SHF-17/SHG-17 Crossed Cylindrical Roller Bearings for Industrial Robots Harmonic Drive dimension 47X80X17mm

Harmonic drive bearings

SHF Bearings

Industrial robots bearings

SHF-17/SHG-17 Dimension -47x80x17mm bearing

Products structure

Harmonic drive bearing is cross roller structure.According to its application area there are two types one is our 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

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.

SHF/SHG series models (Dimension- dx D x H mm):

SHF-14/SHG-14 Dimension-38x70x15.1mm

SHF-17/SHG-17 Dimension 47x80x17mm

SHF-20/SHG-20 Dimension-54x90x18.5mm

SHF-25/SHG-25 Dimension-68x110x20.7mm

SHF-32/SHG-32 Dimension-88x142x24.4mm

SHF-40/SHG-40 Dimension-108x170x30mm

SHF-50/SHG-50 Dimension-135x214x36mm

Details

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

Online shopping Address: www.ydpbbearings.com

Luoyang Yadian Machinery Equipment Co.,Ltd is a professional precision bearing manufacturer,located in the well-kown bearing production base-luoyang city. Many workers with middle and senior bearing production management experiences and the Technicians can supply you perfect products technical service.Mainly produce rotary table bearings,crossed roller bearings,crossed taper roller bearings,Thrust cylindrical roller bearings etc. The precision level is P5,P4,P2. Bearing Size range is from Inner ring 50mm---Outer ring 130Locity Machinery Co.ltd is a professional precision bearing manufacturer,located in the well-kown bearing production base-luoyang city. Many workers with middle and senior bearing production management experiences and the Technicians can supply you perfect products technical service.Mainly produce rotary table bearings,crossed roller bearings,crossed taper roller bearings,Thrust cylindrical roller bearings etc. The precision level is P5,P4,P2. Bearing Size range is from Inner ring 50mm---Outer ring 1300mm.

Main products are rotary table bearings YRT,YRTS,YRTM,ZKLDF series and crossed cylindrical roller bearings RB,RE,RU,RA,RA-C,CRB,CRBC,CRBH,XSU,SX. Crossed taper roller bearings JXR,XR,Thrust cylindrical roller bearings 811,812 series etc. At the same time , Bearings precision level of Locity machinery can achieve to P4,P2 ,we accumulated many experiences After years of service to customers abroad and home, products have been exported to Germany,Italy,Korea,Japan,America,Belgium,Turkey etc. The most application area is precision rotation working table,machining center rotation table,Industrial robot joints and rotation,manipulator rotation parts,calculator,IC manufacturing equipments,CNC machine tool,Automation industry,direct drive motor,precision instrument,radar,Medical equipment,printing,textile industries etc. Replace Import ones.

Yadian Machinery Bearings are all controlled according to ISO9001 quality requirements before factory.Quality is stable and with best performance compare with price. We are always receive good assessment from customers domestic and abroad.Waiting our win-win relations