IKONA4904UU/NA4904U/LRTZ202518轴承
- 轴承型号：NA4904UU/NA4904U/LRTZ202518
- 系列：滚针轴承9
- 品牌：IKO
IKO NA4904UU/NA4904U/LRTZ202518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 NA4904UU/NA4904U/LRTZ202518代号,基本尺寸,安装尺寸,基本额定载荷,精度等级,装配,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
IKONA4904UU/NA4904U/LRTZ202518轴承参数
-
系列滚针轴承9
-
型号NA4904UU/NA4904U/LRTZ202518
-
Boundary dimensions mm
- d
- D
- B
- C
- r smin(1)
- Fw
- 20
- 37
- 18
- 17
- 0.3
- 25
-
Identification number
- With two seals
- With one seal
- With two seals
- With one seal
- NA 4904UU
- NA 4904U
- ─
- ─
-
Mass (Ref. )g78.5
-
Standard mounting dimensions
- da
- Da
- Min.
- Max.
- Max.
- 22
- 24
- 35
-
Basic dynamic load rating
- C
- N
- 18 000
-
Basic static load rating
- C0
- N
- 20 500
-
Allowable rotational
- speed(2)
- rpm
- 7 500
-
Assembled inner ring
- LRTZ 202518
- 滚针轴承9系列 NA4904UU/NA4904U/LRTZ202518图片