NTN7205/DB/DF/DT軸承
- 軸承型號(hào):7205/DB/DF/DT
- 系列:角接觸球軸承1
- 品牌:NTN
NTN 7205/DB/DF/DT軸承,角接觸球軸承1,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 7205/DB/DF/DT配合安裝尺寸,安裝尺寸,重量,額定動(dòng)負(fù)荷,載荷,7205/DB/DF/DT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)您放心購買! 訂購電話:021-36539288 ,021-36539299
NTN7205/DB/DF/DT軸承參數(shù)
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系列角接觸球軸承1
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型號(hào)7205/DB/DF/DT
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Boundarydimensions mm- d
- D
- B
- ·B
- rsmin2
- r1smin2
- 25
- 52
- 15
- 30
- 1
- 0.6
-
Basic load ratings
- dynamic
- static
- dynamic
- static
- kN
- kgf
- Cr
- Cor
- Cr
- Cor
- 16.2
- 10.3
- 1,650
- 1,050
-
Limiting speeds
- rpm
- grease
- oil
- 14,000
- 19,000
-
Bearing numbers
- 7205
-
Load center
- mm
- a
- 19
-
Mass
- kg
- single
- .approx.
- 0.125
-
Basic load ratings
- dynamic
- static
- dynamic
- static
- (duplex) kN
- (duplex) kgf
- Cr
- Cor
- Cr
- Cor
- 26.3
- 20.6
- 2,690
- 2,100
-
Limiting speeds
- (duplex)
- rpm
- grease
- oil
- 11,000
- 15,000
-
Bearing numbers2
- DB
- DF
- DT
- DB
- DF
- DT
-
Abutment and fillet dimensions
mm
- da
- db
- Da
- Db
- ras
- r1as
- min
- min
- max
- max
- max
- max
- 30.5
- 29.5
- 46.5
- 47.5
- 1
- 0.6
- 角接觸球軸承1系列 7205/DB/DF/DT圖片