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            海寧科巍軸承科技有限公司官方網站!

            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

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