NTNNNU4924/NNU4924K/NN4924/NN4924K軸承
- 軸承型號：NNU4924/NNU4924K/NN4924/NN4924K
- 系列：雙列圓柱滾子軸承
- 品牌：NTN
NTN NNU4924/NNU4924K/NN4924/NN4924K軸承,雙列圓柱滾子軸承，軸承內圈,外圈更多詳細資料您可致電我司，此軸承型號本公司有現貨，獲取NTN NNU4924/NNU4924K/NN4924/NN4924K配合安裝尺寸,基本尺寸,滾子粒數,NNU4924/NNU4924K/NN4924/NN4924K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：021-36539288 ,021-36539299
NTNNNU4924/NNU4924K/NN4924/NN4924K軸承參數
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系列雙列圓柱滾子軸承
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型號NNU4924/NNU4924K/NN4924/NN4924K
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Boundarydimensions
mm- d
- D
- B
- rsmin2
- 120
- 165
- 45
- 1.1
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Basic load ratings
- dynamic
- static
- dynamic
- static
- kN
- kgf
- Cr
- Cor
- Cr
- Cor
- 183
- 360
- 18,700
- 37,000
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Limiting speeds
- rpm
- grease
- oil
- 3,600
- 4,200
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Bearing numbers
- type NNU
- type NN
- cylindrical bore
- tapered bore
- cylindrical bore
- tapered bore
- NNU4924
- NNU4924K
- NN4924
- NN4924K
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Dimensions
- mm
- Fw
- Ew
- max
- max
- 134.5
- 154.5
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Abutment and fillet dimensions- mm
- da
- db
- dc
- dd
- Da
- Db
- min
- min
- max
- min
- min
- max
- min
- ras max
- 126.5
- 130
- 133
- 137
- 158.5
- 158.5
- 156.5
- 1
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Mass
- kg
- type NNU
- type NN
- cylindrical bore
- tapered bore
- cylindrical bore
- tapered bore
- 2.75
- 2.63
- 2.63
- 2.51
- 雙列圓柱滾子軸承系列 NNU4924/NNU4924K/NN4924/NN4924K圖片