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英制微型軸承

微型軸承被稱(chēng)為儀器軸承。其緊湊的尺寸和卓越的性能特點(diǎn)使其成為許多行業(yè)的重要組成部分。它們被用于各種應(yīng)用，如陀螺儀、風(fēng)速計(jì)、流量計(jì)、微型齒輪箱、小型電機(jī)和無(wú)線電控制模型。

型號(hào)密封形式內(nèi)徑(d)外徑(D)寬度(B)球徑(mm)鋼球數(shù)量重量(g)
R1-4開(kāi)式5/64″︱1.984mm1/4″︱6.35mm3/32″︱2.381mm170.4
R1-4ZZ防塵蓋5/64″︱1.984mm1/4″︱6.35mm0.1406″︱3.571mm170.53
R1-4 2RS膠蓋5/64″︱1.984mm1/4″︱6.35mm0.1406″︱3.571mm170.53
R1-5開(kāi)式3/32″︱2.381mm5/16″︱7.938mm0.1094″︱2.779mm1.58860.6
R1-5ZZ防塵蓋3/32″︱2.381mm5/16″︱7.938mm0.1406″︱3.571mm1.58861.15
R1-5 2RS膠蓋3/32″︱2.381mm5/16″︱7.938mm0.1406″︱3.571mm1.58861.15
R133開(kāi)式3/32″︱2.381mm3/16″︱4.762mm0.0625″︱1.588mm0.870.1
R133ZZ防塵蓋3/32″︱2.381mm3/16″︱4.762mm3/32″︱2.381mm0.870.15
R133-2RS膠蓋3/32″︱2.381mm3/16″︱4.762mm3/32″︱2.381mm0.870.15
R144開(kāi)式1/8″︱3.175mm1/4″︱6.35mm3/32″︱2.381mm170.27
R144ZZ防塵蓋1/8″︱3.175mm1/4″︱6.35mm0.1094″︱2.779mm170.4
R144-2RS膠蓋1/8″︱3.175mm1/4″︱6.35mm0.1094″︱2.779mm170.4
R2開(kāi)式1/8″︱3.175mm3/8″︱9.525mm5/32″︱3.967mm1.58871.04
R2ZZ防塵蓋1/8″︱3.175mm3/8″︱9.525mm5/32″︱3.967mm1.58871.37
R2-2RS膠蓋1/8″︱3.175mm3/8″︱9.525mm5/32″︱3.967mm1.58871.37
R2-5開(kāi)式1/8″︱3.175mm5/16″︱7.938mm0.1094″︱2.779mm1.58860.5
R2-5ZZ防塵蓋1/8″︱3.175mm5/16″︱7.938mm0.1406″︱3.571mm1.58860.74
R2-5-2RS膠蓋1/8″︱3.175mm5/16″︱7.938mm0.1406″︱3.571mm1.58860.74
R2-6開(kāi)式1/8″︱3.175mm3/8″︱9.525mm0.1094″︱2.779mm1.58870.96
R2-6ZZ防塵蓋1/8″︱3.175mm3/8″︱9.525mm0.1406″︱3.571mm1.58871.23
R2-6-2RS膠蓋1/8″︱3.175mm3/8″︱9.525mm0.1406″︱3.571mm1.58871.23
R2A開(kāi)式1/8″︱3.175mm1/2″︱12.7mm0.1719″︱4.366mm1.58873.3
R2AZZ防塵蓋1/8″︱3.175mm1/2″︱12.7mm0.1719″︱4.366mm1.58871.23
R2A-2RS膠蓋1/8″︱3.175mm1/2″︱12.7mm0.1719″︱4.366mm1.58871.23
R155開(kāi)式5/32″︱3.969mm5/16″︱7.938mm0.1094″︱2.779mm1100.51
R155ZZ防塵蓋5/32″︱3.969mm5/16″︱7.938mm1/8″︱3.175mm1100.61
R155-2RS膠蓋5/32″︱3.969mm5/16″︱7.938mm1/8″︱3.175mm1100.61
R156開(kāi)式3/16″︱4.762mm5/16″︱7.938mm0.1094″︱2.779mm1100.4
R156ZZ防塵蓋3/16″︱4.762mm5/16″︱7.938mm1/8″︱3.175mm110
R156-2RS膠蓋3/16″︱4.762mm5/16″︱7.938mm1/8″︱3.175mm110
R166開(kāi)式3/16″︱4.762mm3/8″︱9.525mm1/8″︱3.175mm1.58880.81
R166ZZ防塵蓋3/16″︱4.762mm3/8″︱9.525mm1/8″︱3.175mm1.58880.85
R166-2RS膠蓋3/16″︱4.762mm3/8″︱9.525mm1/8″︱3.175mm1.58880.85
R3開(kāi)式3/16″︱4.762mm1/2″︱12.7mm5/32″︱3.967mm2.38172.21
R3ZZ防塵蓋3/16″︱4.762mm1/2″︱12.7mm0.1960″︱4.978mm2.3817
R3-2RS膠蓋3/16″︱4.762mm1/2″︱12.7mm0.1960″︱4.978mm2.3817
R3A開(kāi)式3/16″︱4.762mm5/8″︱15.8750.1960″︱4.978mm2.38185.08
R3AZZ防塵蓋3/16″︱4.762mm5/8″︱15.8750.1960″︱4.978mm2.38185.08
R3A-2RS膠蓋3/16″︱4.762mm5/8″︱15.8750.1960″︱4.978mm2.38185.08
R168開(kāi)式1/4″︱6.35mm3/8″︱9.525mm1/8″︱3.175mm1110.57
R168ZZ防塵蓋1/4″︱6.35mm3/8″︱9.525mm1/8″︱3.175mm1110.6
R168-2RS膠蓋1/4″︱6.35mm3/8″︱9.525mm1/8″︱3.175mm1110.6
R188開(kāi)式1/4″︱6.35mm1/2″︱12.7mm1/8″︱3.175mm281.6
R188ZZ防塵蓋1/4″︱6.35mm1/2″︱12.7mm3/16″︱4.762mm282.32
R188-2RS膠蓋1/4″︱6.35mm1/2″︱12.7mm3/16″︱4.762mm282.32
R4開(kāi)式1/4″︱6.35mm5/8″︱15.8750.1960″︱4.978mm2.38184.46
R4ZZ防塵蓋1/4″︱6.35mm5/8″︱15.8750.1960″︱4.978mm2.38184.54
R4-2RS膠蓋1/4″︱6.35mm5/8″︱15.8750.1960″︱4.978mm2.38184.54
R4A開(kāi)式1/4″︱6.35mm3/4″︱19.05mm0.2188″︱5.5583.567.48
R4AZZ防塵蓋1/4″︱6.35mm3/4″︱19.05mm0.2188″︱5.5583.5610
R4A-2RS膠蓋1/4″︱6.35mm3/4″︱19.05mm0.2188″︱5.5583.5610
R1810開(kāi)式5/16″︱7.938mm1/2″︱12.7mm5/32″︱3.967mm1.2121.39
R1810ZZ防塵蓋5/16″︱7.938mm1/2″︱12.7mm5/32″︱3.967mm1.2121.57
R1810-2RS膠蓋5/16″︱7.938mm1/2″︱12.7mm5/32″︱3.967mm1.2121.57
R6開(kāi)式3/8″︱9.525mm7/8″︱22.2250.2188″︱5.5583.9779.02
R6ZZ防塵蓋3/8″︱9.525mm7/8″︱22.2250.2812″︱7.142mm3.97711.7
R6-2RS膠蓋3/8″︱9.525mm7/8″︱22.2250.2812″︱7.142mm3.97711.7
R8開(kāi)式1/2″︱12.7mm1 1/8″︱34.925mm1/4″︱6.35mm4.762811.6
R8ZZ防塵蓋1/2″︱12.7mm1 1/8″︱34.925mm5/16″︱7.938mm4.762824.1
R8-2RS膠蓋1/2″︱12.7mm1 1/8″︱34.925mm5/16″︱7.938mm4.762824.1


型號(hào)密封形式內(nèi)徑(d)外徑(D)寬度(B)球徑(mm)鋼球數(shù)量重量(g)
R1-4開(kāi)式5/64″︱1.984mm1/4″︱6.35mm3/32″︱2.381mm170.4
R1-4ZZ防塵蓋5/64″︱1.984mm1/4″︱6.35mm0.1406″︱3.571mm170.53
R1-4 2RS膠蓋5/64″︱1.984mm1/4″︱6.35mm0.1406″︱3.571mm170.53
R1-5開(kāi)式3/32″︱2.381mm5/16″︱7.938mm0.1094″︱2.779mm1.58860.6
R1-5ZZ防塵蓋3/32″︱2.381mm5/16″︱7.938mm0.1406″︱3.571mm1.58861.15
R1-5 2RS膠蓋3/32″︱2.381mm5/16″︱7.938mm0.1406″︱3.571mm1.58861.15
R133開(kāi)式3/32″︱2.381mm3/16″︱4.762mm0.0625″︱1.588mm0.870.1
R133ZZ防塵蓋3/32″︱2.381mm3/16″︱4.762mm3/32″︱2.381mm0.870.15
R133-2RS膠蓋3/32″︱2.381mm3/16″︱4.762mm3/32″︱2.381mm0.870.15
R144開(kāi)式1/8″︱3.175mm1/4″︱6.35mm3/32″︱2.381mm170.27
R144ZZ防塵蓋1/8″︱3.175mm1/4″︱6.35mm0.1094″︱2.779mm170.4
R144-2RS膠蓋1/8″︱3.175mm1/4″︱6.35mm0.1094″︱2.779mm170.4
R2開(kāi)式1/8″︱3.175mm3/8″︱9.525mm5/32″︱3.967mm1.58871.04
R2ZZ防塵蓋1/8″︱3.175mm3/8″︱9.525mm5/32″︱3.967mm1.58871.37
R2-2RS膠蓋1/8″︱3.175mm3/8″︱9.525mm5/32″︱3.967mm1.58871.37
R2-5開(kāi)式1/8″︱3.175mm5/16″︱7.938mm0.1094″︱2.779mm1.58860.5
R2-5ZZ防塵蓋1/8″︱3.175mm5/16″︱7.938mm0.1406″︱3.571mm1.58860.74
R2-5-2RS膠蓋1/8″︱3.175mm5/16″︱7.938mm0.1406″︱3.571mm1.58860.74
R2-6開(kāi)式1/8″︱3.175mm3/8″︱9.525mm0.1094″︱2.779mm1.58870.96
R2-6ZZ防塵蓋1/8″︱3.175mm3/8″︱9.525mm0.1406″︱3.571mm1.58871.23
R2-6-2RS膠蓋1/8″︱3.175mm3/8″︱9.525mm0.1406″︱3.571mm1.58871.23
R2A開(kāi)式1/8″︱3.175mm1/2″︱12.7mm0.1719″︱4.366mm1.58873.3
R2AZZ防塵蓋1/8″︱3.175mm1/2″︱12.7mm0.1719″︱4.366mm1.58871.23
R2A-2RS膠蓋1/8″︱3.175mm1/2″︱12.7mm0.1719″︱4.366mm1.58871.23
R155開(kāi)式5/32″︱3.969mm5/16″︱7.938mm0.1094″︱2.779mm1100.51
R155ZZ防塵蓋5/32″︱3.969mm5/16″︱7.938mm1/8″︱3.175mm1100.61
R155-2RS膠蓋5/32″︱3.969mm5/16″︱7.938mm1/8″︱3.175mm1100.61
R156開(kāi)式3/16″︱4.762mm5/16″︱7.938mm0.1094″︱2.779mm1100.4
R156ZZ防塵蓋3/16″︱4.762mm5/16″︱7.938mm1/8″︱3.175mm110
R156-2RS膠蓋3/16″︱4.762mm5/16″︱7.938mm1/8″︱3.175mm110
R166開(kāi)式3/16″︱4.762mm3/8″︱9.525mm1/8″︱3.175mm1.58880.81
R166ZZ防塵蓋3/16″︱4.762mm3/8″︱9.525mm1/8″︱3.175mm1.58880.85
R166-2RS膠蓋3/16″︱4.762mm3/8″︱9.525mm1/8″︱3.175mm1.58880.85
R3開(kāi)式3/16″︱4.762mm1/2″︱12.7mm5/32″︱3.967mm2.38172.21
R3ZZ防塵蓋3/16″︱4.762mm1/2″︱12.7mm0.1960″︱4.978mm2.3817
R3-2RS膠蓋3/16″︱4.762mm1/2″︱12.7mm0.1960″︱4.978mm2.3817
R3A開(kāi)式3/16″︱4.762mm5/8″︱15.8750.1960″︱4.978mm2.38185.08
R3AZZ防塵蓋3/16″︱4.762mm5/8″︱15.8750.1960″︱4.978mm2.38185.08
R3A-2RS膠蓋3/16″︱4.762mm5/8″︱15.8750.1960″︱4.978mm2.38185.08
R168開(kāi)式1/4″︱6.35mm3/8″︱9.525mm1/8″︱3.175mm1110.57
R168ZZ防塵蓋1/4″︱6.35mm3/8″︱9.525mm1/8″︱3.175mm1110.6
R168-2RS膠蓋1/4″︱6.35mm3/8″︱9.525mm1/8″︱3.175mm1110.6
R188開(kāi)式1/4″︱6.35mm1/2″︱12.7mm1/8″︱3.175mm281.6
R188ZZ防塵蓋1/4″︱6.35mm1/2″︱12.7mm3/16″︱4.762mm282.32
R188-2RS膠蓋1/4″︱6.35mm1/2″︱12.7mm3/16″︱4.762mm282.32
R4開(kāi)式1/4″︱6.35mm5/8″︱15.8750.1960″︱4.978mm2.38184.46
R4ZZ防塵蓋1/4″︱6.35mm5/8″︱15.8750.1960″︱4.978mm2.38184.54
R4-2RS膠蓋1/4″︱6.35mm5/8″︱15.8750.1960″︱4.978mm2.38184.54
R4A開(kāi)式1/4″︱6.35mm3/4″︱19.05mm0.2188″︱5.5583.567.48
R4AZZ防塵蓋1/4″︱6.35mm3/4″︱19.05mm0.2188″︱5.5583.5610
R4A-2RS膠蓋1/4″︱6.35mm3/4″︱19.05mm0.2188″︱5.5583.5610
R1810開(kāi)式5/16″︱7.938mm1/2″︱12.7mm5/32″︱3.967mm1.2121.39
R1810ZZ防塵蓋5/16″︱7.938mm1/2″︱12.7mm5/32″︱3.967mm1.2121.57
R1810-2RS膠蓋5/16″︱7.938mm1/2″︱12.7mm5/32″︱3.967mm1.2121.57
R6開(kāi)式3/8″︱9.525mm7/8″︱22.2250.2188″︱5.5583.9779.02
R6ZZ防塵蓋3/8″︱9.525mm7/8″︱22.2250.2812″︱7.142mm3.97711.7
R6-2RS膠蓋3/8″︱9.525mm7/8″︱22.2250.2812″︱7.142mm3.97711.7
R8開(kāi)式1/2″︱12.7mm1 1/8″︱34.925mm1/4″︱6.35mm4.762811.6
R8ZZ防塵蓋1/2″︱12.7mm1 1/8″︱34.925mm5/16″︱7.938mm4.762824.1
R8-2RS膠蓋1/2″︱12.7mm1 1/8″︱34.925mm5/16″︱7.938mm4.762824.1