NTN21308C/21308CK軸承
- 軸承型號:21308C/21308CK
- 系列:調(diào)心滾子軸承
- 品牌:NTN
NTN 21308C/21308CK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,此軸承型號本公司有現(xiàn)貨,獲取NTN 21308C/21308CK游隙尺寸,游隙尺寸表,滾子粒數(shù),21308C/21308CK報價,價格,外形尺寸,錐度,軸承的圖紙、樣品、價格或者替換產(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
NTN21308C/21308CK軸承參數(shù)
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系列調(diào)心滾子軸承
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型號21308C/21308CK
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Boundarydimensions
mm- d
- D
- B
- rsmin3
- 40
- 90
- 23
- 1.5
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Basic load ratings
- dynamic
- static
- dynamic
- static
- kN
- kgf
- Cr
- Cor
- Cr
- Cor
- 88
- 90
- 8950
- 9150
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Limiting speeds 1
- rpm
- grease
- oil
- 3,200
- 4,900
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Bearing numbers
- cylindrical
- tapered2
- bore
- 21308C
- 21308CK
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Abutment and fillet dimensions
- mm
- da
- Da
- ras
- min
- max
- min
- min
- max
- 48.5
- ―
- ―
- 81.5
- 1.5
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Constant
- e
- 0.26
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Axial load factors- Y1
- Y2
- Y0
- 2.55
- 3.8
- 2.5
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Mass
- kg
- cylindrical
- tapered2
- bore
- 0.705
- 0.694
- 調(diào)心滾子軸承系列 21308C/21308CK圖片