亚洲国产成人久久综合碰碰免丨av无码免费无禁网站丨亚洲色欲色欲综合网站sw0060丨国产亚洲欧美日韩在线一区二区三区丨超在线观看精品国产

<rt id="maqew"><code id="maqew"></code></rt>

<abbr id="maqew"><source id="maqew"></source></abbr>

<table id="maqew"></table>

<button id="maqew"></button>

Fujian Longxi Bearing (Group) Corporation Limited?-?Products

Bearing sleeve

Design characteristics： With spiral grooves a pitch (two left,two right,180°apart),"8"groove on Material： Diercet harden steel：GCr15(52100) 42CrMo(4140)...

Bearing sleeve
Bearing sleeve

Design characteristics： With spiral grooves several pitchs on I.D. Material： Diercet harden steel：GCr15(52100) 42CrMo(4140) 45(1045) Carburizing steel：20...

Bearing sleeve
Bearing sleeve

Design characteristics： With two oval grooves on I.D. Material： Diercet harden steel：GCr15(52100) 42CrMo(4140) 45(1045) Carburizing steel：20Cr(5120) 20Cr...

Bearing sleeve
Bearing sleeve

Design characteristics： With two oval grooves on O.D. Material： Diercet harden steel：GCr15(52100) 42CrMo(4140) 45(1045) Carburizing steel：20Cr(5120) 20Cr...

Bearing sleeve
Bearing sleeve

Design characteristics： Rolled sleeve Material： Diercet harden steel：GCr15(52100) 42CrMo(4140) 45(1045) Carburizing steel：20Cr(5120) 20CrMo(4118) 20CrNiM...

Bearing sleeve

1 2 3 4 5 6 7 8 9 10

<tfoot id="cuqsi"></tfoot>

<li id="cuqsi"></li>

<button id="cuqsi"><input id="cuqsi"></input></button>

<center id="cuqsi"></center>

<rt id="cuqsi"></rt>

<abbr id="cuqsi"></abbr>