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CF4FBR-CF4FB-CF4FBUUR-CF4..._IKO CF4FBR-CF4FB-CF4FBUUR-CF4...進(jìn)口軸承
IKO CF3FBR/CF3FB/CF3FBUUR/CF3FBUU軸承,螺栓型滾輪滾針軸承4,此軸承型號(hào)本公司有現(xiàn)貨,獲取軸承內(nèi)圈,外圈更多詳細(xì)資料您可致電我司,IKO CF3FBR/CF3FB/CF3FBUUR/CF3FBUU配合安裝尺寸,安裝尺寸,重量,額定動(dòng)負(fù)荷,載荷,CF3FBR/CF3FB/CF3FBUUR/CF3FBUU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IKO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:0512-62658883
CF3FBR/CF3FB/CF3FBUUR/CF3FBUU軸承 結(jié)構(gòu)尺寸參數(shù)
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系列螺栓型滾輪滾針軸承4
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型號(hào)CF3FBR/CF3FB/CF3FBUUR/CF3FBUU
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Boundarydimensions
mm- D
- C
- d1
- G
- G1
- B
- B1
- B2
- B3
- C1
- g1
- g2
- H
- r smin(1)
- 10
- 7
- 3
- M 3×0.5
- 5
- 8
- 17
- 9
- ─
- 0.5
- ─
- ─
- 2
- 0.2
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Identification number
- Shield type
- Sealedtype
- With crowned outer ring
- With cylindrical outer ring
- With crowned outer ring
- With cylindrical outer ring
- CF 3 FBR
- CF 3 FB
- CF 3 FBUUR
- CF 3 FBUU
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Mass (Ref.) g4.3
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Mounting dimension
- f
- Min.mm
- 6.8
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Maximum tightening torque
- N-m
- 0.34
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Basic dynamic load rating
- C
- N
- 1 200
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Basic static load rating
- C0
- N
- 813
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Maximum allowable load
- N
- 384
- 螺栓型滾輪滾針軸承4系列 CF3FBR/CF3FB/CF3FBUUR/CF3FBUU圖片

CF3FBR/CF3FB/CF3FBUUR/CF3FBUU 滾動(dòng)軸承和滑動(dòng)軸承的區(qū)別首先表象在結(jié)構(gòu)上,滾動(dòng)軸承是靠滾動(dòng)體的轉(zhuǎn)動(dòng)來支撐轉(zhuǎn)動(dòng)軸的,而接觸部位是一個(gè)點(diǎn),滾動(dòng)體越多,接觸點(diǎn)九越多;滑動(dòng)軸承是靠平滑的面來支撐轉(zhuǎn)動(dòng)軸的,因而接觸部位是一個(gè)面。其次是運(yùn)動(dòng)方式不同,滾動(dòng)軸承的運(yùn)動(dòng)方式是滾動(dòng);滑動(dòng)軸承的運(yùn)動(dòng)方式是滑動(dòng),因而摩擦形勢(shì)上也就完全不相同。 滑動(dòng)軸承 滑動(dòng)軸承(slidingbearing),在滑動(dòng)摩擦下工作的軸承。滑動(dòng)軸承工作平穩(wěn)、可靠、無噪滑動(dòng)軸承在液體潤滑條件下,滑動(dòng)表面被潤滑油分開而不發(fā)生直接接觸,還可以大大減小摩擦損失和表面磨損,油膜還具有一定的吸振能力。但起動(dòng)摩擦阻力較