7010/DB/DF/DT_NTN 7010/DB/DF/DT進口軸承
NTN 7010/DB/DF/DT軸承,角接觸球軸承1，此軸承型號本公司有現貨，獲取軸承內圈,外圈更多詳細資料您可致電我司，NTN 7010/DB/DF/DT游隙尺寸,游隙尺寸表,滾子粒數,7010/DB/DF/DT報價,價格,外形尺寸,錐度,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：0512-62658883
7010/DB/DF/DT軸承 結構尺寸參數
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系列角接觸球軸承1
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型號7010/DB/DF/DT
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Boundarydimensions mm- d
- D
- B
- ·B
- rsmin2
- r1smin2
- 50
- 80
- 16
- 32
- 1
- 0.6
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Basic load ratings
- dynamic
- static
- dynamic
- static
- kN
- kgf
- Cr
- Cor
- Cr
- Cor
- 23.7
- 20.1
- 2,410
- 2,050
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Limiting speeds
- rpm
- grease
- oil
- 8,600
- 11,000
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Bearing numbers
- 7010
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Load center
- mm
- a
- 27
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Mass
- kg
- single
- .approx.
- 0.306
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Basic load ratings
- dynamic
- static
- dynamic
- static
- (duplex) kN
- (duplex) kgf
- Cr
- Cor
- Cr
- Cor
- 38.5
- 40.0
- 3,900
- 4,100
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Limiting speeds
- (duplex)
- rpm
- grease
- oil
- 6,800
- 9,100
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Bearing numbers2
- DB
- DF
- DT
- DB
- DF
- DT
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Abutment and fillet dimensions
mm
- da
- db
- Da
- Db
- ras
- r1as
- min
- min
- max
- max
- max
- max
- 55.5
- 55.5
- 74.5
- 75.5
- 1
- 0.6
- 角接觸球軸承1系列 7010/DB/DF/DT圖片
NTN 7010/DB/DF/DT 1.公稱內徑（外徑）noninalborediameter(outsidediameter)包絡基本圓柱形內孔（圓柱形外表面）理論表面的圓柱體的直徑。在一指定的徑向平面內，包絡圓錐孔理論表面的圓錐體的直徑。包絡基本球形表面的理論表面的球面直徑。注：對于滾動軸承的公稱內徑公稱外徑，一般是實際內孔與外表面偏差的基準值。2.套圈公稱寬度nom