NTN239/630/239/630K軸承
- 軸承型號：239/630/239/630K
- 系列：調(diào)心滾子軸承2
- 品牌：NTN
NTN 239/630/239/630K軸承,調(diào)心滾子軸承2，軸承內(nèi)圈,外圈更多詳細(xì)資料您可致電我司，此軸承型號本公司有現(xiàn)貨，獲取NTN 239/630/239/630K配合安裝尺寸,安裝尺寸,重量,額定動(dòng)負(fù)荷,載荷,239/630/239/630K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，請您放心購買！ 訂購電話：021-36539288 ,021-36539299
NTN239/630/239/630K軸承參數(shù)
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系列調(diào)心滾子軸承2
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型號239/630/239/630K
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Boundarydimensions
mm- d
- D
- B
- rsmin3
- 630
- 850
- 165
- 6
-
Basic load ratings
- dynamic
- static
- dynamic
- static
- kN
- kgf
- Cr
- Cor
- Cr
- Cor
- 3,700
- 9,250
- 375,000
- 945,000
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Limiting speeds 1
- rpm
- grease
- oil
- 270
- 420
-
Bearing numbers
- cylindrical
- tapered2
- bore
- 239/630
- 239/630K
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Abutment and fillet dimensions
- mm
- da
- Da
- ras
- min
- max
- max
- 658
- 822
- 5
-
Constant
- e
- 0.18
-
Axial load factors- Y1
- Y2
- Y0
- 3.66
- 5.45
- 3.58
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Mass
- kg
- cylindrical
- tapered2
- bore
- 277
- 268
- 調(diào)心滾子軸承2系列 239/630/239/630K圖片