<span id="d7dfd"></span>

      <noframes id="d7dfd"><menuitem id="d7dfd"><thead id="d7dfd"></thead></menuitem>

          <progress id="d7dfd"></progress>

          <noframes id="d7dfd">

          海寧科巍軸承科技有限公司官方網站!    登錄 注冊

          陶瓷球/塑料球/玻璃球/不銹鋼球

          可提供各種陶瓷球,塑料球,玻璃球及不銹鋼球。常用材料及適用精度等級如下表:

          陶瓷球 塑料球 玻璃球 不銹鋼球
          常用材料 Zro2,Si3N4,SIC,Al203 POM,PA,PE,UPE,PEEK,PP GLASS 440C,304,316,316L
          適用精度等級 G5-G200 G100-G1000 G100-G1000 G5-G200
          Ceramic balls Plastic balls Glass balls Stainless steel ball
          Material Zro2,Si3N4,SIC,Al203 POM,PA,PE,UPE,PEEK,PP GLASS 440C,304,316,316L
          Gead G5-G200 G100-G1000 G100-G1000 G5-G200
          Ceramic balls Plastic balls Glass balls Stainless steel ball
          Material Zro2,Si3N4,SIC,Al203 POM,PA,PE,UPE,PEEK,PP GLASS 440C,304,316,316L
          Gead G5-G200 G100-G1000 G100-G1000 G5-G200

          球的開關公差和表面粗糙度

          精度等級 球直徑變動量V dws 球形誤差(▲Sph) 表面粗糙度(Ra) 基本直徑公差
          不超過
          G3 0.08 0.08 0.012 *
          G5 0.13 0.13 0.02 *
          G10 0.25 0.25 0.25 *
          G16 0.4 0.4 0.032 *
          G20 0.5 0.5 0.04 *
          G28 0.7 0.7 0.05 *
          G40 1 1 0.08 *
          G60 1.5 1.5 0.1 *
          G100 2.5 2.5 0.125 ±12.5
          G200 5 5 0.2 ±25
          G500 13 13 * ±50
          G100 25 25 * ±125
          Grade Variation of Ball diameter V dws Devition from(▲Sph) Surface roughness(Ra) Diameter tolerance
          Not over,μm
          G3 0.08 0.08 0.012 *
          G5 0.13 0.13 0.02 *
          G10 0.25 0.25 0.25 *
          G16 0.4 0.4 0.032 *
          G20 0.5 0.5 0.04 *
          G28 0.7 0.7 0.05 *
          G40 1 1 0.08 *
          G60 1.5 1.5 0.1 *
          G100 2.5 2.5 0.125 ±12.5
          G200 5 5 0.2 ±25
          G500 13 13 * ±50
          G100 25 25 * ±125
          Grade Variation of Ball diameter V dws Devition from(▲Sph) Surface roughness(Ra) Diameter tolerance
          Not over,μm
          G3 0.08 0.08 0.012 *
          G5 0.13 0.13 0.02 *
          G10 0.25 0.25 0.25 *
          G16 0.4 0.4 0.032 *
          G20 0.5 0.5 0.04 *
          G28 0.7 0.7 0.05 *
          G40 1 1 0.08 *
          G60 1.5 1.5 0.1 *
          G100 2.5 2.5 0.125 ±12.5
          G200 5 5 0.2 ±25
          G500 13 13 * ±50
          G100 25 25 * ±125

          常規尺寸規格表

          規格(英寸) 規格(mm) 規格(英寸) 規格(mm)
          1.5 1/16" 1.588
          2 3/32 2.381
          1/8" 3.175 5/32" 3.969
          1/4" 6.35 17/64" 6.747
          1.5 9/32" 7.144
          5/16" 7.938 11/32" 8.731
          3/8" 9.525 13/32" 10.319
          7/16" 11.112 29/64" 11.509
          15/32" 11.906 12
          31/64" 12.303 1/3" 12.7
          17/32" 13.094 14
          9/16" 14.288 19/32" 15.081
          5/8" 15.875 21/32" 16.669
          11/16" 17.463 23/32" 18.256
          3/4" 19.05 25/32" 19.844
          20 13/16" 20.638
          7/8" 22.225 15/16" 23.812
          1" 25.4 1-1/16" 26.988
          1-1/8" 28.575 2001-3-16 30.163
          1-1/4" 31.75 1-3/8" 34.925
          35 1-1/2" 38.1
          1-5/8" 41.275 1-11/16" 42.863
          1-7/8" 47.625 2" 50.8
          Size(inch) Size(mm) Size(inch) Size(mm)
          1.5 1/16" 1.588
          2 3/32 2.381
          1/8" 3.175 5/32" 3.969
          1/4" 6.35 17/64" 6.747
          1.5 9/32" 7.144
          5/16" 7.938 11/32" 8.731
          3/8" 9.525 13/32" 10.319
          7/16" 11.112 29/64" 11.509
          15/32" 11.906 12
          31/64" 12.303 1/3" 12.7
          17/32" 13.094 14
          9/16" 14.288 19/32" 15.081
          5/8" 15.875 21/32" 16.669
          11/16" 17.463 23/32" 18.256
          3/4" 19.05 25/32" 19.844
          20 13/16" 20.638
          7/8" 22.225 15/16" 23.812
          1" 25.4 1-1/16" 26.988
          1-1/8" 28.575 2001-3-16 30.163
          1-1/4" 31.75 1-3/8" 34.925
          35 1-1/2" 38.1
          1-5/8" 41.275 1-11/16" 42.863
          1-7/8" 47.625 2" 50.8
          Size(inch) Size(mm) Size(inch) Size(mm)
          1.5 1/16" 1.588
          2 3/32 2.381
          1/8" 3.175 5/32" 3.969
          1/4" 6.35 17/64" 6.747
          1.5 9/32" 7.144
          5/16" 7.938 11/32" 8.731
          3/8" 9.525 13/32" 10.319
          7/16" 11.112 29/64" 11.509
          15/32" 11.906 12
          31/64" 12.303 1/3" 12.7
          17/32" 13.094 14
          9/16" 14.288 19/32" 15.081
          5/8" 15.875 21/32" 16.669
          11/16" 17.463 23/32" 18.256
          3/4" 19.05 25/32" 19.844
          20 13/16" 20.638
          7/8" 22.225 15/16" 23.812
          1" 25.4 1-1/16" 26.988
          1-1/8" 28.575 2001-3-16 30.163
          1-1/4" 31.75 1-3/8" 34.925
          35 1-1/2" 38.1
          1-5/8" 41.275 1-11/16" 42.863
          1-7/8" 47.625 2" 50.8

          更多軸承參數點擊查看 >>