NTNNN3028/NN3028K軸承
- 軸承型號(hào)：NN3028/NN3028K
- 系列：雙列圓柱滾子軸承
- 品牌：NTN
NTN NN3028/NN3028K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(hào)本公司有現(xiàn)貨，獲取NTN NN3028/NN3028K配合安裝尺寸,安裝尺寸,重量,額定動(dòng)負(fù)荷,載荷,NN3028/NN3028K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
NTNNN3028/NN3028K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(hào)NN3028/NN3028K
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Boundarydimensions
mm- d
- D
- B
- rsmin2
- 140
- 210
- 53
- 2
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Basic load ratings
- dynamic
- static
- dynamic
- static
- kN
- kgf
- Cr
- Cor
- Cr
- Cor
- 298
- 515
- 30,500
- 52,500
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Limiting speeds
- rpm
- grease
- oil
- 2,800
- 3,300
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Bearing numbers
- type NNU
- type NN
- cylindrical bore
- tapered bore
- cylindrical bore
- tapered bore
- ―
- ―
- NN3028
- NN3028K
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Dimensions
- mm
- Fw
- Ew
- max
- max
- ―
- 192
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Abutment and fillet dimensions- mm
- da
- db
- dc
- dd
- Da
- Db
- min
- min
- max
- min
- min
- max
- min
- ras max
- 149
- 153
- ―
- ―
- ―
- 201
- 194
- 2
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Mass
- kg
- type NNU
- type NN
- cylindrical bore
- tapered bore
- cylindrical bore
- tapered bore
- ―
- ―
- 6.44
- 6.21
- 雙列圓柱滾子軸承系列 NN3028/NN3028K圖片