編碼器（encoder）是將信號（如比特流）或數據進行編制、轉換為可用以通訊、傳輸和存儲的信號形式的設備。編碼器把角位移或直線位移轉換成電信號，前者稱為碼盤，后者稱為碼尺。按照讀出方式編碼器可以分為接觸式和非接觸式兩種；
由一個(ge)(ge)中(zhong)心有(you)(you)軸的光(guang)電碼盤(pan)，其(qi)上(shang)有(you)(you)環(huan)形通、暗的刻(ke)線，有(you)(you)光(guang)電發射和(he)接收器件讀取(qu)，獲得(de)四(si)組(zu)正弦(xian)波信號組(zu)合成(cheng)A、B、C、D,每個(ge)(ge)正弦(xian)波相(xiang)(xiang)差(cha)90度相(xiang)(xiang)位差(cha)（相(xiang)(xiang)對于一個(ge)(ge)周波為360度），將C、D信號反向，疊加在(zai)A、B兩相(xiang)(xiang)上(shang)，可(ke)增強穩定(ding)信號；另每轉輸出一個(ge)(ge)Z相(xiang)(xiang)脈沖(chong)以(yi)代表零位參(can)考位。

制冷機（refrigerating machine） 將具有較低溫度的被冷卻物體的熱量轉移給環境介質從而獲得冷量的機器。從較低溫度物體轉移的熱量習慣上稱為冷量。制冷機內參與熱力過程變化（能量轉換和熱量轉移）的工質稱為制冷劑。制冷的溫度范圍通常在120K以上，120K以下屬深低溫技術范圍。制冷機廣泛應用于工農業生產和日常生活中。
軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)（Bearing）是(shi)當代機(ji)械設(she)備中一(yi)(yi)(yi)(yi)種重(zhong)(zhong)要(yao)零部件。它(ta)的(de)(de)(de)(de)(de)(de)(de)(de)主要(yao)功(gong)能(neng)(neng)是(shi)支撐機(ji)械旋轉(zhuan)(zhuan)(zhuan)(zhuan)體，降(jiang)低(di)(di)(di)其(qi)(qi)運(yun)動(dong)(dong)(dong)(dong)過程中的(de)(de)(de)(de)(de)(de)(de)(de)摩(mo)(mo)擦系數(shu)。滾動(dong)(dong)(dong)(dong)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)之(zhi)壽(shou)命以(yi)(yi)轉(zhuan)(zhuan)(zhuan)(zhuan)數(shu)（或以(yi)(yi)一(yi)(yi)(yi)(yi)定轉(zhuan)(zhuan)(zhuan)(zhuan)速(su)下的(de)(de)(de)(de)(de)(de)(de)(de)工作的(de)(de)(de)(de)(de)(de)(de)(de)小(xiao)時(shi)(shi)數(shu)）定義(yi)：在(zai)此壽(shou)命以(yi)(yi)內(nei)的(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)，應在(zai)其(qi)(qi)任(ren)何軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)圈或滾動(dong)(dong)(dong)(dong)體上發生(sheng)初步疲勞損(sun)壞(huai)（剝落或缺(que)損(sun)）。然而(er)(er)(er)無論在(zai)實(shi)驗(yan)室試驗(yan)或在(zai)實(shi)際使(shi)用(yong)(yong)(yong)(yong)中，都可明顯的(de)(de)(de)(de)(de)(de)(de)(de)看到(dao)，在(zai)同(tong)(tong)(tong)樣的(de)(de)(de)(de)(de)(de)(de)(de)工作條件下的(de)(de)(de)(de)(de)(de)(de)(de)外(wai)(wai)(wai)觀相同(tong)(tong)(tong)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)，實(shi)際壽(shou)命大(da)(da)不相同(tong)(tong)(tong)。此外(wai)(wai)(wai)還有(you)(you)數(shu)種不同(tong)(tong)(tong)定義(yi)的(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)“壽(shou)命”，其(qi)(qi)中之(zhi)一(yi)(yi)(yi)(yi)即所(suo)(suo)謂的(de)(de)(de)(de)(de)(de)(de)(de)“工作壽(shou)命”，它(ta)表示某(mou)一(yi)(yi)(yi)(yi)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)在(zai)損(sun)壞(huai)之(zhi)前可達到(dao)的(de)(de)(de)(de)(de)(de)(de)(de)實(shi)際壽(shou)命是(shi)由(you)(you)磨損(sun)、損(sun)壞(huai)通(tong)常并非由(you)(you)疲勞所(suo)(suo)致，而(er)(er)(er)是(shi)由(you)(you)磨損(sun)、腐蝕、密封損(sun)壞(huai)等原因造成。深(shen)溝(gou)球(qiu)(qiu)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)是(shi)具(ju)代表性(xing)的(de)(de)(de)(de)(de)(de)(de)(de)滾動(dong)(dong)(dong)(dong)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)。與(yu)(yu)(yu)尺(chi)寸(cun)相同(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)其(qi)(qi)它(ta)類型軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)相比，該(gai)類軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)摩(mo)(mo)擦系數(shu)小(xiao)，極限轉(zhuan)(zhuan)(zhuan)(zhuan)速(su)高，結(jie)構簡單，制造成本(ben)(ben)低(di)(di)(di)，精度(du)高，無需經常維(wei)護，而(er)(er)(er)且尺(chi)寸(cun)范圍大(da)(da)、形式多，是(shi)應用(yong)(yong)(yong)(yong)*的(de)(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)(yi)(yi)類軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)。它(ta)主要(yao)承(cheng)(cheng)(cheng)(cheng)(cheng)受(shou)(shou)(shou)(shou)徑向(xiang)載荷(he)(he)(he)，也(ye)可承(cheng)(cheng)(cheng)(cheng)(cheng)受(shou)(shou)(shou)(shou)一(yi)(yi)(yi)(yi)定的(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)向(xiang)載荷(he)(he)(he)。當其(qi)(qi)僅承(cheng)(cheng)(cheng)(cheng)(cheng)受(shou)(shou)(shou)(shou)徑向(xiang)載荷(he)(he)(he)時(shi)(shi)，接(jie)(jie)觸(chu)角(jiao)為零。金屬直(zhi)(zhi)(zhi)線(xian)(xian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)是(shi)一(yi)(yi)(yi)(yi)種以(yi)(yi)低(di)(di)(di)成本(ben)(ben)生(sheng)產的(de)(de)(de)(de)(de)(de)(de)(de)直(zhi)(zhi)(zhi)線(xian)(xian)運(yun)動(dong)(dong)(dong)(dong)系統，用(yong)(yong)(yong)(yong)于(yu)無限行程與(yu)(yu)(yu)圓(yuan)柱軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)配(pei)合(he)使(shi)用(yong)(yong)(yong)(yong)。由(you)(you)于(yu)承(cheng)(cheng)(cheng)(cheng)(cheng)載球(qiu)(qiu)與(yu)(yu)(yu)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)呈點(dian)(dian)接(jie)(jie)觸(chu)，故使(shi)用(yong)(yong)(yong)(yong)載荷(he)(he)(he)小(xiao)。鋼球(qiu)(qiu)以(yi)(yi)極小(xiao)的(de)(de)(de)(de)(de)(de)(de)(de)摩(mo)(mo)擦阻力(li)旋轉(zhuan)(zhuan)(zhuan)(zhuan)，從(cong)而(er)(er)(er)能(neng)(neng)獲得(de)高精度(du)的(de)(de)(de)(de)(de)(de)(de)(de)平穩運(yun)動(dong)(dong)(dong)(dong)。塑(su)料直(zhi)(zhi)(zhi)線(xian)(xian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)是(shi)一(yi)(yi)(yi)(yi)種自潤滑特(te)性(xing)的(de)(de)(de)(de)(de)(de)(de)(de)直(zhi)(zhi)(zhi)線(xian)(xian)運(yun)動(dong)(dong)(dong)(dong)系統，其(qi)(qi)于(yu)金屬直(zhi)(zhi)(zhi)線(xian)(xian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)最大(da)(da)的(de)(de)(de)(de)(de)(de)(de)(de)區別(bie)就是(shi)金屬直(zhi)(zhi)(zhi)線(xian)(xian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)是(shi)滾動(dong)(dong)(dong)(dong)摩(mo)(mo)擦，軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)與(yu)(yu)(yu)圓(yuan)柱軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)之(zhi)間是(shi)點(dian)(dian)接(jie)(jie)觸(chu)，所(suo)(suo)以(yi)(yi)這(zhe)種適(shi)(shi)合(he)低(di)(di)(di)載荷(he)(he)(he)高速(su)運(yun)動(dong)(dong)(dong)(dong)；而(er)(er)(er)塑(su)料直(zhi)(zhi)(zhi)線(xian)(xian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)是(shi)滑動(dong)(dong)(dong)(dong)摩(mo)(mo)擦，軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)與(yu)(yu)(yu)圓(yuan)柱軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)之(zhi)間是(shi)面(mian)接(jie)(jie)觸(chu)，所(suo)(suo)以(yi)(yi)這(zhe)種適(shi)(shi)合(he)高載荷(he)(he)(he)中低(di)(di)(di)速(su)運(yun)動(dong)(dong)(dong)(dong)。調心(xin)(xin)(xin)滾子(zi)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)有(you)(you)兩列對稱型球(qiu)(qiu)面(mian)滾子(zi)，主要(yao)承(cheng)(cheng)(cheng)(cheng)(cheng)受(shou)(shou)(shou)(shou)徑向(xiang)載荷(he)(he)(he)，同(tong)(tong)(tong)時(shi)(shi)也(ye)能(neng)(neng)承(cheng)(cheng)(cheng)(cheng)(cheng)受(shou)(shou)(shou)(shou)任(ren)一(yi)(yi)(yi)(yi)方向(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)向(xiang)載荷(he)(he)(he)，但不能(neng)(neng)承(cheng)(cheng)(cheng)(cheng)(cheng)受(shou)(shou)(shou)(shou)純軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)向(xiang)載荷(he)(he)(he)。該(gai)類軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)外(wai)(wai)(wai)圈滾道是(shi)球(qiu)(qiu)面(mian)形，故其(qi)(qi)調心(xin)(xin)(xin)性(xing)能(neng)(neng)良(liang)好(hao)，能(neng)(neng)補償同(tong)(tong)(tong)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)度(du)誤差(cha)，當軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)受(shou)(shou)(shou)(shou)力(li)彎曲或安裝不同(tong)(tong)(tong)心(xin)(xin)(xin)時(shi)(shi)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)仍可正常使(shi)用(yong)(yong)(yong)(yong)，調心(xin)(xin)(xin)性(xing)隨軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)尺(chi)寸(cun)系列不同(tong)(tong)(tong)而(er)(er)(er)異(yi)，一(yi)(yi)(yi)(yi)般(ban)(ban)所(suo)(suo)允(yun)許的(de)(de)(de)(de)(de)(de)(de)(de)調心(xin)(xin)(xin)角(jiao)度(du)為1~2.5度(du) ，該(gai)類型軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)負(fu)(fu)荷(he)(he)(he)能(neng)(neng)力(li)較大(da)(da)，除(chu)能(neng)(neng)承(cheng)(cheng)(cheng)(cheng)(cheng)受(shou)(shou)(shou)(shou)徑向(xiang)負(fu)(fu)荷(he)(he)(he)外(wai)(wai)(wai)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)還能(neng)(neng)承(cheng)(cheng)(cheng)(cheng)(cheng)受(shou)(shou)(shou)(shou)雙向(xiang)作用(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)向(xiang)負(fu)(fu)荷(he)(he)(he)，具(ju)有(you)(you)較好(hao)的(de)(de)(de)(de)(de)(de)(de)(de)抗沖擊能(neng)(neng)力(li)，一(yi)(yi)(yi)(yi)般(ban)(ban)來說調心(xin)(xin)(xin)滾子(zi)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)(cheng)(cheng)(cheng)所(suo)(suo)允(yun)許的(de)(de)(de)(de)(de)(de)(de)(de)工作轉(zhuan)(zhuan)(zhuan)(zhuan)速(su)較低(di)(di)(di)。適(shi)(shi)用(yong)(yong)(yong)(yong)于(yu)重(zhong)(zhong)載或振動(dong)(dong)(dong)(dong)載荷(he)(he)(he)下工作。

KUBLER    編碼器    8.A02H.5332.4096
KUBLER    編碼器    8.5020.3351.0512
KUBLER    備件    8.A02H.3A50.1024.C006  5-30VDC 100mA
KUBLER    編碼器    8.5860.1232.3001
KUBLER    備件    BMWS 8251-8.5
KUBLER    插頭    與8.5823.3842.1025編碼器配套
KUBLER    編碼器    8.5000.0322.0900.T003
KUBLER    輔傳動編碼器    8.5883.5522.G321 DC24V 25位 帶安裝附件和15米電纜
KUBLER    轉速儀表    0.571.011.E00
KUBLER    備件    10m:05.RSSW-RKSW451-10M
KUBLER    接頭帶電纜    8.0000.6901.0002.0031
KUBLER    編碼器    8 5803.1062.2048.T001
KUBLER    電機編碼器    8.5863.0000.G200.S029.K005-A
KUBLER    編碼器    8.5868.1231.3112-C
KUBLER    編碼器    8.5823.1842.1000
KUBLER    編碼器    8.5853.1224.G321
KUBLER    編碼器    8.5888.1431.3112
KUBLER    編碼器    8.5000.C424.5000
KUBLER    備件    6.LWLS.1 ART NO:D0040
KUBLER    電器件    8.5858.3222.2112
KUBLER    液位開關    EVU-L100-SV-1 SIL/SCHU
KUBLER    編碼器    8.9080.1331.3001
KUBLER    編碼器    8.5802M242 5000 帶法蘭盤
KUBLER    編碼器    8.9081.4222.2004
KUBLER    碼盤    8.5888.2432.3112
KUBLER    備件    8.A02H.1A51.5000
KUBLER    庫伯勒測量輪    8.0000.3512.0010
KUBLER    編碼器    8.5883.5684.G323
KUBLER    編碼器    8.A020.3532.1024
KUBLER    編碼器    8.5888.5331.3112
KUBLER    編碼器    8.5860.1212.1000
KUBLER    編碼器    8.7068.0031.3111.T001  序列號1217801216A
KUBLER    編碼器    8.5863.2200.G321.S043
KUBLER    脈沖發生器    8.A02H.3532.1024
KUBLER    值編碼器    8.5883.1522.G221
KUBLER    編碼器    8.5850.0042.g132.3112
KUBLER    計時器    6.134.012.850
KUBLER    增量重載大周套型編碼器    8.A02H.523E.1024
KUBLER    編碼器（含電纜）    8.5000.8312.0400
KUBLER    編碼器    8.A02H.1A31.1024+8.0010.40S0.0000
KUBLER    編碼器    8.A02H.0031.1024.T012
KUBLER    編碼器    1.230.210.066
KUBLER    編碼器    DEC.A. S029.K005
KUBLER    編碼器    8.5000.095N.2000.P0004.0011
KUBLER    備件    8.5803.1263.1024
KUBLER    編碼器帶航空插頭    8.A120.6324.G321.T003
KUBLER    編碼器    8.5870.3842.G132 S-No.1405700889
KUBLER    開關    開關EVS（H）S-420-SV-1.5SIL
KUBLER    編碼器    8.5800.M261.0360
KUBLER    編碼器    8.5820.3532.1024
KUBLER    編碼器    8.A020.5B31.1024.9083
KUBLER    橫移車(che)編(bian)碼器(qi)（2150、1650mm）  ;  8.5823.1821.1024

KUBLER編碼器8.5820.3532.1024翊霈優質推薦

KUBLER編碼器8.5820.3532.1024翊霈優質推薦