:What is the size of spherical roller bearing 23210?
- The basic code number is 00010203, representing the inner diameter of 10mm, 12mm, 15mm, 17mm, such as 6201, and the number of two digits in the back is, representing the inner diameter of 12mm3., the diameter of 20mm to 490mm, with the bearing code after the two multiplied by 5, for example,
- Q:What is the type of cylindrical spherical roller bearing hole 160 width 58 240
- When subjected to radial loads, additional axial forces will be induced and the axial displacement of the shaft or shell in one direction can only be limited. If installed in pairs, a pair of bearing outer ring and the same face relatively wide end face, wide face, narrow end face with narrow end, so as to avoid the additional axial force, but also in the two direction of the shaft or shell in axial clearance within limits.
- Q:Spherical roller bearings have been working in the state (the eccentric shaft and the housing has a 2.5 degree angle, eccentricity) what is the impact on the bearing?
- There is no effect, see the size series of bearings, spherical roller bearing structure characteristics are allowed to work in this state, allowed to work at a 2.5 degree angle aligning 232, 241 series, and other series of dimensions aligning angle will cause the roller raceway caused from stress concentration leads to early damage.
- Q:22224ck type tapered bore spherical roller bearing with 22224ck/w33 cone hole and use difference roller bearings.
- The difference is that the outer ring of the W33- bearing is provided with a lubricating tank and three lubricating holes. The lubricating oil can be injected into the inner part of the bearing from the outside of the bearing through the three lubricating holes.
- Q:Spherical roller bearings are mainly used in machinery industry what. Know the trouble, answer the specific point
- Spherical roller bearings are mainly used in CNC machine tools
- Q:There are several reasons for bad speed roller bearings?
- Generally in the 3500 rpm / min. the speed of the motor is mostly CM clearance, such as high temperature and high speed motor requires relatively large clearance. Bearing clearance in the assembly will be reduced because of round holes and swollen and lead to reduced clearance, reducing the amount of interference amount = x 60% (except for the bearing housing is aluminum). For example, bearing assembly before the clearance is 0.01mm, assembly interference is 0.01mm, then the bearing assembly after the clearance of 0.004mm. In theory, bearings in the zero clearance, noise and life expectancy to achieve the best state, but in actual operation, taking into account the temperature rise and other issues, the bearing in the assembly clearance for 0.002mm-0.004mm better.Selection of oils: oils are generally chosen to choose spherical roller bearing speed, temperature, noise requirements and starting torque requirements, business performance is understanding of various oils.
- Q:What is the meaning of the suffix CC spherical roller bearing
- Suffix CC: using spherical roller bearing steel stamping cage, compared with the specifications of the CA type internal space is larger
- Q:I was engaged in the design, we should use spherical roller bearings, but do not know how to choose the right, but, due to large radial force to check, and ask how to get, thank you
- 5. inner ring or outer ring can be separated, easy to install and disassemble.
- Q:Working principle, had better have a graph.A knife fish answer, because there is no map, it is difficult to understand.Link to a simple sketch, you can draw it yourself.
- The roller swings on the outer surface of the coat, but it works at a distance of about 1 to 1.5 degrees
- Q:What is what is the deep groove ball bearings, self-aligning ball bearings, spherical roller bearing is what.
- Deep groove ball bearings are the most widely used types of bearings. Their design is simple and can not be separated. They are suitable for running at high speed or even extremely high speed. Deep groove shaped roll road roll has excellent adhesion between the road and the ball, the deep groove ball bearing even in high speed conditions in addition to bear radial load, also can withstand the axial load in two directions.The self-aligning ball bearing was invented by SKF, with two rows of ball bearings and an arc raceway in the outer ring. Therefore, the bearing can be automatically adjusted, and can bear the angle error between the shaft and the bearing seat. The utility model is especially suitable for the working conditions of easy deflection and misalignment of shafts. In addition, the friction of self-aligning ball bearings is the lowest in all rolling bearings, so that even at high speed, there is still only a small temperature rise.Spherical roller bearing has two rows of roller, the outer ring has common spherical raceway, two inner ring raceway, into a vertical angle with the axis of the bearing. Spherical roller bearing can automatically adjust the heart, thus can bear larger alignment error. In addition to its high radial load carrying capacity, it can bear heavy axial loads in two directions.
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Spherical Roller Bearing 230-850CAW33 for Mine and Steel Plant Rolling Mill
- Ref Price:
-
- Loading Port:
- Dalian
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
OKorder Financial Service
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