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Bevel gear with through-going not rotating spindle for push and pull movements. Gear particularly suitable for machine construction and lifting systems for skylights, winter gardens and green houses.
- Ratio 1,44:1
- Housing made of die-cast zinc
- Case hardened, bearing seated steel cog wheels
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The Neeter Drive bevel gearbox portfolio consists of the Ultra Compact design of the Range-N (Series 35 to 40), the Compact 'monobloc' design of the Range-P, the universal mounting cubic units of the Range-BA and the compact and powerful PowerGear range. Variants are available in 2, 3 and 4-way solid and hollow shaft units with gear ratios up to 6:1 and torque ratings up to 5200 Nm. Neeter Drive is a Power Jacks company.
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The Z-Series product line offers 7 different sizes, 6 model types, and 9 ratios, with various input-output arrangements including solid shaft or hollow bore options, as well as universal mounting capability.
All of these options are made possible by a modular design concept that starts with a cubic housing.
The Z-Series is an extremely versatile product line, meeting virtually all of the technical offices requests .
Additional designs
ZT Series : Used as multipliers (Reduction ratios = 0.5 ; 0.67)
ZD Series : Manual slide dog clutch, including a neutral.
ZI Series : The same as ZD with manual forward neutral and reverse.
ZR Series : Spiral bevel gearbox with reinforced hollow bore.
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Our 790 series and 890 Series Right Angle Gearboxes can be used alone or in conjuction with any of our 800 or 850 series linear actuators and/or with our 8500 series motor gearbox to give you the ultimate manual or motorized drive system for your application.
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Gearboxes
Arrow Gear has produced a wide variety of complete gearboxes for commercial and aerospace application.
Printing Press Gearboxes
Cooling Tower Gearbox
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Worm wheel set with helical wheel and as to your drawings complete with hub fixed with calibrated bolts.
TECHNICAL CHARACTERISTICS:
Ratio: i = 1/90
Distance between centers: 250 mm
MECHANICAL CHARACTERISTICS:
Carburized, heat treated and completely ground steel alloy worm gear.
UNI bronze wheel.
Steel hub.
APPLICATIONS:
Machine tools.
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BISON MULTI-TECH™ 385 SERIES
Add your own stepper or servomotor to our NEMA gearboxes. Highly Efficient - helical-spur geartrains transmit 96% of the available power per stage, leading the industry. Low Backlash Ratings - less than 60 arc-minutes, create the ideal gear reducer for applications such as process conveyors, pumps, and dispensers. 200% Shock Load Capability - is standard in the Multi-Tech product offering, as it is in all of Bison's products. Gloss Black Powder Coat Finish - provides the durability needed for demanding environments. Grease lubricated for all position mounting.
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The A series is the first product to prove equally good in regard to efficiency and versatility within a highly competitive context, both performance- and price-wise.
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The POSIRED 2 range with its high degree of standardization and consistent modularity ensures flexibility and short delivery times. A large number of standard options with a great variety of versions guarantee optimal adaptation in almost every area of mechanical and plant construction. An extensive range of accessories in-creases the adaptability of this gear reducer. As a standard, fans, cooling coil, external oil cooler, heating rods, torque supports, engine consoles, sub-constructions and operation monitoring systems are available.
Technical Data:
Torque (T2 nominal): 1,000 up to 800,000 Nm
Transmission Ratio: 1.25 up to 710 iN
Power Rating: up to 4,400 kW
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High quality Spiral Bevel Gearbox.
The Z-Series product line offers 7 different sizes, 6 model types, and 9 ratios, with various input-output arrangements including solid shaft or hollow bore options, as well as universal mounting capability.
All of these options are made possible by a modular design concept that starts with a cubic housing.
The Z-Series is an extremely versatile product line, meeting virtually all of the technical offices requests.
Additional designs :
ZT Series Used as multipliers (Reduction ratios = 0.5 ; 0.67)
ZD Series Manual slide dog clutch, including a neutral.
ZI Series The same as ZD With manual forward neutral and reverse.
ZR Series Spiral bevel gearbox with reinforced hollow bore.
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Series K3 is a right angle helical bevel helical gear head providing an economical solution for your general automation applications. Built around the high efficiency helical gear and spiral bevel gear technologies developed by our sister company David Brown the Series K3 will provide you with complete flexibility in design.
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Torsionally rigid block design, allows for tightest functional tolerances.
- Sizes:
- K1 – K10
- Accelerating torque:
- 42 – 13,200 Nm
- Gear ratio range:
- 4 – 381
- Backlash:
- Standard: < 10 – 12 arc min
- Reduced: class II < 5 – 6 arc min
- Reduced: class I < 1.5 – 3 arc min
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Technical data - Bevel helical gearboxes:
Type: KS, MKS, KSH, MKSH
- Size: 1, 2, 4, 8, 16, 32, 64, 128
- Ratio: 6 - 48
- Output torque: 100 - 13000 Nm
- Lubrication: Oillubrication
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Helical bevel gears up to 80 Nm
Fed up of compromises or expensive customized gear motor solutions? Have a look at HeiDrive - the intelligent gear motor programme!
Configurate a gear motor perfectly adapted to your needs and requirements by choosing from different gear sizes, a variety of ratios
and a broad range of motor types and accessories. Whether you are in need of helical gears, helical bevel gears or worm gears -
HeiDrive always offers you the right choice!
Size/type: K085 - K125
Ratio i : 6.54 to 144.59 : 1 - 9.18 to 171.12 : 1
Torque (Nm) : 20 to 80
Power (W) : 20 - 500
Speed (U/min) : 1350 - 3000
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As high-performance gearboxes for general mechanical and plant engineering, ATEK worm gearboxes offer you guaranteed long life and a high power transmission capacity with low dimensions.
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As high-performance gearboxes for general mechanical and plant engineering, ATEK worm gearboxes offer you guaranteed long life and a high power transmission capacity with low dimensions.
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Worm gearboxes (SG) are noted for their very quiet running. The worm-gear shaft has bearings on both sides. The gear components, made of bronze or steel, and the lubrication ensure a long service life at the rated torque. In many applications, the location of the output shaft at 90° to the motor shaft provides an optimum design solution. On request, worm-gearboxes can be supplied with a hollow output shaft.
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Bonfiglioli worm gears are milestones for the industry worldwide. They succeeded in combining uncompromising quality with state-of-the-art technology and renown price effectiveness.
Absolute flexibility is given by the wide choice of several mounting options, shaft configurations and motor interface, all offered as standard. The helical-worm and the double-worm version, with or without the torque limiter, also add up, creating a highly versatile drive system.
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Production of worm gear units and electric motors sizes 030 to130 reduction ratio 1:7 to 1:100
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Series C Right angle helical worm geared motors and reducers provide a highly efficient and compact solution,
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Radicon worm gears can trace their origins back to the early 1900’s when David Brown fitted its first standard production unit fitted with a 'patent' worm gear. The name Radicon comes from the three principles of heat dissipation used in the basic design - RADiation Induction CONvection.
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The latest CAVEX series stands out owing to its high power capacity and compact design in combination with a long service life.
Torque range: up to 360,000 Nm
Power ratings: up to 800 kW
Transmission ratios: up to 4,600
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Description:
Compact worm gear. The input is on the small side of the gear. The gears is particularly suitable for manual operation.
Special features:
- Ratio 1:1, 2.8:1, 4.33:1, 10:1, 13:1, 14:1, 15:1
- Gear with synthetic friction bearing
- Worm and cog wheel made of case hardened steel
- Housing made of die-cast zinc
- Special model with bronze bearing
Customer specific:
On customer request the gear is also available left-handed.
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Compact worm gear
- transmission ratio 1:1, 2:1, 3,25:1, 4,33:1, 5:1, 7:1, 8,5:1, 17:1, 20:1, 30:1
- housing made of die-cast zinc
- gear with synthetic friction bearing
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The patented “BOX” series is made with aluminium housing from size 25 up to 90.
The housing has been designed with parametric CAD SW supported by programs of analysis of the thermal dissipation capacity and the structural resistance/deformation under the effect of working loads.
The wormshaft is made in case hardened steel and ground machined, while the worm wheel is in shell cast bronze. Before being assembled, the worm wheel is submitted to a running-in working period to improve the surface finishing and hardness.
From type 63 and up, 2 taper roller bearings are mounted on the wormshaft.
The combination of this characteristic and 2 nilos permits the mounting of the whole BOX range, from the size 25 to the size 110, in the positions V5 and V6 without any need of additional interventions
The gear unit is equipped with a full set of filler, level and breather plugs, permitting all mounting positions and facilitating the management of the stock.
The sizes 25 up to 90 are supplied with long-life synthetic oil and they don’t require any maintenance
Mating surfaces are machined for a perfect planarity
A paint coat cancels the negative effects of the aluminium porosity and protects the housing from oxidation
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Features: robust cast iron housing
gearing meets up to date international high standards
wide selection of motors and brake-motors including inverter-duty motors
units available for harsh environments
integrally cast foot or flange designs
sleek design for easy cleaning
all bearings selected to provide long and trouble-free operation
high quality sealing for enhanced leakage-protection
output side is integral part of the housing, no bolt-on output cover to cause leakage or gear-misalignment
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Falk™ Omnibox® Worm Gear Drives
Ratios: 5:1 to 3,600:1
Power: to 81 kW (100 hp)
Torque: to 10 168 Nm (90,000 lb-in)
14 sizes for foot, flange, or shaft mounting
34 mm thru 254 mm (1.33 inch thru 10 inch) centers
Vertical or horizontal inputs and outputs
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Series IH/RMI the reducers and gear-motors with wheel and worm gears series IH/RMI are available in 10 sizes with 11 reports/ratios of reduction. Their modular concept allows the adaptation of all types of engines, of many options of fixings and types of trees (Hollow, Simple, Double, Spéciaux, stainless). Adjustable torque limiter integrated on request (see option).
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Sumer provides a full range of worm whell reducers:
RV35
Rated output torque :from16 to 58 Nm
RV45
Rated output torque :from36 to 141 Nm
RV55
Rated output torque :from60 to 206 Nm
RV63
Rated output torque :from90 to 335 Nm
RV75
Rated output torque :from139 to 472 Nm
RV90
Rated output torque :from227 to 865 Nm
RV110
Rated output torque :from390 to 1512 Nm
Other torques, contact us.
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Right angle gearboxes
