Harmonic drive bearings description

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.

Structures of Harmonic reducer bearing

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.

SHF25/SHG25 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

Application 

Photoes for harmonic drive bearings SHF series

Packaging 

1.Vacuum +carton/Pearl cotton+wooden cases                        

2.if you have special requirements,pls make us know in advance.

Payment

1.30% T/T in advance for period goods, balance will be paid before shippment(we can share the ready goods       photoes and packaging)

2.Stock one 100% prepayment,

3.Small order  you can place order on our onlin shop(pls contact us for address) ,

4.For bulk order, payment terms can be discussed 

Warranty:

All of our high precsion bearing have 2 years quality warranty.

Service from Luoyang Yadian Machinery

1.Before-sales service :help selecting suitable bearings ,help design share drawings etc.

2. After-contract service: Dedicated person responsible for documentary，update you the order situation in time.

3. After-sales service: Follow the delivery, Product installation and usage，Timely service. 

Transport for robots use harmonic reducer bearings

 More informaiton ,pls feel free to send us email ydbearing@foxmail.com or call us directly.