IC697PWR724

随着高能低价永磁体的开发和性能的不断提高，使得采用永磁同步调速电机的交流同步伺服系统的性能日益突出，为解决交流异步伺服存在的问题带来了希望。与采用矢量控制的异步伺服相比，永磁同步电机转子温度低，轴向连接位置精度高，要求的冷却条件不高，对机床环境的温度影响小，容易达到极小的低限速度。即使在低限速度下，也可在恒转矩狀态运行，特别适合强力切削加工。同时其转矩密度高，转动惯量小，动态响应特性好，特别适合高生产率运行。较容易达到很高的调速比，容许同一机床主轴具有多种加工能力，既可以加工类似铝的低硬度材料，也可以加工很硬、很脆的合金，为机床进行优切削创造了条件。

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SKF 99821 SPEEDI 1.432-1.438IN SLEEVE D242442

KOP-FLEX 1959188 2H SB COUPLING SLEEVE D515352

KOP-FLEX 415117 STAINLESS SERIES H COUPLING EXPOSED BOLT 1-1/2 IN SLEEVE B401581

KOP-FLEX 1960327 3F SB FASTS SIZE 3.0 STEEL COUPLING SLEEVE D499413

SKF H320 ADAPTER SLEEVE WITH LOCKNUT 90MM SHAFT D402271

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SKF 99854 SHAFT REPAIR SPEEDI REPLACEMENT PART 3.938 IN SLEEVE B491517

SKF 99218 SPEEDI-SLEEVE REPAIR ENGINE TIMING COVER 2.186-2.192 IN SLEEVE B492374

SKF 99196 SPEEDI-SLEEVE 1.965-1.971 IN SLEEVE B493305

KOP-FLEX 1960681 2 1/2F SB COUPLING SLEEVE D515241

KOP-FLEX 4 SB FASTS COUPLING SLEEVE D513067

KOP-FLEX TYPE BS SHR BOLT 1-1/8 IN SLEEVE D474671

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BUNTING BEARINGS I5734 CB404848 SLEEVE 6 IN LENGTH BRONZE D433236

LOVEJOY F 1E 00141 2-5/16 IN SIER-BATH GEAR COUPLING SLEEVE B446881

GENERAL ELECTRIC GE 34C540062 G001 FRAME MOTOR SHAFT END 5-1/2 IN SLEEVE B456305

CS H2313 KM13 60MM BEARING SLEEVE D203011

CHICAGO RAWHIDE 99550 SPEEDI-SLEEVE 5.498-5.506 IN SLEEVE D293573

HSP H3134-5-15/16 BEARING SLEEVE ADAPTER D497705

FALK 1045GL 20 STEELFLEX COUPLING SLEEVE D235636

SKF 99218 SPEEDI-SLEEVE REPAIR ENGINE TIMING COVER 2.186-2.192 IN SLEEVE B492373

FALK 0729505 LIFELIGN GEAR COUPLING 1025GL SLEEVE B436411

listedZURN F202.5 SB SHROUDED COUPLING FULLY CROWNED TEETH GEAR DESIGN SLEEVE B228807

KOPPERS CX10503 HUB SIZE 5.0 SLEEVE D497707

COMPRESSOR 50MM OD X 45MM ID X 20MM THICK 45MM SLEEVE D231107

ANDREWS 200-E STAINLESS COUPLING SHAFT ADAPTER BOSS-LOCK 2IN SLEEVE B204838

KOP-FLEX 2 EB 07/06 HUB SERIES H COUPLING FLANGE 2 IN SLEEVE B400861

CHICAGO RAWHIDE 99306 SPEEDI-SLEEVE 3.064-3.071 IN SLEEVE B419540

DORR OLIVER 04C 0396-01 WORM GEAR SHAFT SLEEVE D414914

CHICAGO RAWHIDE 99468 SPEEDI SLEEVES SHAFT SLEEVE 4.685-4.693IN D262073

SKF 99282 SPEEDI-SLEEVE SHAFT REPAIR TIMING COVER 2.838-2.844 IN SLEEVE B492377

CONSOLIDATED AH-3040 BEARING WITHDRAWAL 190MM SLEEVE B312457

KOP-FLEX 1960350 4F SB GEAR COUPLING SLEEVE D514785

SKF H 2309 ADAPTER SLEEVE 40MM ID D304442

WARREN 659Q0173B407A PUMP SHAFT STAINLESS 10 IN SLEEVE B465046

DURASLEEVE 99193 SPEEDI-SLEEVE DIFFERENTIAL PINION 1.932-1.940 IN SLEEVE B492393

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CHICAGO RAWHIDE 99275 SPEEDI-SLEEVE OUTPUT SHAFT 2.750-2.756 IN SLEEVE B419942

CHICAGO RAWHIDE 99231 SPEEDI-SLEEVE OUTPUT 2.309-2.315 IN SHAFT SLEEVE B419936

KOP-FLEX CX30110 TYPE BS SHR BOLT 7/8 IN SLEEVE D474668