Harmonic drive use CSG-32/CSF-32 Crssed Roller Bearings dimension 26x112x22.5mm
Inner diamerer(mm):26
Outer diameter(mm):112
Height(mm):22.5
Weight(kg):1.1
Products structure
Harmonic drive bearing is cross roller structure.According to its application area there are two types ,one is outer ring split and inner ring integraty ,another one is outer ring and inner ring all integraty.Rolling body are cylindrical rollers which arranged orthogonality,this structure can make one bearing can bear the load from every direction e.g. radial,axial and tilting torque etc. Bearing with high rigidity,rotation accurancy and load carrying capacity. This series bearing has compact appearance,with mounting hole,customer can mount directly,suitable for every kinds of harmonic drives.
Harmonic drive bearing series
CSF(CSG) Series(Outer ring split,inner ring integraty)
Outer ring split,inner ring integraty structure ,there is no need of flange and bearing seat.suitable for every kind of CSF(CSG) series harmonic drives.
CSF/CSG series model(Dimension dxDXH)mm
CSF-14/CSG-14 dimension-9x55x16.5mm
CSF-17/CSG-17 dimension-10x62x16.5mm
CSF-20/CSG-20 dimension-14x70x16.5mm
CSF-25/CSG-25 dimension-20x85x18.5mm
CSF-32/CSG-32 dimension-26x112x22.5mm
CSF-40/CSG-40 dimension-24x126x24mm
CSF-50/CSG-50 dimension-32x157x31mm
CSF-65/CSG-65 dimension-44x210x39mm
Details
SHF(SHG) series(Outer ring integraty,inner ring integraty)
Outer ring and inner ring are all integraty structure,mounting will have no affect on performance ,it can abtain stable running accurancy and torque.suitable for every kinds of SHF(SHG) series harmonic drives.
Lubrication
Bearing with high quality compound lithium-based grease in factory,so under normal using condition there is no need to add grease.but for bearing running ,in the inital stage ,the frictional torque will increase temporarily, frictional torque will be stable when grease uniformly adhere to raceway and roller.
If the bearing using condition change,general grease can not meet your requirements ,pls contact us.
Mounting Method
Mounting caution
Pls clean up the parts e.g bearing seat ,axis etc,Which related to the bearing mounting. Check the burrs(make sure good fit tolerance between inner ring of bearing seat and outer ring of bearing, shaft neck and inner ring of bearing)
When tightening scew, Retaining bolt locking should be divided to 3~4 stages from incompletion locking to completion locking,according to the “ + crossing method” again and again.
Note
pls do not disassembly the bearing,for it is adjust by professional workers and to keep good preload and grease. If it runs abnormally after you receiving the bearing ,pls contact us.
Besides, bearing working temperature is -20℃~+80℃,if not ,pls contact us.
Many other precision bearings series available
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CSG-32/CSF-32 Crossed Cylindrical Roller Bearings 26x112x22.5mm china robot bearing manufacturer Images
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