NSK外球面轴承UCFC系列是圆形轴承座，可以配UK轴承
详细的安装尺寸请咨询青岛欧品精密机械有限公司外球面球轴承实际上是深沟球轴承的一种变型，特点是它的外圈外径表面为球面，可以配入轴承座相应的凹球面内起到调心的作用。外球面轴承主要用来承受以径向负荷为主的径向与轴向联合负荷，一般不宜单独承受轴向负荷。
NSK外球面轴承主要用来承受以径向负荷为主的径向与轴向联合负荷，一般不宜单独承受轴向负荷，此种轴承可以分别安装内圈（带全组滚子与保持器）和外圈。该种轴承不允许轴相对外壳有倾斜，在径向负荷任用下会产生附加轴向力。该种轴承轴向游隙的大小，对轴承能否正常工作关系很大，当轴向游隙过小时，温升较高；轴向游隙较大时，轴承容易损坏。故在安装和运转时要特别注意调整轴承的轴向游隙，必要时可以预过盈安装，以增加轴承的刚性。
UCFC203C UCFC204C UCFC205C UCFCX05C UCFC206C UCFCX06C UCFC207C UCFCX07C UCFC208C UCFCX08C UCFC209C UCFCX09C UCFC210C UCFCX10C UCFC211C UCFCX11C UCFC212C UCFCX12C UCFC213C UCFCX13C UCFC214C UCFCX14C UCFC215C (一端密闭型) UCFC201D UCFC202D UCFC203D UCFC204D UCFC205D UCFCX05D UCFC206D UCFCX06D UCFC207D UCFCX07D UCFC208D UCFCX08D UCFC209D UCFCX09D UCFC210D UCFCX10D UCFC211D UCFCX11D UCFC212D UCFCX12D UCFC213D UCFCX13D UCFC214D UCFCX14D UCFC215D UCFC204FC UCFC205FC － UCFC206FC － UCFC207FC － UCFC208FC － UCFC209FC － UCFC210FC － UCFC211FC － UCFC212FC － UCFC213FC － UCFC214FC － UCFC215FC UCFC204FD UCFC205FD － UCFC206FD － UCFC207FD － UCFC208FD － UCFC209FD － UCFC210FD － UCFC211FD － UCFC212FD － UCFC213FD － UCFC214FD － UCFC215FD UCFCX15 UCFC216 UCFCX16 UCFC217 UCFCX17 UCFC218 UCFCX18 UCFCX20 UCFCX15C UCFC216C UCFCX16C UCFC217C UCFCX17C UCFC218C UCFCX15D UCFC216D UCFCX16D UCFC217D UCFCX17D UCFC218D UCFC216FC － UCFC217FC － UCFC218FC UCFCX18C UCFCX20C UCFC216FD － UCFC217FD － UCFC218FD UCFCX18D UCFCX20D UKFC205 UKFCX05 UKFC206 UKFCX06 UKFC207 UKFCX07 UKFC208 UKFCX08 UKFC209 UKFCX09 UKFC210 UKFCX10 UKFC211 UKFCX11 UKFC212 UKFCX12 UKFC213 UKFCX13 UKFC215 UKFCX15 UKFC216 UKFCX16 UKFC217 UKFCX17 UKFC218 UKFCX18 UKFCX20 H305X(H2305X) H2305X H306X(H2306X) H2306X H307X(H2307X) H2307X H308X(H2308X) H2308X H309X(H2309X) H2309X H310X(H2310X) H2310X H311X(H2311X) H2311X H312X(H2312X) H2312X H313X(H2313X) H2313X H315X(H2315X) H2315X H316X(H2316X) H2316X H317X(H2317X) H2317X H318X(H2318X) H2318X H2320X (贯通型) UKFC205C UKFCX05C UKFC206C UKFCX06C UKFC207C UKFCX07C UKFC208C UKFCX08C UKFC209C UKFCX09C UKFC210C UKFCX10C UKFC211C UKFCX11C UKFC212C UKFCX12C UKFC213C UKFCX13C UKFC215C UKFCX15C UKFC216C UKFCX16C UKFC217C UKFCX17C UKFC218C (一端密闭型) UKFC205D UKFCX05D UKFC206D UKFCX06D UKFC207D UKFCX07D UKFC208D UKFCX08D UKFC209D UKFCX09D UKFC210D UKFCX10D UKFC211D UKFCX11D UKFC212D UKFCX12D UKFC213D UKFCX13D UKFC215D UKFCX15D UKFC216D UKFCX16D UKFC217D UKFCX17D UKFC218D (贯通型) ( UKFC205FC － UKFC206FC － UKFC207FC － UKFC208FC － UKFC209FC － UKFC210FC
