China splendid quality OEM service Self-Aligning spherical roller bearings 22244MB

Brand Name:ZHor OEM
Model Number:22244MB
Minimum Order Quantity:1 PCS
Delivery Time:1-2 work day
Payment Terms:L/C, T/T, Western Union, MoneyGram
Certifiexcavatorion:ISO9001:2008
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Location: Liaocheng Shandong China
Address: East of Liguanzhai Village, Tangyuan Town, Linqing City, Liaocheng City, Shandong Province
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China splendid quality OEM service Self-Aligning spherical roller bearings 22244MB


Spherical Roller Bearing Basic type


Most of the Spherical roller bearings in OD less than 320mm are the structure reinforcing E series bearings. Their difference from other bearings is that their inner ring has no center rib, therefore their roller is longer. The rated load of these E series Spherical roller bearings is obviously more than other common Spherical roller bearing.
Spherical roller bearings have the cylindrical bore or tapered bore.
The Spherical roller bearing with tapered bore is mounted on the shaft through adapter sleeve or withdrawal sleeve


Spherical Roller Bearings, the dimensional series are:


CA---The alternative design of the second generation, these bearings feature a precision-machined brass cage and strengthened symmetric roller and are equivalent to CC design in load ratings.

They are used to exchange with C design, particularly for large size.

MB---Feature a two piece precision-machined brass cage.

These bearings incorporate strengthened symmetric rollers, and are equivalent to CC design in load capacity.

CCFeatures a stamped steel cage and strengthened 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 appliexcavatorions and long service life.


MB Type spherical roller bearing:


SpecifiexcavatorionBoundary dimensions(mm)Mass(kg)
Cylindrical BoreTapered BoredDB
2220522205K2552180.160
2220622206K3062200.260
2220722207K3572230.390
2220822208K4080230.480
2220922209K4585230.530
2221022210K5090230.570
2221122211K55100250.760
2221222212K60110281.040
2221322213K65120311.430
2221422214K70125311.510
2221522215K75130311.590
2221622216K80140331.93


China China splendid quality OEM service Self-Aligning spherical roller bearings 22244MB supplier

China splendid quality OEM service Self-Aligning spherical roller bearings 22244MB

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