Helical bevel servo geared motors

Helical bevel servo geared motors:
Designed to be absolutely practical.

In this series, helical bevel gear units and synchronous servo motors form a compact unit featuring very convenient installation dimensions and a high power density.

The result is an extremely wide range of efficient design options for the packaging and machine tool industries as well as for automation and robotics.

BENEFITS
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This coupling-free combination of a K series gear unit and EZ series synchronous servo motor reduces the space requirements and rotating masses, thereby lowering the total weight.

This increases the dynamics and saves costs.

All geared motors in this series of helical bevel servo geared motors feature high-quality helical gearing that guarantees unsurpassed smooth operation and backlash stability.

K gear units paired with EZ motors are a winning combination, especially due to the extremely low weight, a high volume performance and high torque.

Do you design gravity-loaded axes? Learn more about our helical bevel geared motors with redundant brake.

The jointless, torsion-resistant block design and the directly attached EZ motor combine to form a highly rigid drive unit.

The motor shaft and gear unit output are on the same level, which makes the design of your machine or system so much simpler.

Helical bevel servo geared motors: The geared motors of this series of helical bevel servo geared motors are used primarily when applications call for high dynamics, low weight and, above all, a small installation space.

Thanks to the technology that provides robust bearings and high-quality gearing, the gear units of the KS series are extremely durable and tip-resistant.

They can be used in continuous operation without any problems – even at high speed levels.

The advantage of direct attachment: the bevel gear stage, planetary gear unit and EZ motor form a compact unit featuring extremely convenient installation dimensions. Complemented by the square mounting flange, the geared motors can be mounted close together.

TECHNICAL DATA
Power density
Price category
  • Total ratio: 4 – 381
  • Allowed acceleration torque: 23 – 13200 Nm
  • Backlash: 1.5 – 12 arcmin
  • Efficiency: 94 – 97%

Find your right fit!
Power density
Price category
  • Total ratio: 4 – 32
  • Allowed acceleration torque: 11 – 65 Nm
  • Backlash: 16 – 25 arcmin
  • Efficiency: 97%

Find your right fit!
Power density
Price category
  • Total ratio: 6 – 100
  • Allowed acceleration torque: 27 – 400 Nm
  • Backlash: 4 – 6 arcmin
  • Efficiency: 93 – 95%

Find your right fit!
FEATURES
K gear unit feat. EZ motor …  
KL gear unit feat. EZ motor …  
KS gear unit feat. EZ motor …  
APPLICATIONS
Industries and Applications

We get your visions moving – in various industries and markets worldwide.

Using a holistic approach for your specific task, we support you with precisely tailored solutions for drives and automation.

Learn more
Industries and Applications

We get your visions moving – in various industries and markets worldwide.

Using a holistic approach for your specific task, we support you with precisely tailored solutions for drives and automation.

Learn more
Industries and Applications

We get your visions moving – in various industries and markets worldwide.

Using a holistic approach for your specific task, we support you with precisely tailored solutions for drives and automation.

Learn more
Industries and Applications

We get your visions moving – in various industries and markets worldwide.

Using a holistic approach for your specific task, we support you with precisely tailored solutions for drives and automation.

Learn more
DOCUMENTS
The document you are looking for is not listed? Hint: Select "all languages".
TitleVersionIDDateLanguageSize / Type
Catalog STOBER compactCatalog STOBER compact 044426552022 10EN10.24 MB
Catalog Synchronous servo geared motors with redundant brakeCatalog Synchronous servo geared motors with redundant brake 004433112022 05EN15.73 MB
Catalog Synchronous servo geared motors EZCatalog Synchronous servo geared motors EZ 114424372022 05EN25.74 MB
Catalog ServoStop servo gear units with brakeCatalog ServoStop servo gear units with brake 014432342022 03EN12.67 MB
Catalog servo gear unitsCatalog servo gear units 044430542021 12EN15.18 MB
The document you are looking for is not listed? Hint: Select "all languages".
TitleVersionIDDateLanguageSize / Type
Operating manual Gear units and geared motors C F K SOperating manual Gear units and geared motors C F K S 024430272020 11EN288.54 KB
Operating manual PK PKX PHK PHKX PHQK KS KL gear units and geared motorsOperating manual PK PKX PHK PHKX PHQK KS KL gear units and geared motors 004431502019 10EN1.69 MB
Assembly instructions Lubrication connections of gear units C K SAssembly instructions Lubrication connections of gear units C K S 114416312017 11EN105.08 KB
Mounting instructions Hollow shafts with shrink disk for F K KL KS S gear unitsMounting instructions Hollow shafts with shrink disk for F K KL KS S gear units 104407112019 05EN118.14 KB
Operating manual MB23 - MB53 ServoStop Motor adapter with brakeOperating manual MB23 - MB53 ServoStop Motor adapter with brake 014432872022 11EN6.00 MB
Operating manual EZ EZHD EZHP EZS EZM synchronous servo motorsOperating manual EZ EZHD EZHP EZS EZM synchronous servo motors 014430322019 05EN441.75 KB
The document you are looking for is not listed? Hint: Select "all languages".
TitleVersionIDDateLanguageSize / Type
Connection plan EZ_AF on MDS 5007Connection plan EZ_AF on MDS 5007 024426652019 02EN159.14 KB
Connection plan EZ_AB on MDS 5000 Connection plan EZ_AB on MDS 5000 044423062019 02EN173.47 KB
Connection plan EZ_AJ on SDS 5007Connection plan EZ_AJ on SDS 5007 024426682019 02EN159.22 KB
Connection plan EZ_AK on SDS 5007 Sin-CosConnection plan EZ_AK on SDS 5007 Sin-Cos 014426702017 07EN61.55 KB
Connection plan EZ_AL on SD6A02Connection plan EZ_AL on SD6A02 014426722017 07EN67.71 KB
Connection plan EZ_AM on SD6 Sin-CosConnection plan EZ_AM on SD6 Sin-Cos 024426742019 02EN152.12 KB
Connection plan EZ_GG on B&R Acopos EnDat 2.2 (Standard)Connection plan EZ_GG on B&R Acopos EnDat 2.2 (Standard) 024426772018 06EN128.06 KB
Connection plan EZ_GP on B&R P3 EnDat 2.2 (Standard)Connection plan EZ_GP on B&R P3 EnDat 2.2 (Standard) 014430222018 06EN120.97 KB
Connection plan EZ_GQ on Sinamics S120 DRIVE-CLiQ (via EIB 3392S)Connection plan EZ_GQ on Sinamics S120 DRIVE-CLiQ (via EIB 3392S) 014430492021 03EN182.15 KB
Connection plan EZ_GY on B&R Acopos P3 EnDat 2.2Connection plan EZ_GY on B&R Acopos P3 EnDat 2.2 004430952019 09EN183.19 KB
Connection plan EZ_AA on SDS 5000Connection plan EZ_AA on SDS 5000 044423052019 02EN172.96 KB
Connection plan EZ_AC on MDS 5000_ SDS 5000 Sin-CosConnection plan EZ_AC on MDS 5000_ SDS 5000 Sin-Cos 024423072017 07EN76.48 KB
Connection plan EZ_AE on SD6 Sin-CosConnection plan EZ_AE on SD6 Sin-Cos 024424512019 02EN166.02 KB
Connection plan EZ_FA on SDS 4000 compatibleConnection plan EZ_FA on SDS 4000 compatible 044423082019 02EN143.66 KB
Connection plan EZ_FG on B&R ACOPOSConnection plan EZ_FG on B&R ACOPOS 044423132019 02EN157.61 KB
Connection Plan EZ_FJ on Siemens SINAMICS S120Connection Plan EZ_FJ on Siemens SINAMICS S120 044423152021 03EN189.95 KB
Connection plan EZ_FM on Beckhoff AX5000Connection plan EZ_FM on Beckhoff AX5000 034423182020 02EN197.08 KB
Connection plan EZ_FP on MDS / SDS 5000 compatibleConnection plan EZ_FP on MDS / SDS 5000 compatible 044423212019 02EN154.44 KB
Connection plan EZ_FR on MDS _ SDS 5000 compatibleConnection plan EZ_FR on MDS _ SDS 5000 compatible 044423222017 11EN114.86 KB
Connection plan EZ_FV on B&R ACOPOSMultiConnection plan EZ_FV on B&R ACOPOSMulti 024424442019 02EN158.02 KB
Connection plan EZ_GB on MDS 5000 SDS 5000 Sin-Cos compatibleConnection plan EZ_GB on MDS 5000 SDS 5000 Sin-Cos compatible 014424472017 11EN106.64 KB
Connection plan EZ_AD on SD6Connection plan EZ_AD on SD6 014424502021 09EN194.53 KB
Connection plan EZ_AH on MDS 5007Connection plan EZ_AH on MDS 5007 014426662017 07EN61.80 KB
The document you are looking for is not listed? Hint: Select "all languages".
TitleVersionIDDateLanguageSize / Type
Replacement parts list helical bevel gear units K1004 K1014 SNFReplacement parts list helical bevel gear units K1004 K1014 SNF 044414032010 09EN103.64 KB
Replacement parts list helical bevel gear units K1003 K1013 ANFReplacement parts list helical bevel gear units K1003 K1013 ANF 044413872010 09EN94.46 KB
Replacement parts list helical bevel gear units K1003 K1013 AN ANG ANGDReplacement parts list helical bevel gear units K1003 K1013 AN ANG ANGD 044413892010 09EN99.85 KB
Replacement parts list helical bevel gear units K1003 K1013 SNFReplacement parts list helical bevel gear units K1003 K1013 SNF 044413912010 09EN95.84 KB
Replacement parts list helical bevel gear units K1003 K1013 SN SNG SNGDReplacement parts list helical bevel gear units K1003 K1013 SN SNG SNGD 044413932010 09EN100.97 KB
Replacement parts list helical bevel gear units K1004 K1014 VReplacement parts list helical bevel gear units K1004 K1014 V 044413972010 09EN98.02 KB
Replacement parts list helical bevel gear units K1004 K1014 ANFReplacement parts list helical bevel gear units K1004 K1014 ANF 044413992010 09EN101.91 KB
Replacement parts list helical bevel gear units K1004 K1014 AN ANG ANGDReplacement parts list helical bevel gear units K1004 K1014 AN ANG ANGD 044414012010 09EN107.86 KB
Replacement parts list helical bevel gear units K1004 K1014 SN SNG SNGDReplacement parts list helical bevel gear units K1004 K1014 SN SNG SNGD 044414052010 09EN108.28 KB
Replacement parts list MGS gears with pre-stage in mounting position 5Replacement parts list MGS gears with pre-stage in mounting position 5 014414912009 11EN50.87 KB
Replacement parts list helical bevel gear units K1003 K1013 VReplacement parts list helical bevel gear units K1003 K1013 V 044413852010 09EN90.73 KB
Lubricant fill volumeLubricant fill volume 164418712021 08EN1.23 MB
The document you are looking for is not listed? Hint: Select "all languages".
TitleVersionIDDateLanguageSize / Type
UK declaration of conformity synchronous servo motors and synchronous servo geared motors EZ ED EK LM UK declaration of conformity synchronous servo motors and synchronous servo geared motors EZ ED EK LM 004432972021 10EN71.46 KB
Certificate UL - cURus synchronous servomotors EZ EZS EZM EZHD EZHPCertificate UL - cURus synchronous servomotors EZ EZS EZM EZHD EZHP 004430972016 12EN1.44 MB
EU declaration of conformity synchronous servo motors and synchronous geared motors ED EK EZEU declaration of conformity synchronous servo motors and synchronous geared motors ED EK EZ 014430892020 11EN37.12 KB
EU Declaration of conformity synchron motors LMEU Declaration of conformity synchron motors LM 024430822020 11EN39.12 KB
Certificate Free of CCCCertificate Free of CCC zh-cn4420722020 08EN354.37 KB
UK declaration of incorporation gear unitsUK declaration of incorporation gear units 004432992021 10EN74.12 KB
Declaration of Incorporation gear unitsDeclaration of Incorporation gear units 004427182015 04EN48.83 KB
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