NIDEC GRAESSNER GMBH & CO. KG THE GEAR COMPANY - Gearbox solutions for your individual applications

The standard bevel gearbox Power Gear P-Version shows it’s strength in applications which depend on the following characteristics: High torque at smaller to medium input speeds Limited weight and smallest dimensions Sturdy, reliable and maintenance-free design Technical overview Sizes 12 gearbox sizes from P54 to P450 Configurations L, H, FL, FH Ratios from i = 1:1 to 5:1 Shaft arrangement WA 1, WA 3, WA 13 Input speed n 1max up to 7500 min -1 Motor mounting direct mounting with hollow shaft/flange

Designed for special requirements – no adaption, no compromises: There are decades of engineering expertise of MS-Graessner in the newly developed Power Gear HS series. Thus each individual component was consistently developed and designed to meet the requirements at the highest speeds. With a multitude of benefits for a variety of applications and fields of application. Gearbox for highest speeds For dynamic servo drive-train units Higher permissible thermal performance limit Low backlash and high accurate transmission Motor mounting via coupling an lantern Friction-locked fit between shaft and bevel gear Suitable as pre-stage for coaxial gearboxes Energy-saving due to high efficiency rating of 98% Technical overview Sizes S90, S110, S140, S170 Configurations L, H, KL, KH Ratio i = 1,0 / 1,5 / 2,0 Shaft arrangement WA 1, WA 3, WA 13 Input speed n 1max up to 8500 min -1 Motor mounting Via coupling and lantern (KL/KH)

The Power Gear X-Version with the reinforced design implements with a ratio of i=1:1 the transmission of highest output torques at smallest overall size. The sturdy spiral bevel gear according to Gleason together with the reinforced mounting system guarantee the highest power-density. Technical Overview Sizes 9 gearbox sizes from X54 to X280 Configurations L, H Ratio i = 1:1 Shaft arrangement WA 1, WA 3, WA 13 Nominal output torque T 2N up to 5500 Nm Input speed n 1max up to 4000 min -1

Forget everything you know about miniature gears. Dimensions, weight, precision – the new Power Gear Miniature sets new standards. PowerGear Miniature has a sensationally small installation size, an extremely light-weight aluminium housing, maximum performance and precision as well as many other advantages. The unique design of PowerGear Miniature will open up a vast range of applications in drive technology. miniature gear for maximum precision low backlash and high transmission accuracy case-hardened bevel gear tooth system friction-locked shaft-and-bevel-gear fit energy-efficient through high level of efficiency of 98% extremely light-weight aluminium housing maintenance free through synthetic oil

The design of the Dyna Gear range has been infl uenced by extremely varied applications within many industry sectors. The Dyna Gear range has been developed with a highly dynamic servo drive solution in mind and therefore benefi ts from many advantages. Dynamic and Precision in small format - our new size Dyna Gear D37 is designed for highly dynamic servo drive solutions in compact applications.

The design of the Dyna Gear Economy range has been infl uenced by extremely varied applications within many industry sectors. The Dyna Gear Economy range has been developed with a dynamic servo drive solution in mind and therefore benefits from many advantages. Right angle gearbox, single-stage, ratios 5:1, 8:1, 10:1 and 15:1. The compact and rigid design ensures highest performance whilst being space and weight efficient. Lubricated for life, the gearboxes are virtually maintenance-free (when used under normal conditions). The high efficiency rating of up to 96% saves energy costs.

The KS Twin Gear helical bevel gearbox is a high performance and precision gearbox. This two-stage gearbox available in ratios up to 75:1 is very space-efficient and suits an array of applications. High torsional stiffness and low backlash ensure a high transmission accuracy. Features and benefits: Precision component parts Suitable for high input speeds Extremely compact design Motor mounting via coupling High torsional stiffness High torque Low-noise hypoid bevel gears

The Planetary Gearbox for Power and Precision Full power with the highest levels of precision. The PlanetGear has the necessary power reserves available for the most challenging power transmission requirements. Advantages: compact design high level of efficiency high torsional rigidity low mass moment of inertia torque high overload capacity high dynamics large transmission ratios MS-Graessner offers innovative, customised gearbox solutions in a helical or straight-toothed design. The design of the toothing is carried out using KISSsoft and our own design and calculation programs. In addition to the provision of technical support and advice to our customers, we also take over the entire engineering process. By working closely together with our customers, we guarantee the development and production of the optimum drive solution in each case.

Dynamic Spur Gearboxes MS-Graessner produces customer-specific spur gearboxes of a helical or straight-toothed design. The design of the toothing is carried out using KISSsoft and our own design and calculation programs. In addition to the provision of technical support and advice to our customers, we also take over the entire engineering process. By working closely together with our customers, we guarantee the development and production of the optimum drive solution in each case. Advantages: economical production simple mechanical movement and power transmission high level of efficiency high running smoothness high axial and radial loads low circumferential backlash broad range of applications long service life

Takeover of the Torus gear technology In September 2016, MS-GRAESSNER GmbH & Co. KG acquired the entire technical expertise of TEDEC AG, Zofingen/Switzerland. Read more ... This results in an ideal synergy effect: state-of-the-art gear meshing technology combined with many years of experience in gear engineering. The further development of the TORUS gearbox (TorusGear), including series development, is thus guaranteed - also from the perspective of customer-specific applications. The owner-managed company MS-GRAESSNER GmbH & Co. KG is a manufacturer of high-precision servo angular gearboxes, with over 60 years of experience in drive technology. The products are used in particular in the fields of automation, robotics, electromotive, and mechanical and plant engineering.