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ZLYJ,ZSYJ single screw hard tooth surfaceEPT
Major Features of single screw challenging enamel area EPT
1.All the EPT are made in accordance to JB/T9050.one-1999 of numerous technological stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd.
two.The EPTs of material are 20CrMNTi,following carbonize,quenching and EPT grinding,achieve six precision,the
hardness reaches HRC54-sixty two,and the low sounds.
3.Domestic best-high quality ZHJ and DYZV bearings to be adopted,also we can undertake EPTed brand like SKF,
,NSK,which rely on the customer.
4.The circumstance of EPT adopt EPT250 material completely and thick design,which promise the case
stationarity.This design and style is excellent for reducing the sounds,warmth dissipation,lubrication of spare components and an
five.The oil seal undertake the EPTiwan’s brand TTO,the EPT’s substantial speed and lower velocity shafts are all use
the double oil seals,which can safeguard the possibility of oil leaking.
six.The conection of screw barrel:in accordance the stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd of GB/T1095-1979 undertake the one hundred eighty deg double
keyway.Also can use the square spline GB/T 1144-1987.Any difficulty of screw barrel’s link can be