• Spherical Roller Bearing for Mine and Steel Plant Rolling Mill System 1
  • Spherical Roller Bearing for Mine and Steel Plant Rolling Mill System 2
  • Spherical Roller Bearing for Mine and Steel Plant Rolling Mill System 3
  • Spherical Roller Bearing for Mine and Steel Plant Rolling Mill System 4
  • Spherical Roller Bearing for Mine and Steel Plant Rolling Mill System 5
  • Spherical Roller Bearing for Mine and Steel Plant Rolling Mill System 6
Spherical Roller Bearing for Mine and Steel Plant Rolling Mill

Spherical Roller Bearing for Mine and Steel Plant Rolling Mill

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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: I need a table model specification ina spherical roller bearings, and the installation and use of skills.
INA spherical roller bearings can bear large radial load, also can withstand the axial load. The outer ring raceway is spherical shape, it has a self-aligning performance, the axial force bending or tilt of the inner ring and the outer ring center line center line relative inclination of not more than 1 degrees to 2.5 degrees, the bearing can still work. Spherical roller bearing inner hole of cylindrical and conical two.
Q: grinding down on the grinder, the curvature is correct, how to verify that? Please know that there is the point one or two, thank you.
1) generally use the outline instrument to report out to judge, and now the bearing factory basically use this method, more efficient and accurate
Q: 22207ce4s11 and 22207ex are spherical roller bearing what is the difference? Is it a kind of bearing?
NoSKF is only brand, the model is 22207.Bearing type: spherical roller bearingNew model: 22207Old model: 3507Internal diameter (mm): 35External diameter (mm): 72Width (mm): 23Spherical roller bearings are mainly used to bear radial load and axial load but also can withstand a certain amount, but generally not subject to pure axial load.
Q: How to draw the sketch SolidWorks spherical roller bearing
There is a standard piece in SW toolbox that can be called directly.
Q: The eccentric rolling bearing and roller bearings.
The eccentric rolling bearing and roller bearings:1 eccentric bearingsEccentric bearings are a very useful type of bearing. The utility model mainly comprises an outer ring, an inner ring, a rolling body, a flower basket and a rolling body, wherein the eccentric bearing has the advantages of simple structure and convenient use, and the eccentric function can be realized without an eccentric shaft, and the manufacturing cost of the eccentric mechanism is reduced.
Q: Spherical roller bearing type 22319K K is what mean
On behalf of taper. After describing the basic numbers of the bearings, the suffix "K" is added directly". (for example, 22222KCJ). For 22, 23, 30, 31, 32, 33And the 39 series, the taper is 1:12 (diameter to width). For the 40, 41 and 42 series, the taper is 1:30 (diameter)Specific width)
Q: Spherical roller bearing and shaft concentricity of what is required
secondly, according to your shaft load to decide. Can not use self-aligning bearings, you can consider "tapered roller bearings."".
Q: Now why the wind power gear box are not spherical roller bearings, tapered roller bearings and all tend to use?
Paired cone type X arrangement, also can withstand the axial load where the radial axial load, also can withstand the axial load and the internal reverse, can compensate each other, suitable for high-speed operation, as the axis fixed end configuration, but to the adjustment of internal clearance requirements is very high, it can be said that he used to adjust the amount of success mainly depends on in the gap.
Q: How to eliminate the use of spherical roller bearing axial thermal expansion
Spherical roller bearing for the separable type, the inner ring and the outer ring can be installed separately, thus simplifying the installation process, especially when the rings are required when the interference fit.
Q: Gb/t 5859 thrust self-aligning bearing how to use?
Gb/t 5859 is the standard: GB/T 5859-2008 "rolling bearing thrust roller bearings dimensions"T

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