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 IKO AZ10249 IKO AZ12269 IKO AZ15289 IKO AZ17309 IKO AZ203510 IKO AZ254211 IKO AZ304711 IKO AZ305216 IKO AZ355212 IKO AZ356218 IKO AZ406013 IKO AZ406819 IKO AZ456514 IKO AZ457320 IKO AZ507014 IKO AZ557816 IKO AZ608517 IKO AZ659018 IKO AZ709518 IKO AZ507822 IKO AZ559025 IKO AZ609526 IKO AZ7510019 IKO AZ8010519 IKO AZ8511019 IKO AZ9012022 IKO AZ6013026 IKO AZ6510027 IKO AZ7010527 IKO AZ7014026 IKO AZ7511027 IKO AZ8011528 IKO AZ8015026 IKO AZ8512531 IKO AZ9013535 IKO AZ9016026 IKO AZ10013525 IKO AZ10015038 IKO AZ10019039 IKO AZ11014525 IKO AZ11016040 IKO AZ11020039 IKO AZ12015525 IKO AZ12017542 IKO AZ1202203 IKO AZ13017030 IKO AZ13018542 IKO AZ13023039 IKO AZ14018031 IKO AZ14019542 IKO AZ14024039 IKO AZ15019031 IKO AZ15020542 IKO AZ15025039 IKO AZ16020031 IKO AZ16027039 IKO AZ17023045 IKO AZ17028039 IKO AZ18024045 IKO AZ18031039 該類軸承的一個(gè)套圈與軸緊配合，稱為軸圈，與軸有間隙的套圈，稱為座圈。根據(jù)其不同的結(jié)構(gòu)形式可承受單向或雙向交變的軸向負(fù)荷，一般不能承受徑向負(fù)荷。不能限制軸或外殼的徑向移動(dòng)，該軸承一般為分離型，可以分別安裝，它的極限轉(zhuǎn)速較低。注： 當(dāng)軸與外殼孔軸線不同心時(shí)，將引起軸承過早損壞。為了防止這一現(xiàn)象，在設(shè)計(jì)中將座圈外徑與外殼孔之間留下0.5～1毫米的間隙；軸中心線與外殼支承面應(yīng)保證垂直

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