NTN21318/21318K軸承
- 軸承型號(hào)：21318/21318K
- 系列：調(diào)心滾子軸承
- 品牌：NTN
NTN 21318/21318K軸承,調(diào)心滾子軸承，軸承內(nèi)圈,外圈更多詳細(xì)資料您可致電我司，此軸承型號(hào)本公司有現(xiàn)貨，獲取NTN 21318/21318K配合安裝尺寸,安裝尺寸,重量,額定動(dòng)負(fù)荷,載荷,21318/21318K極限轉(zhuǎn)速,游隙,軸承的圖紙、樣品、價(jià)格或者替換產(chǎn)品等！我們是NTN軸承最佳代理商，所售產(chǎn)品均為原裝正品，請(qǐng)您放心購(gòu)買(mǎi)！ 訂購(gòu)電話：021-36539288 ,021-36539299
NTN21318/21318K軸承參數(shù)
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系列調(diào)心滾子軸承
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型號(hào)21318/21318K
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Boundarydimensions
mm- d
- D
- B
- rsmin3
- 90
- 190
- 43
- 3
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Basic load ratings
- dynamic
- static
- dynamic
- static
- kN
- kgf
- Cr
- Cor
- Cr
- Cor
- 320
- 400
- 32500
- 40500
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Limiting speeds 1
- rpm
- grease
- oil
- 1,500
- 2,300
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Bearing numbers
- cylindrical
- tapered2
- bore
- 21318
- 21318K
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Abutment and fillet dimensions
- mm
- da
- Da
- ras
- min
- max
- min
- min
- max
- 104
- ―
- ―
- 176
- 2.5
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Constant
- e
- 0.24
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Axial load factors- Y1
- Y2
- Y0
- 2.83
- 4.22
- 2.77
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Mass
- kg
- cylindrical
- tapered2
- bore
- 6.3
- 6.21
- 調(diào)心滾子軸承系列 21318/21318K圖片