回转支承型号.doc

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1、单排四点接触球式回支转承（01系列）结构特点。性能。适用范围　　单排四点接触球式回转支承由两个座圈组成，结构紧凑、重量轻、钢球与圆弧滚道四点接触，能同时承受轴向力、径向力和倾翻力矩。回转式输送机、焊接操作机、中小型起重机和挖掘机等工程机械均可选用。承载曲线圆编号基本型号BasicType外型尺寸ConfigurationSize安装尺寸MountingSize结构尺寸StructuralSize无齿式ToothlessD外齿式ExtToothingD内齿式DLmm   DDnn1Dd1H1LmmLmmDmmdmmHmm1mm2mm∮mm3mmmmmmhmm1010.30.

2、500011.30.500013.30.50060239880566434201845014987010012.30.500014.30.5001′010.25.500011.25.500013.25.50060239880566434201845014997010012.25.500014.25.5002010.30.560011.30.560013.30.56066245880626494201845615587010012.30.560014.30.5602′010.25.560011.25.560013.25.560662458806264942018456155

3、97010012.25.560014.25.5603010.30.630011.30.630013.30.63073252880696564241846316287010012.30.630014.30.6303′010.25.630011.25.630013.25.63073252880696564241846316297010012.25.630014.25.6304010.30.710011.30.710013.30.71081260880776644241847117087010012.30.710014.30.7104′010.25.710011.25.7100

4、13.25.71081260880776644241847117097010012.25.710014.25.7105010.40.800011.40.800013.40.800922678100878722302268017989010012.40.800014.40.8005′010.30.800011.30.800013.30.800922678100878722302268017989010012.30.800014.30.8006010.40.900011.40.900013.40.9001022778100978822302269018989010012.40

5、.900014.40.9006′010.30.900011.30.900013.30.9001022778100978822302269018989010012.30.900014.30.9007010.40.1000011.40.1000013.40.1000112287810010789223622610019989010012.40.1000014.40.10007′010.30.1000011.30.1000013.30.1000112287810010789223622610019989010012.30.1000014.30.10008010.40.11200

6、11.40.1120013.40.112012429981001198104236226112111189010012.40.1120014.40.11208′010.30.1120011.30.1120013.30.112012429981001198104236226112111189010012.30.1120014.30.11209010.45.1250011.45.1250013.45.12501390111011013371163402651252124810010012.45.1250014.45.12509′010.35.1250011.35.125001

7、3.35.12501390111011013371163402651251124810010012.35.1250014.35.125010010.45.1400011.45.1400013.45.14001540126011014871313402651402139810010012.45.1400014.45.140010′010.35.1400011.35.1400013.35.14001540126011014871313402651401139810010012.35.1400014.35.140011010.45.