平面滚针和保持架组件是平面滚针轴承的主要元件。滚针由辐射状排列的袋囊保持和引导。保持架剖面具有特定形状，是用淬硬钢带成型。小尺寸保持架采用工业塑料制造。
高精度滚针直径分组公差为0.002mm,确保载荷分布均匀。平面滚针和保持架组件采用轴引导。这样，即使在高速下引导表面也可得到相对较低的圆周速度。
若相邻件表面设计为滚道面以省掉垫圈则可获得特别节省空间的支承。如这种方案不能实施，在有足够支承的条件下，采用薄壁钢制AS系列垫圈也能使设计紧凑。 Thrust Needle Roller and Cage Assembles AXK,AXW Serier

Thrust Bearing Washers AS,LS,GS811,WS811 Series  轴径
Sharf
Diameter轴承型号
Bearing Designation质量Mass(g）推力垫圈
Thrust Washers质量Mass(g）轴承垫圈Bearing Washers座圈
Housing
Washers轴圈
Shaft
Washers质量Mass(g） AXK AS LSGSWS 4AXK0414TN0.8AS04141    5AXK0515TN0.9AS05151    6AXK0619TN1.1AS06192LS0619  48AXK0821TN2AS08212LS0821  410AXK10243.1AS10243LS1024  712AXK12263.1AS12263LS1226  815AXK15284.1AS15283LS1528GS81102WS81102917AXK17304.4AS17304LS1730GS81103WS81103920AXK20355.2AS20355LS2035GS81104WS811041325AXK25427.2AS25427LS2542GS81105WS811051930AXK30478.2AS30478LS3047GS81106WS811062235AXK355210AS35529LS3552GS81107WS811072940AXK406016.2AS406012LS4060GS81108WS811084045AXK455518.2AS456513LS4565GS81109WS811095050AXK507020.5AS507014LS5070GS81110WS811105555AXK557628.5AS557618LS5578GS81111WS811118860AXK608533AS608522LS6085GS81112WS811129765AXK659035.5AS659024LS6590GS81113WS8111311570AXK709560.5AS709525LS7095GS81114WS8111412375AXK7510062AS7510027LS75100GS81115WS8111514280AXK8010564AS8010528LS80105GS81116WS8111615185AXK8511068AS8511029LS85110GS81117WS8111715990AXK9012087AS9012039LS90120GS81118WS81118234100AXK100135106AS10013550LS100135Gs81120WS81120350QQ：597604490