NTNNN3072/NN3072K軸承
- 軸承型號：NN3072/NN3072K
- 系列：雙列圓柱滾子軸承
- 品牌：NTN
NTN NN3072/NN3072K軸承,雙列圓柱滾子軸承，軸承內圈,外圈更多詳細資料您可致電我司，此軸承型號本公司有現貨，獲取NTN NN3072/NN3072K配合安裝尺寸,安裝尺寸,重量,額定動負荷,載荷,NN3072/NN3072K極限轉速,游隙,軸承的圖紙、樣品、價格或者替換產品等！我們是NTN軸承最佳代理商，所售產品均為原裝正品，請您放心購買！ 訂購電話：021-36539288 ,021-36539299
NTNNN3072/NN3072K軸承參數
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系列雙列圓柱滾子軸承
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型號NN3072/NN3072K
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Boundarydimensions
mm- d
- D
- B
- rsmin2
- 360
- 540
- 134
- 5
-
Basic load ratings
- dynamic
- static
- dynamic
- static
- kN
- kgf
- Cr
- Cor
- Cr
- Cor
- 1,650
- 3,300
- 169,000
- 340,000
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Limiting speeds
- rpm
- grease
- oil
- 1,000
- 1,200
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Bearing numbers
- type NNU
- type NN
- cylindrical bore
- tapered bore
- cylindrical bore
- tapered bore
- ―
- ―
- NN3072
- NN3072K
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Dimensions
- mm
- Fw
- Ew
- max
- max
- ―
- 493
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Abutment and fillet dimensions- mm
- da
- db
- dc
- dd
- Da
- Db
- min
- min
- max
- min
- min
- max
- min
- ras max
- 380
- 391
- ―
- ―
- ―
- 520
- 497
- 4
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Mass
- kg
- type NNU
- type NN
- cylindrical bore
- tapered bore
- cylindrical bore
- tapered bore
- ―
- ―
- 107
- 103
- 雙列圓柱滾子軸承系列 NN3072/NN3072K圖片