
NU2210E/NJ/NUP_NTN NU2210E/NJ/NUP進口軸承
NTN NU2210E/NJ/NUP軸承,圓柱滾子軸承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 NU2210E/NJ/NUP配合安裝尺寸,基本尺寸,滾子粒數,NU2210E/NJ/NUP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
NU2210E/NJ/NUP軸承 結構尺寸參數
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系列圓柱滾子軸承1
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型號NU2210E/NJ/NUP
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Boundarydimensions
mm- d
- D
- B
- rsmin2
- r1smin2
- 50
- 90
- 23
- 1.1
- 1.1
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Basic load ratings
- dynamic
- static
- dynamic
- static
- kN
- kgf
- Cr
- Cor
- Cr
- Cor
- 79.5
- 91.5
- 8,100
- 9,350
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Limiting speeds
- rpm
- grease
- oil
- 6,200
- 7,300
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Bearing numbers
- type
- type
- type
- type
- type
- NU
- NJ
- NUP
- N
- NF
- NU2210E
- NJ
- NUP
- ―
- ―
-
Dimensions
- mm
- Fw
- Ew
- J
- max
- max
- min
- 59.5
- ―
- 63.9
-
Abutment and fillet dimensions
mm
- da
- db
- dc
- dd
- de
- Da
- Db
- ras
- r1as
- min
- min
- max
- min
- min
- min
- min
- min
- max
- max
- 56.5
- ―
- 58
- 62
- 67
- 83.5
- ―
- ―
- 1
- 1
-
Mass
- kg
- type NU
- type N
- ( approx.)
- 0.652
- 圓柱滾子軸承1系列 NU2210E/NJ/NUP圖片

NU2210E/NJ/NUP軸承 一)滑動TIMKEN軸承的類型和特性I滑動TIMKEN軸承的類型或稱為徑向滑動TIMKEN軸承, 1.滑動TIMKEN軸承依照接受載荷分為:向心滑動TIMKEN軸承。主要接受徑向載荷;推力滑動TIMKEN軸承,主要接受軸向載荷。2.滑動TIMKEN軸承適用于低速、高精度、重載和結構上要求剖分的場所。與滑動TIMKEN軸承相比,滾動TIMKEN軸承為滾動摩擦。其接觸面小(球TIMKEN軸承為點接觸、滾子TIMKEN軸承為線接觸)摩擦系數小、發熱少;磨損少、精度堅持性好;適宜較高的轉速下運轉。但承載能力稍差、抗振性較差。3.向心滑動TIMKEN進口軸承 向心滑動TIMKE