In 2000, EPG took the guide in attaining ISO14001 setting administration certificate and thereafter passed the inspection of clean generation and recycling economic climate, profitable the title of “Zhejiang Environmentally friendly Organization”. Thanks to our sincerity in offering very best provider to our clients, comprehension of your wants and overriding feeling of responsibility toward filling purchasing specifications, Support & Top quality controlWe source thorough drawings and supply every time necessary. EPTT producing colon
EPTT interior ring and outer ring processing may differ in accordance to the variation of the uncooked components or blank forms comma incXiHu (West EPT) Dis.Hu (West EPT) Dis. car prior to machining method can be divided into the pursuing a few comma the EPTT approach is colon the bar inventory or tube lparsome bar need to the forging comma annealing comma normalizing rpar – car processing comma heat remedy comma grinding comma grinding or poEPTTng ultimate inspection – rust – – areas inventory —
| Product Quantity |
Main proportions | Mounting dimensions | Standard load ranking lparradial rpar |
excess weight | |||||||
| Internal ring d lparmm rpar |
Outer ring D lparmm rpar |
Roller pitch circle dp lparmm rpar |
Width B lparmm rpar |
Greasing hole phi |
Chamfer r lparmin rpar |
ds | Dh | C kN |
C0 kN |
Kg | |
| RB11571 | one hundred ten | a hundred and sixty | 133 | twenty | one period5 | one period5 | 120 | 143 | 34 | 54 | one period56 |
Uncooked materials for high top quality bearing forgings colon
Get in touch with tiredness toughness
EPTT steel should have substantial make contact with exhaustion strength interval
Use resistance
EPTT activity comma not only in between the ring comma the rolling body and the assistance frame will arise rolling friction comma but also will arise sliding friction comma so that the bearing parts have been worn period In orEPTTto increase the wear of bearing components comma maintain the security of bearing precision and extend the support daily life comma bearing metal should have very good dress in resistance period
A few comma hardness
EPTT steel in the use of specific hardness to get to EPTC61~65 comma the capability to make the bearing to get increased get in touch with exhaustion strength and wear resistance time period
Rust resistance
In orEPTTto keep away from bearing areas and concluded items in the approach of processing comma consignment and use of rust corrosion comma ask for bearing steel ought to have excellent rust resistance time period
processing performance
EPTT processing colon
In the bearing generation approach comma the most crucial backlinks are as follows colon
lpar1 rpar forging
EPT is an EPTTant hyperlink to guarantee the trustworthiness and existence of the bearing time period At the very same time comma the construction of the uncooked content turns into denser and the movement linearity gets EPT comma which can enhance the dependability and service lifestyle of the bearing interval In addition comma the quality of the forging method will also immediately have an effect on the uEPTTzation rate of raw materials comma thus affecting the creation EPT time period
lpar2 rpar heat therapy
Heat therapy is to approach the forged and EPTTd bearing ring at high temperature comma which immediately affects the uniformity of carburizing in the bearing ring comma improves the dress in resistance and hardness of the bearing comma and also influences the dependability and services daily life of the bearing period of time
EPTT assembly colon
Integral sliding bearing commonly identified as the shaft sleeve comma a sort of kind is also the most simple of the sliding bearing comma mainly adopt the technique of force into and hammer to assembly comma EPTT instances with hot pack comma most of the collar is created of copper or iron comma should be mindful when assembling comma use wooden hammer or hammer cushion block and the method of assembly and interference with push force into the bigger measurement tolerance interval No subject knock or press have to stop tilting comma right after assembly comma oil groove and oil hole ought to be in the essential position time period
Our processing equipment colon
EPTT internal ring and outer ring processing varies in accordance to the big difference of the uncooked supplies or blank types comma incXiHu (West EPT) Dis.Hu (West EPT) Dis. auto before machining method can be divided into the subsequent a few comma the EPTT method is colon the bar stock or tube lparsome bar want to the forging comma annealing comma normalizing rpar – vehicle processing comma warmth therapy comma grinding comma grinding or poEPTTng elements – final inspection – rust – storage – lparstay near set of assembly
