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DUFF-Norton高温旋转接头
美国达夫诺顿DUFF-Norton旋转接头9000G系列型号：
1/4" LH L050P 480629 481322 1/4" 1/4" 4 3/8" 1 3/4" 1 1/8" 2 9/16" 1 1/16" 1/4" 5/8" — — —
RH R050P 480630 481323 NPT NPT 111 mm 44 mm 29 mm 65 mm 27 mm 6 mm 16 mm
3/8" LH L150P 480631 481324 3/8" 3/8" 4 3/8" 1 3/4" 1 1/8" 2 9/16" 1 1/16" 3/8" 11/16" — — —
RH R150P 480632 481325 NPT NPT 111 mm 44 mm 29 mm 65 mm 27 mm 10 mm 17 mm
1/2" LH L250P 480197 481203 1/2" 1/2" 5" 2 3/8" 1 1/2" 2 3/4" 1 1/4" 1/2" 15/16" — — —
RH R250P 480198 481204 NPT NPT 127 mm 60 mm 38 mm 70 mm 32 mm 13 mm 24 mm
3/4" LH L350P 480246 481207 3/4" 3/4" 5 1/2" 2 1/2" 1 5/8" 3" 1 7/16" 3/4" 1 3/32" — — —
RH R350P 480247 481208 NPT NPT 140 mm 64 mm 41 mm 76 mm 37 mm 19 mm 28 mm
1" LH L450P-8 430110 471881 1" 1" 6 1/8" 3" 1 3/4" 3 3/8" 1 3/4" 1" 1 11/32" — — —
RH R450P-8 430111 471882 NPT NPT 156 mm 76 mm 44 mm 86 mm 44 mm 25 mm 34 mm
1 1/4" LH L9550P 440580 471664 1 1/4" 1 1/4" 9 1/16" 3 3/4" 2 1/16" 4 13/16" 2 3/16" 1 1/4" 1 11/16" 5/8" 2" 6 7/8"
RH R9550P 440581 471665 NPT NPT 230 mm 95 mm 52 mm 122 mm 56 mm 32 mm 43 mm 16 mm 51 mm 175 mm
1 1/2" LH L9650P 440164 471576 1 1/2" 1 1/2" 9 11/16" 4 1/8" 2 3/16" 5 1/4" 2 3/16" 1 1/2" 1 15/16" 5/8" 2 1/4" 7 3/8"
RH R9650P 440165 471575 NPT NPT 246 mm 105 mm 56 mm 133 mm 56 mm 38 mm 49 mm 16 mm 57 mm 187 mm
2" LH L9750P 440468 471715 2" NPT 2" NPT 11 3/4" 5 7/8" 2 7/16" 6 7/16" 2 5/8" 2" 2 9/16" 5/8" 2 3/4" 8 9/16"
RH R9750P 440469 471716 298 mm 149 mm 82 mm 164 mm 67 mm 51 mm 65 mm 16 mm 70 mm 217 mm
2 1/2" LH L9850P 440576 471717 2 1/2" 2 1/2" 15 3/8" 7 1/8" 3 1/2" 7 3/16" 3 3/8" 2 1/2" 3"
RH R9850P 440577 471718 NPT NPT 390 mm 181 mm 89 mm 183 mm 86 mm 64 mm 76 mm
3" LH L9950P 440504 471719 3" 3" 15 3/4" 7 1/8" 3 7/8" 8 5/16" 3 7/8" 3" 3 5/8"
RH R9950P 440505 471720 NPT NPT 400 mm 181 mm 98 mm 211 mm 98 mm 76 mm 92 mm
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DUFF-Norton高温旋转接头
波纹管式的*设计
旋转接头®允许它们被用来
介绍了加热剂辊或滚筒
在各种类型的机械。该系列
9000g提供相同的设计为
标准的9000系列（14页），但利用
碳石墨轴承温度高
应用.因为没有滚动
轴承，无需润滑是必需的，
使9000g免维护。这个
9000g推力允许热
膨胀，使这一理想联盟高
温度一般用途的应用。
