698-698Z-ZZ-FL698-FL698Z-..._NTN 698-698Z-ZZ-FL698-FL698Z-...進口軸承
NTN 688A/W688AZ/ZZ/FL688A/FLW688AZ/ZZ軸承,微型非標深溝球軸承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 688A/W688AZ/ZZ/FL688A/FLW688AZ/ZZ配合安裝尺寸,安裝尺寸,重量,額定動負荷,載荷,688A/W688AZ/ZZ/FL688A/FLW688AZ/ZZ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：0512-62658883
688A/W688AZ/ZZ/FL688A/FLW688AZ/ZZ軸承 結構尺寸參數
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系列微型非標深溝球軸承1
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型號688A/W688AZ/ZZ/FL688A/FLW688AZ/ZZ
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Boundarydimensions
mm- d
- D
- B
- B1
- D1
- D2
- C1
- C2
- rsmin1
- 8
- 16
- 4
- 5
- 18
- 18
- 1
- 1.1
- 0.2
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Basic load ratings
- dynamic
- static
- dynamic
- static
- kN
- kgf
- Cr
- Cor
- Cr
- Cor
- 1,610
- 715
- 164
- 73.0
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Limiting speeds
- rpm
- grease
- oil
- 35,000
- 41,000
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Bearing numbers
- open
- with single shield
- with double shield
- with flanged outer ring
- with flanged OR and single shield
- 688A
- W688AZ
- ZZ
- FL688A
- FLW688AZ
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Abutment and fillet dimensions
- mm
- da
- Da
- ras
- min
- max2
- max
- max
- ZZ
- 9.6
- 10.0
- 14.4
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Mass (approx.)
(g)- open
- with flanged outer ring
- 0.2
- 3.1
- 微型非標深溝球軸承1系列 688A/W688AZ/ZZ/FL688A/FLW688AZ/ZZ圖片
688A/W688AZ/ZZ/FL688A/FLW688AZ/ZZ 角接觸球軸承*套圈與球之間有接觸角，標準的接觸角為15°、30°和40°*接觸角越大軸向負荷能力也越大*接觸角越小則越有利于高速旋轉*單列軸承可承受徑向負荷與單向軸向負荷*DB組合、DF組合及雙列軸承可承受徑向負荷與雙向軸向負荷&