NTN239/1120/239/1120K轴承
- 轴承型号：239/1120/239/1120K
- 系列：调心滚子轴承2
- 品牌：NTN
NTN 239/1120/239/1120K轴承,调心滚子轴承2，轴承内圈,外圈更多详细资料您可致电我司，此轴承型号本公司有现货，获取NTN 239/1120/239/1120K配合安装尺寸,安装尺寸,重量,额定动负荷,载荷,239/1120/239/1120K极限转速,游隙,轴承的图纸、样品、价格或者替换产品等！我们是NTN轴承最佳代理商，所售产品均为原装正品，请您放心购买！ 订购电话：021-36539288 ,021-36539299
NTN239/1120/239/1120K轴承参数
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系列调心滚子轴承2
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型号239/1120/239/1120K
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Boundarydimensions
mm- d
- D
- B
- rsmin3
- 1120
- 1,460
- 250
- 7.5
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Basic load ratings
- dynamic
- static
- dynamic
- static
- kN
- kgf
- Cr
- Cor
- Cr
- Cor
- 9,850
- 26,700
- 1,000,000
- 2,720,000
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Limiting speeds 1
- rpm
- grease
- oil
- 130
- 200
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Bearing numbers
- cylindrical
- tapered2
- bore
- 239/1120
- 239/1120K
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Abutment and fillet dimensions
- mm
- da
- Da
- ras
- min
- max
- max
- 1,156
- 1,424
- 6
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Constant
- e
- 0.15
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Axial load factors- Y1
- Y2
- Y0
- 4.42
- 6.58
- 4.32
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Mass
- kg
- cylindrical
- tapered2
- bore
- 1,140
- 1,100
- 调心滚子轴承2系列 239/1120/239/1120K图片