NA4904/LRT202517_IKO NA4904/LRT202517進口軸承

IKO NA4904/LRT202517軸承,滾針軸承3，此軸承型號本公司有現(xiàn)貨，獲取軸承內(nèi)圈,外圈更多詳細資料您可致電我司，IKO NA4904/LRT202517配合安裝尺寸,安裝尺寸,重量,額定動負荷,載荷,NA4904/LRT202517極限轉(zhuǎn)速,游隙,軸承的圖紙、樣品、價格或者替換產(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，請您放心購買！訂購電話：0512-62658883

NA4904/LRT202517軸承結(jié)構(gòu)尺寸參數(shù)

系列

滾針軸承3
型號

NA4904/LRT202517
Boundary dimensions mm
- d
- D
- C
- B
- r _smin(1)
- Fw
- s⁽²⁾
- 20
- 37
- 17
- ─
- 0.3
- 25
- 0.5
Identification number
- NA 49
- NA 69
- NA 48
- TAFI
- TRI
- GTRI
- NA 4904
- ─
- ─
- ─
- ─
- ─
Mass (Ref. )g

78.5
Standard mounting dimensions
- da
- Da
- Min.
- Max.
- Max.
- 22
- 24
- 35
Standard mounting dimension
- Max.Da
- mm
- 21 000
Basic dynamic load rating
- C
- N
- 25 000
Basic static load rating
- C₀
- N
- 16 000
Allowable rotational
- speed( 3)
- rpm
- LRT 202517
Assembled inner ring
- 29.jpg
滾針軸承3系列 NA4904/LRT202517圖片

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