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Cross & Morse offer a comprehensive range of standard stock gears which, coupled with the capability to supply on short lead times custom designed gears, provides the design engineer with a wide spectrum of solutions from which to select open gear drives.
Gear Products
Bevel and Mitre Gear
D.P. Module Bevel and Mitre Gears
Racks
Spur Gears
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Large Selection of Modules, Gear Ratios, Materials and Styles!!
KHK stock bevel gears are available in two types, spiral and straight tooth, in gear ratios of 1.5 to 5, and are offered in a large variety of modules, numbers of teeth, materials and styles.
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QTC offers all types of Bevel Gears
Ground Spiral Bevel Gear
Stainless Steel Bevel Gear Metric Bevel Gear
Plastic Bevel Gears
Injection Molded Bevel Gears
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Bevel gears
* Bevel gears, milled, straight spur toothed up to module 1,4; Ø 100 mm
* Bevel gears, planed, straight spur toothed up to module 2; Ø 120 mm
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We manufacture bevel gears klingenberg type HPG methods . max diameter 1200mm, max face width 180mm, normal modul from 6 to 23
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Straight Bevel Gears
As their name suggests, Straight Bevel Gears have a straight tooth geometry, which if extended, would pass through the point of intersection of their axes.
Arrow’s size range and capabilities for Straight Bevel Gears are provided in the table below.
Maximum Pitch Diameter – 28”
Diametral Pitch – 2.5 – 48
Face Width – 6.0
Unground Tooth – AGMA Q9
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The main groups of cold forged parts are starter motor and alternator parts, parts for different switches, safety parts for steering applications, car seat parts, different gears, and parts for flywheel magnetos and other motorbike parts.
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Custom Gears
KHK has the long history of providing reliable gear products. Our cutting edge manufacturing system permits us to produce Custom Gears that meet the most strict quality standards. Our experience of manufacturing Stock Gears, and our facilities of producing Stock Gears, enable us to produce quality Custom Gears at very reasonable prices.
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Description:
Our standard, "toothing to customer requirements" no "catalog toothed gears".
Special features:
- Spur gears, straight and helical geared up to module 2,5
- Bevel gears, straight and special geared up to module 2
- Worm and worm wheels as gear pairs up to module 2,5
- Tooth belt pulleys in different profiles
Application areas of our toothing parts:
- Medical technology
- Automotive engineering
- Railed vehicles
- Buses
- Drive units in clean rooms (chip production/solar cells)
- Sun protection
- Sport + leisure
- Modelbuilding
- Rehabilitation, health care
- Food industry
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MIJNO PRECISION GEARING utilizes the highest performance, newest generation equipment for the production and control of your transmission components. Our expertise has earned the trust of robotic, medical, military, nuclear and aerospace industries. Our 120 machine-tools are used by more than 75 highly skilled workers that learn continuously the most innovative technologies. We are certified ISO 9001.
We manufacture (AGMA 8 to 14 / ISO 10 to 4) :
CYLINDRICAL GEARS
External toothing (straight or helical teeth)
- Cutting: module 0.4 to 10 (DP 63.5 to 2.54); Ø 10mm to 500 mm, ISO 8 to 7
- Grinding: mod. 0.4 to 8 (DP 63.5 to 3.175); Ø 10mm to 400 mm, ISO 6 to 4
Internal toothing
- Cutting: mod. 0.4 to 8; Ø 20 mm to 600 mm
BEVEL GEARS (straight toothing)
-Cutting: mod. 0.5 to 10; Ø20 mm to 500 mm
RACKS (straight or helical toothing)
- Cutting: mod. 0.5 to 18; L max. = 2100 mm; ISO 7
- Grinding: mod. 0.5 to 18; L max. = 2100 mm; ISO 5 to 6
WORM GEARS
- Mod 0.4 to 8
SPLINED SHAFT (Norms DIN 5480/5482; ANSI B92)
- External : L max. = 2000 mm; Ø max = 100 mm; max. weight = 400 Kg
- Internal : L max. = 160 mm; Ø max = 100.
We manufacture our gears using the most appropriate steels. Our gears can be heat treated, carburized, gas carbo-nitrated or ion-nitrated (plasma).
Send us your drawings for quotation at mijno@mijno.com or by fax to 011-33-477-377-444 (in North America = 847-698-9040)
For more information visit www.mijno.com
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Koaxdrive KD 32 Ø32 mm, 1.0 – 4.5 Nm
– the best of two technologies: combination of worm and planetary gearhead
– for noise-sensitive applications
– high reduction ratios in one stage
– fast input speeds
– special versions possible, e.g. with self-locking facility
– modular system with maxon motors
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Worm and Thread shafts
Worm and Tread shafts,
precision-milled up to module 2
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Production of standard and customized gears, modulos 0,5 to modulos14, bevel gears, sprockets and platewheels for rollere chains.
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Product Name: ZSC (L) 350~750 vertical cylinder gear reducer
No. products:5
The series reducer in the draw domestic and foreign products of the same type design, manufacturing experience based on the optimization of the formation and perfection of the products, widely used in metallurgy, machinery, petroleum, chemical, construction, textile, light industry and other industries.
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Gears with standardized holes, keyways and taps for easy, efficient implementation.
J Series (Semi-Standardized Products)
- J Series products, with standardized sizes of holes, keyways and taps.
- To meet customers variable needs, we now offer 2500 different configulrations of 3 common items all with standardized sizes.
- By utilizing advanced production methods, we can offer quality, easy-to-use gears.
- Since J Series Products are processed on our JIT Production Line, this creates short lead-times for shipping (from the factory): within 5 working days after receipt of order by Catalog No.
- Orders range from 1 to 20 units*
*For quantities of 21 or more pieces, we need to quote price and lead time.
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Hardened and Ground Gears and Gearshafts
- Typical sizes from 1" to 12" O.D.
- Tolerance to AGMA Class 12
Precision Carburized Straight and Spiral Bevel Gears
- Straight bevel gears in sizes from 1" to 8" P.D.
- Straight bevel gear tolerance to AGMA Class 12
- Spiral bevel gears in diameters up to 16"
- Spiral bevel geear tolerance to AGMA Class 13
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Twin-shot capabilities can be applied to established shaft technology, to integrate features into designs. The addition of tyres, gears, rollers or brackets for example, can ensure the optimum functionality of complex components at a low cost.
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We produce:
To your drawings, sketches or patterns. From the individual item to the serial manufacturing.
On request, we would like to perform the respective calculations.
Gearing technology
External gear cutting :
- Spur or helical
- Milled or ground
Bevel gear cutting :
- Spiral-cut
- Milled, lapped or ground
Internal gear cutting :
- Spur or helical
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WM Berg manufactures several styles of gears. Each gear has and serves its own particular application.
Some of the styles include: spur, internal spur, helical, miter/bevel, anti-backlash, worm and worm wheel, racks and gearing assemblies.
Our gears are available in several different pitches, hub designs, and materials.
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Type : Material : Hardness : Surface Treatment RoHS CAD Data
GEABM05 MC Nylon - - Compliant
GEABM08 MC Nylon - - Compliant
GEABM10 MC Nylon - - Compliant
GEABM15 MC Nylon - - Compliant
GEABM20 MC Nylon - - Compliant
GEABP05 Polyacetal - - Compliant
GEABP08 Polyacetal - - Compliant
GEABP10 Polyacetal - - Compliant
GEABP15 Polyacetal - - Compliant
GEABP20 Polyacetal - - Compliant
GEABMS10 MC Nylon - - Compliant
GEABMS15 MC Nylon - - Compliant
GEABMS20 MC Nylon - - Compliant
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A ground rack, with quenching treatment applied to tooth surface. Module 0.5 and 0.8, and 6 racks are available. Tooth areas, where size is less than 0.8 module, has no quenching treatment.
Models: 0.5, 0.8, 6
Total Length: 300, 500, 1000
Precision grade: KHK R 001 grade 3
Gear teeth: Standard full depth
Pressure angle: 20°
Material: S45C
Surface hardness: HRC45 - 55
Surface treatment: Black oxide except gear tooth
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MIJNO PRECISION GEARING utilizes the highest performance, newest generation equipment for the production and control of your transmission components. Our expertise has earned the trust of robotic, medical, military, nuclear and aerospace industries. Our 120 machine-tools are used by more than 75 highly skilled workers that learn continuously the most innovative technologies. We are certified ISO 9001.
Precise manufacturing provides very precise pitch-line location and minimal cumulative error per meter. Hardened or not-hardened teeth available. Precision matching pinions in your preferred geometry are a specialty.
- Cutting: mod. 0.5 to 18; L max. = 2100 mm ; ISO 7
- Grinding: mod. 0,5 to 18; L max. = 2100 mm ; ISO 5 to 6
Try our patented Rotaxe® tooth profile for your high speed applications.
Send us your drawings for quotation at mijno@aol.com or by fax at +33.4.77.43.74.44
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Ground Spur Gears/Ground Racks
Precision grade:
JIS Grade N7 (JIS B 1702-1:1998)
JIS Grade 3 (JIS B 1702:1976)
JIS Grade N7 (JIS B 1702-1:1998)
JIS Grade 3 (JIS B 1702:1976)
KHK R 001 grade 1
Gear teeth : Standard full depth
Pressure angle : 20
Material S45C (Carbon steel) ; SCM440 (Alloy steel)
Heat treatment:
Induction hardened teeth
Tooth, induction hardened after normalizing
Normalizing only
Core hardness: HB165194 ; HB225260 ; HB250285
Surface hardness : HRC4853 ; HRC4853
Surface treatment : Black oxide except ground surfaces
Surface finish Ground
Datum reference surface for gear cutting and grinding:
Bore
Shaft(Ground portion)
Bottom surface
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Arrow Gear Company was the first gear manufacturer to offer ground tooth spiral bevel gears from stock. The most popular sizes of 1:1 and 2:1 ratios are currently available for timesaving, off-the-shelf delivery.
Every stock ground tooth gear is designed and manufactured to fulfill the following requirements for discriminating gear buyers.
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QTC offers all types of Helical Gears. Detailed below are Ground Axial Helical Gears and Hobbed Normal Helical Gears.
Ground Helical Gears
Precision grade JIS Grade N6 (JIS B 1702-1:1998); JIS Grade 2 (JIS B 1702:1976)
Heat treatment Normalized, teeth surfaces induction hardened
Reference section of gear Rotating plane
Core hardness HB225260
Gear teeth Standard full depth
Surface hardness HRC5055
Transverse pressure 20
Surface treatment Black oxide except ground surfaces
Helix angle 2130'
Surface finish Ground
Material SCM440 (Alloy steel)
Datum reference surface for gear grinding Bore
Helical Gears
Precision grade JIS Grade N8 (JIS B 1702-1:1998) ; JIS Grade 4 (JIS B 1702:1976)
Heat treatment -
Reference section
of gear Normal plane
Core hardness HB165194
Gear teeth Standard full depth
Surface hardness HB165194
Normal pressure angle 20
Surface treatment Black oxide
Helix angle 15
Surface finish Cut
Material S45C (Carbon steel)
Datum reference surface for gear cutting Bore
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A Helical Gear has a cylindrical pitch surface with teeth having a helical orientation.
Maximum Pitch Diameter – 20”
Diametral Pitch – 3.0 – 48
Face Width – 13.0
Unground Tooth – AGMA Q9
Ground Tooth – AGMA Q13
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Dedicated to racks & pinions drive applications, the KRP+ design is based either on the use of one single unit or on the association of two top quality planetary reducers, mounted in parallel on the machine main frame.
When used as a SingleDRIVE, the KRP+ gives the benefit of an ultra high stiffness feed gearbox, dedicated to high performances rack & pinions drive systems.
When choosing the mechanical preload solution, the KRP+ become a DualDRIVE unit, which achieve the true backlash free feature by torsionally winding one pinion against the other through the rack.
Immediate benefits are to need only one motor, and to dramatically simplify the motor control.
When choosing the Electrical preload solution, the KRP+ is used as a TwinDRIVE unit, where the backlash is cancelled by the opposite torque balance between the two pinions, according with the two motors and drives remote control.
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New Products added including Fine Pitch Gears.
Our new product offering includes 570 configurations of tine pitch gears.
We now carry 0.5 and 0.8 module gears in popular sizes.
Order now, we are certain that they will live up to your expectations!
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To meet your requirements, KHK stock gears are made in a variety of types, materials, configurations, modules and numbers of teeth. We also offer products that allow secondary operations to be performed on the bores, shafts, outside diameters, keyways and set screws.
Products available :
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Gears, Racks
