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精密的机械制造和扶正套与心轴采用锥形管扣相连接，使稳定器扶正套的更换装配方便可靠。
WH型可换套稳定器结构参数
|
型号
|
工作外径
mm
|
水眼
mm
|
总长
mm
|
接头螺纹API
|
|
|
上端
|
下端
|
||||
|
WH216-37
|
216
|
71.4
|
1727
|
NC50(内)
|
NC50(外)
|
|
WH216-37D
|
216
|
71.4
|
1527
|
NC50(内)
|
4 1/2REG(内)
|
|
WH216-46Ⅱ
|
216
|
71.4
|
1815
|
NC46(内)
|
NC46(外)
|
|
WH216-46ⅡD
|
216
|
71.4
|
1700
|
NC46(内)
|
4 1/2REG(内)
|
|
WH251-37
|
251
|
71.4
|
1778
|
NC50(内)
|
NC50(外)
|
|
WH251-37D
|
251
|
71.4
|
1578
|
NC50(内)
|
6 5/8REG(内)
|
|
WH311-38
|
311
|
76.2
|
1930
|
6 5/8REG(内)
|
6 5/8REG(外)
|
|
WH311-38D
|
311
|
76.2
|
1730
|
6 5/8REG(内)
|
6 5/8REG(内)
|
|
WH311-39
|
311
|
76.2
|
1930
|
7 5/8REG(内)
|
7 5/8REG(外)
|
|
WH311-39D
|
311
|
76.2
|
1730
|
7 5/8REG(内)
|
6 5/8REG(内)
|
|
WH311-48
|
311
|
71.4
|
1880
|
6 5/8REG(内)
|
6 5/8REG(外)
|
|
WH311-48D
|
311
|
71.4
|
1626
|
6 5/8REG(内)
|
6 5/8REG(内)
|
|
WH311-48Ⅱ
|
311
|
71.4
|
1880
|
6 5/8REG(内)
|
6 5/8REG(外)
|
|
WH311-48ⅡD
|
311
|
71.4
|
1626
|
6 5/8REG(内)
|
6 5/8REG(内)
|
|
WH406-49
|
406
|
76
|
2108
|
7 5/8REG(内)
|
7 5/8REG(外)
|
|
WH406-49D
|
406
|
76
|
1854
|
7 5/8REG(内)
|
7 5/8REG(内)
|
|
WH442-69
|
442
|
71.4
|
2400
|
7 5/8REG(内)
|
7 5/8REG(外)
|
|
WH442-69D
|
442
|
71.4
|
2200
|
7 5/8REG(内)
|
7 5/8REG(内)
|
|
WH444-48Ⅱ
|
444
|
71.4
|
2108
|
6 5/8REG(内)
|
6 5/8REG(外)
|
|
WH444-48ⅡD
|
444
|
71.4
|
1854
|
6 5/8REG(内)
|
6 5/8REG(内)
|
|
WH444-49
|
444
|
76
|
2108
|
7 5/8REG(内)
|
7 5/8REG(外)
|
|
WH559-49
|
559
|
76
|
2108
|
7 5/8REG(内)
|
7 5/8REG(外)
|
|
WH559-49D
|
559
|
76
|
1854
|
7 5/8REG(内)
|
7 5/8REG(内)
|
|
WH610-39
|
610
|
76
|
2108
|
7 5/8REG(内)
|
7 5/8REG(外)
|
|
WH610-39D
|
610
|
76
|
1854
|
7 5/8REG(内)
|
7 5/8REG(内)
|
|
WH660-69
|
660
|
71.4
|
2600
|
7 5/8REG(内)
|
7 5/8REG(外)
|
|
WH660-69D
|
660
|
71.4
|
2400
|
7 5/8REG(内)
|
7 5/8REG(内)
|
|
WH711-39
|
711
|
76
|
2108
|
7 5/8REG(内)
|
7 5/8REG(外)
|
|
WH711-39D
|
711
|
76
|
1850
|
7 5/8REG(内)
|
7 5/8REG(内)
|