KONOE　SCREW PRODUCTS CATALOG

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オリジナル商品小ねじタッピング・ドリルボルト建築関連アンカー類止めねじナットゆるみ止めナット梯形（TR）ねじ類座金・止め輪ピン・リベット連結金具インサートナットバンド・結束帯樹脂製品スプレー洗剤アロンアルファその他六角穴付きWasher/Retaining RingスプリューThere is a possibility of changes without notice due to makers’ circumstances.　Please ask for the stocks of size not shown.Please understand that some makers may dier in quantity.341品名コード：20020CODENORD-LOCK Washerノルトロックワッシャー〉〉外形寸法図Dimensional Outline Drawing特長／Strong Point内側にクサビ状のカム、外側には放射状のリブが施された2枚1組のワッシャーで摩擦ではなく張力を使うユニークな緩み止め方法です。A set of 2 washers with wedge-shaped cam on the inside, radial rib on the outside, using a unique way to lock by tension instead of friction.用途／UsageUsed in places where tighten bolts gets loosen easily.ボルトの締結で緩みが生じやすい箇所に使用します。材質／Quality of MaterialSteel SC tempering materials鉄 SC焼入れ材Stainless SUS316ステンレス SUS316品番Part Number内径BInner Diameter B外径kExternal Diameter k厚さSThickness S品番Part Number内径BInner Diameter B外径kExternal Diameter k厚さSThickness S品番Part Number内径BInner Diameter B外径kExternal Diameter k厚さSThickness S品番Part Number内径BInner Diameter B外径kExternal Diameter k厚さSThickness SNL3 3.4 7.01.8NL1819.529.03.4NL4546.2 70.07.0NL85 88.1120.09.5NL4 4.4 7.61.8NL2021.430.73.4NL4849.6 75.07.0NL90 92.4130.09.5NL5 5.4 9.01.8NL2223.434.53.4NL5253.6 80.07.0NL95 97.4135.09.5NL6 6.510.81.8NL2425.339.03.4NL5659.1 85.07.0NL100103.4145.09.5NL8 8.713.52.5NL2728.442.05.8NL6063.1 90.07.0NL105108.4150.09.5NL1010.716.62.5NL3031.447.05.8NL6467.1 95.07.0NL110113.4155.09.5NL1111.418.52.5NL3334.448.55.8NL6871.1100.09.5NL115118.4165.09.5NL1213.019.52.5NL3637.455.05.8NL7275.1105.09.5NL120123.4170.09.5NL1415.223.03.4NL3940.458.55.8NL7679.1110.09.5NL125128.4173.09.5NL1617.025.43.4NL4243.263.05.8NL8083.1115.09.5NL130133.4178.09.5Bの公差 Common Dierence in BNL3〜8=±0.1、NL10〜42=±0.2、NL45〜130=±0.5　0kの公差 Common Dierence in kNL3〜24=±0.2、NL27〜42=±0.3、NL45〜130= 0-2.0Sの公差 Common Dierence in SNL3〜24=±0.25、NL27〜42= 、NL45〜130=±0.75 0-0.5鉄 デルタプロテクトコート耐熱温度:（-20）〜300度Steel Delta Protect Coat 　　　　Heat Resistant Temperature: (-20)〜300 Degrees Celsius（単位:mm）（unit:mm）〉〉基準寸法Basic Dimension（単位:mm）（unit:mm）〉〉基準寸法Basic Dimension品番Part Number内径BInner Diameter B外径kExternal Diameter k厚さSThickness S品番Part Number内径BInner Diameter B外径kExternal Diameter k厚さSThickness S品番Part Number内径BInner Diameter B外径kExternal Diameter k厚さSThickness S品番Part Number内径BInner Diameter B外径kExternal Diameter k厚さSThickness SNL3ss 3.4 7.02.2NL14ss15.223.03.0NL33ss34.448.56.8NL60ss63.1 90.09.0NL4ss 4.4 7.62.2NL16ss17.025.43.0NL36ss37.455.06.8NL64ss67.1 95.09.0NL5ss 5.4 9.02.2NL18ss19.529.03.2NL39ss40.458.56.8NL68ss71.1100.09.0NL6ss 6.510.82.2NL20ss21.430.73.0NL42ss43.263.06.8NL72ss75.1105.09.0NL8ss 8.713.52.0NL22ss23.434.53.2NL45ss46.270.06.8NL76ss79.1110.09.0NL10ss10.716.62.0NL24ss25.339.03.2NL48ss49.675.06.8NL80ss83.1115.09.0NL11ss11.418.52.2NL27ss28.442.06.8NL52ss53.680.09.0NL12ss13.019.52.0NL30ss31.447.06.8NL56ss59.185.09.0Bの公差 Common Dierence in BNL3ss〜8ss=±0.1、NL10ss〜42ss=±0.2、NL45ss〜80ss=+0.5 0kの公差 Common Dierence in kNL3ss〜24ss=±0.2、NL27ss〜42ss=±0.3、NL45ss〜80ss= 0-2.0Sの公差 Common Dierence in SNL3ss〜24ss=±0.25、NL27ss〜42ss= 、NL45ss〜80ss=±0.75 0-0.5ステンレス（SS）耐熱温度:（-20）〜400度Stainless（SS） 　　　 Heat Resistant Temperature: (-20)〜400 Degrees CelsiusB k S