IKONA4914UU/NA4914U/LRTZ708031轴承
- 轴承型号：NA4914UU/NA4914U/LRTZ708031
- 系列：滚针轴承9
- 品牌：IKO
IKO NA4914UU/NA4914U/LRTZ708031轴承,滚针轴承9，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IKO NA4914UU/NA4914U/LRTZ708031配合安装尺寸,安装尺寸,重量,额定动负荷,载荷,NA4914UU/NA4914U/LRTZ708031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IKO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
IKONA4914UU/NA4914U/LRTZ708031轴承参数
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系列滚针轴承9
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型号NA4914UU/NA4914U/LRTZ708031
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Boundary dimensions mm
- d
- D
- B
- C
- r smin(1)
- Fw
- 70
- 100
- 31
- 30
- 1
- 80
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Identification number
- With two seals
- With one seal
- With two seals
- With one seal
- NA 4914UU
- NA 4914U
- ─
- ─
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Mass (Ref. )g770
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Standard mounting dimensions
- da
- Da
- Min.
- Max.
- Max.
- 75
- 78
- 95
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Basic dynamic load rating
- C
- N
- 76 900
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Basic static load rating
- C0
- N
- 143 000
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Allowable rotational
- speed(2)
- rpm
- 2 500
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Assembled inner ring
- LRTZ 708031
- 滚针轴承9系列 NA4914UU/NA4914U/LRTZ708031图片