
RNA4913/NA4913_NSK RNA4913/NA4913進口軸承
NSK RNA4913/NA4913軸承,實體滾針軸承2,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,NSK RNA4913/NA4913配合安裝尺寸,基本尺寸,滾子粒數,RNA4913/NA4913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NSK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
RNA4913/NA4913軸承 結構尺寸參數
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系列實體滾針軸承2
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型號RNA4913/NA4913
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Boundary Dimensions外形尺寸(mm)
- Fw
- D
- C
- rmin
- 72
- 90
- 25
- 1
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Basic Load Ratings 額定載荷(N) 牛頓
(kgf)千克力- Cr額定動載荷
- C0r額定靜載荷
- Cr額定動載荷
- C0r額定靜載荷
- 58 500
- 103 000
- 5950
- 10 500
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"Limiting Speeds (rpm)極限轉速"
- Grease 脂潤滑
- oil 油潤滑
- 3 600
- 5 600
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Bearing Numbers 軸承代號
- Without InnerRing無內圈
- With InnerRing有內圈
- RNA 4913
- NA 4913
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Boundary Dimensions(mm)內圈外形尺寸
- d
- B
- 65
- 25
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Abutment and Fillet Dimensions 安裝尺寸(mm)
- da min
- Da max
- ra max
- 70
- 85
- 1
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Mass(kg)approx參考重量
- Without Inner Ring無內圈
- WithInner Ring有內圈
- 0.32
- 0.465
- 實體滾針軸承2 RNA4913/NA4913 系列圖片

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