NTNNN3012/NN3012K軸承
- 軸承型號：NN3012/NN3012K
- 系列：雙列圓柱滾子軸承
- 品牌：NTN
NTN NN3012/NN3012K軸承,雙列圓柱滾子軸承，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 NN3012/NN3012K游隙尺寸,游隙尺寸表,滾子粒數(shù),NN3012/NN3012K報(bào)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
NTNNN3012/NN3012K軸承參數(shù)
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系列雙列圓柱滾子軸承
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型號NN3012/NN3012K
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Boundarydimensions
mm- d
- D
- B
- rsmin2
- 60
- 95
- 26
- 1.1
-
Basic load ratings
- dynamic
- static
- dynamic
- static
- kN
- kgf
- Cr
- Cor
- Cr
- Cor
- 71.0
- 102
- 7,250
- 10,400
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Limiting speeds
- rpm
- grease
- oil
- 6,700
- 7,900
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Bearing numbers
- type NNU
- type NN
- cylindrical bore
- tapered bore
- cylindrical bore
- tapered bore
- ―
- ―
- NN3012
- NN3012K
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Dimensions
- mm
- Fw
- Ew
- max
- max
- ―
- 86.1
-
Abutment and fillet dimensions- mm
- da
- db
- dc
- dd
- Da
- Db
- min
- min
- max
- min
- min
- max
- min
- ras max
- 66.5
- 68.5
- ―
- ―
- ―
- 88.5
- 87
- 1
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Mass
- kg
- type NNU
- type NN
- cylindrical bore
- tapered bore
- cylindrical bore
- tapered bore
- ―
- ―
- 0.704
- 0.683
- 雙列圓柱滾子軸承系列 NN3012/NN3012K圖片