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To assure you of prompt service, Curtis stocks
at all times 14 sizes of joints with solid and
bored hubs.
Standard alloy steel Curtis Turn-Key Joints
are also available from stock, and are ready for
installation with standard bores, keyways and
set screws already installed.
Curtis Alloy Steel Joints employ the use of
leaded alloys for all major component parts of
their joints. The use of leaded materials greatly
improves the machinability of these alloys.
Curtis Alloy Steel Joints feature 41L40-grade
steel for all forks. Forks of 7/8" diameter and
larger have induction-hardened bearing areas for
strength and durability. The body (hubs) of the
joints remain in an annealed state, which affords
free machinability. Center blocks and pins are
machined from 86L20 alloy steel. Center-blocks
and pins are carburized and case hardened to generate
superior wear characteristics yet remain ductile,
thereby enabling the joint to
handle shock loads without experiencing
premature failure.
For assistance in ordering your universal joints,
please refer to Curtis’ How to Order instructions
on page 19. To check the static torque rating,
dimensions, weight and other specific characteristics
of Standard Curtis Alloy Steel Joints, please
refer to the Selection Guides for single, double
and Turn-Key joints.
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Brand Name:
EBI
Country of Origin:
China (mainland)
" Key Specifications/Special Features:
Various U-Joints kits for different car models
Heavy duty & light duty available
Good life performance
Primary Competitive Advantages:
Price
Quality Approvals
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Shaft with Casing & Fittings
S.S. White Motor couplings come in 2 types of assemblies - Oilite Bearings Assemblies and Ball Bearings Assemblies. Both Oilite and Ball Bearings Assemblies are available in ten (10) different diameter sizes: .130, .150, .187, .250, .312, .375, .500, .625, .750, and 1.000. Casing is usually necessary for shaft lengths that exceed 8 inches. Also, casing is recommended when the environment is dirty, dusty, or corrosive or when the shafts are run at high speeds in exposed areas where injury can occur. Refer to the chart below to find specifics on each assembly diameter.
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Voith Turbo universal joint shafts transmit torques from a driver to the driven machine safely and reliably.
The range includes standard universal joint shafts as well as custom-made shafts to suit your drives and operating conditions. Voith universal joint shafts are capable of transmitting torques of 0.25 kNm to more than 10,000 kNm.
Our universal joint shafts are available in the following designs:
- Shafts with length compensation (standard or tripode)
- Fixed length shafts
- Joint couplings
- Intermediate shafts with single or double bearing
Universal joint shafts are used in
- Rolling mills
- Paper machines
- Rail vehicles
- Marine propulsion
- Pump drives
- Test rigs
- Special drive units
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Continuous operation data and conditions, working angle 5°, average life 1000 hours.
The drive shaft is fitted with an "ECS" device for easy coupling with the PTO.
The operations of coupling and uncoupling the transmission shaft and the PTO on tractors or other farm machinery (previously fitted with a dedicated device) are easier and safer with the "ECS" device.
The "ECS" device is made up of a collar fitted on the stub of the yoke, free to rotate around the stub but connected to it through a float-type coupling.
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HATZ DIESEL products of high-quality connecting rods: 2,6 Mio. connecting rods, 50.000 crankshafts.
Center distance: min. 80 mm - max. 400 mm
Thickness: max. 70 mm
Bearing bore dia: max. 125 mm
Shape of parting planes: Fracture surface, profile, dowel pin, dowel screw, groove
Types of screwed connection: Yield strength, angle, torque, combined
Thread manufacture: Cutting, moulding, milling
Weight classification: According to total weight, separated by large and small bearing bore, or milled by weight.
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This joint was born to satisfay all the exigences of economy together with a reasonable possibility to transmit torsion couples.
Their employment in mainly fit for medium-low speed and with limited torsion moments.
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Double Universal Joint
Butted Double Universal Joint
The Belden double universal joint provides the same reliability and service life as the single universal joint with a maximum combined working angle of 70°. Double universal joints provide accurate positioning and flexibility under higher operating angles. Belden double universal joints are available in a wide variety of materials and finishes. Lubricant retaining boots are recommended for operation in corrosive environments.
High-grade alloy steel
Standard operating angles up to 70°
Uniform speed ratio between driving and driven shafts (with parallel output shafts)
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Curtis double joints are available in 14 sizes,
and share all of the advantages of Curtis
single U-joints. Features include:
• Extra angularity allows standard units to
operate at angles up to 70°.
• Quick and easy TakeApart™ design for
easy and economical disassembly and
reassembly, with no special tooling required.
• Firm, positive lockup of the entire assembly
thanks to Curtis’ exclusive Tell-Tale Lock
Ring.
• Built-in lubrication passages with Curtis’
exclusive internal lubrication system.
• Lubrication covers (boots) available in
all sizes to retain lubrication and keep out
contaminants, extending the life of the joint.
Curtis Joints do not require grooves on hubs to
retain boots.
• Less galling and seizing because Curtis uses
dissimilar materials on all bearing surfaces.
• Maximum wear and strength from Curtis’
induction hardened forks.
• Easy machinability due to Curtis’ soft hubs.
• Smooth operations and longer life assured
by close and well-controlled tolerances
between mating parts and Curtis’ built-in
lubrication system.
• Perfect concentricity with hubs ground on
center and centering holes provided on solid
hubs to aid in machining.
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MISUMI provides more than 1 Million mechanical components for the assembly automation. We delivery components europewide in averagely 6-8 days GUARANTEED delivery from the day of purchase, stock items available from 2 days delivery.
MISUMI 24/7 Web Ordering System (WOS) represents a full-fledged e-Commerce solution, which you can use, for the first time, independently from the catalogue in paper form, to configurate MISUMI products, submit quotations and place orders.
For more information about MISUMI, WOS or for ordering a catalogue please visit: www.misumi-europe.com
MISUMI - Precisely Meeting Your Demands
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Product name: drive shaft assemblyType: cardan jointPrice: negotiableSteel material: joint (20Cr), shaft (45#, 60# or stainless steel)Packing:Seaworthy packing or according to customers' requirementsQuality guarantee: assured strictly in compliance with ISO9001Features:1) Used for transmission systems of cars, buses, trucks, tractors, machines, including
Asian, European and American cars and heavy-trucks KAMAZ, MAZ and other Russian
tractors, trucks and cars
2) Develop according to customers' drawings or samples. OEM is available3) High intensity and rigidity4) Excellent performance, long using life5) Heat-resistantOther relevant components for cars or machines we have made in our workshop are as
follows:
Drive shaftPropeller shaftSplined shaft Flange shaft Splined housing Welded yoke Slip yoke Flange yoke Universal couplingBearingNeedles for auto bearingUniversal joint assembly Universal joint cross
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Shaft with Fittings
For shaft applications that do not require casing, use the chart below to choose your fitting(s). Fittings are available in seven mating sizes (A through G) for each size shaft up to .500 diameter. Panel mount fittings (H & I) are available for some sizes. Casing is usually necessary for shaft lengths that exceed 8 inches. Also, casing is recommended when the environment is dirty, dusty, or corrosive or when the shafts are run at high speeds in exposed areas where injury can occur.
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Shafting
While Shafts may appear the same, there are significant performance differences due to the manufacturer's selected standards, and the manufacturing processes used to achieve them.
The linear inner race demands the highest levels of material cleanliness, surface topography, surface hardening, diameter, taper and roundness, surface finish and straightness to provide optimum performance, minimal maintenance and long life.
Unlike common shafting, Thomson 60 Case LinearRace* shafting is manufactured to the highest quality standards. Our techniques are continuously upgraded with proprietary know-how gained from over 53 years of linear bearing design and manufacture. Using 60 Case LinearRace shafting with Thomson Ball Bushing* bearings ensures optimal bearing performance and travel life.
Manufactured in an ISO 9002 registered facility.
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Choosing Ready-Flex® Standard Flexible Shafts
Many Flexible Shaft applications require custom designed Flexible Shafts-and some do not. For low-volume applications, the use of custom designed Flexible Shafts can be costly and time consuming due to the engineering effort required in the development process.
S.S. White has found there are certain designs and applications that come up over and over again and would be better served by standard, "off the shelf" solutions. For these applications, we have developed a line of readily available "standard" Flexible Shafts called Ready-Flex ®. They are offered in ten different diameter sizes to cover the majority of torque requirements and are available in a variety of End Coupling configurations.
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TRANSMISSION SHAFTS "Without wear and maintenance" From 10 to 4.000 Nm Diameters of tree from 10 to 100 mm · Assembly and easy disassembling · Standard length until 6m · No the intermediate bearing unit · Optimal compensation of misalignment · Tube intermediate on bearing universal joint ·Weak inertia.
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Wear- and maintenance-free Line Shafts from R+W
Features of R+W Line Shafts:
Easy assembly and disassembly
Standard lengths up to 6 meters
No intermediate support
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Normal execution is with circular bore
Keyways - squares - hexagons - on request
The splined shaft is normally supplied drawed
We can supply the splined milled-hardened-grounded.
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These joints are the result of a careful construction, with restriced tollerances;
so they can offer great performances.
A particular grounding technic realizes a perfect parallelism of the axes and the single parts
of the joint.
All the parts in touch are hardened, grounded and lapped.
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Precision Single Universal Joint
Precision Double Universal Joint
The Belden metric high strength (precision) universal joints are pin and block style and are equipped with hardened bushings for increased endurance and reliable performance.
Metric dimensions following DIN 808
Hardened bushings
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Heavy Duty
High Strength
Leveler Strength
The Belden single pin & block universal joint is manufactured from high-grade alloy steel for increased durability and better performance than standard industrial-grade models. All components are heat-treated, precision machined and ground to close tolerances. The Heavy Duty, High Strength or Leveler Strength universal joint provides exceptional service life in the most demanding applications. All joints are available with or without a lubricant retaining boot.
High grade-alloy steel
Standard operating angles up to 35°
Wide choice of hub configurations and finishes
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We are very proud to say that with the help of high quality Helical Universal Joints provided by us, we have been able to establish ourselves among the leaders of Precision Universal Joints Manufacturers, Universal Joints Exporters and Universal Joints Suppliers. Universal Joints provided by us are trustworthy, manufactured using latest sophisticated technology. We believe in maintaing excellent quality which is being our mantra and is cautiously nurtured at every level of the organization through training sessions for the personnel.
We have been in the manufacturing of new generation Universal Joints with our main mission of customer satisfaction. We have a well known position in industry as Universal Joints Manufacturers and Universal Joints Exporters. We always deliver Universal Joints on time with reasonable prices. To ensure high quality and maximize customer satisfaction, our quality control team does regular in-house inspection and continuous inspection in all stages of production. We invite you to come and be a part our family.
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Many applications require corrosionresistant
universal joints to assure
sanitation or to avoid premature
oxidation or deterioration. Curtis stainless
steel U-joints are particularly important, for
example, to industries that use food processing
equipment, and for machinery that comes in
contact with corrosive chemicals or is exposed
to water for long periods. Furnace applications
also benefit from stainless steel, which better
withstands high temperatures and other
environmental extremes.
Curtis offers:
• 14 standard O.D. sizes
• 3/8" to 4" diameter
• 303 grade stainless steel in stock
• 304, 316 and other grades available by
special order
For assistance in ordering your universal
joints, please refer to the Curtis How to Order
instructions on page 19. To check the static
torque rating, weight and other characteristics
of Standard Curtis Stainless Steel joints, please
refer to the Selection Guide for single joints
on page 13.
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Manufacturers choose our TakeApart™
design for easy installation. But in some
cases, Curtis Joints don’t have to be disassembled
at all! We supply a complete line of standard
bored joints outfitted with standard keyways
and set screws already installed. Talk about ease
of matching connecting shafts! We call these
U-joints Turn-Key Joints because they truly are
complete and ready to go.
In alloy steel, we have all standard sizes
available in stock, ranging from 3/8" to 4" O.D.
with standard bores (one-half of the O.D.),
keyways and installed set screws. The 3/8" and
1/2" joints come with set screws only, while other
standard O.D. sizes include keyways. Joints 7/8"
or larger have Curtis’ simple TakeApart feature to
allow for more specialized modification.
Our large inventory allows O.E.M.'s and users
delivery on demand.
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Over the last twenty years MAINA has developed the production of a series of industrial universal shafts, to be installed in the main drives of machines or in parts of plants having continuous or unidirectional or reversible operation, subjected to high loads, and in the presence of overloads and repeated impacts.
The product range includes 22 sizes, divided according to the dimensions and the uses, into two different series of universal shafts: a “heavy duty” standard one and a “super heavy duty” special one.
Any technical information regarding the selection and the use, maintenance and lubrication is contained in MAINA catalogue 250/E.
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Belden's metric drive shafts can be developed from the metric universal joint to fit a wide range of applications. The overall length can be designed to the customer's exact specification. Custom drive shaft assemblies can be telescoping and spring loaded with a variety of hub end configurations to choose from.
Custom designed to meet customer specifications
Quick-change feature available
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In the transmission shaft sector the increase of the production range, which took place in the last few years, allows an ample ex-stock delivery of the medium-light types.
The power increase of the heavy types, with flanges up to 1200 mm and maximum torque of 9000 kN, sets our company among the European leaders of this sector.
cardanshafts up to 315mm flange are on stock with quickly delivery time
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Lovejoy has been manufacturing industrial universal joint for over 45 years. Our industrial joint product line is well established and provides you with a wide range of standard and specialized products.
The Universal Joint is available in 13 sizes and 8 different types such as the D, HD, D303 Stainless, Needle Bearing, LOJ, JR-4, DD, DDX, Multi-Spindle and Universal Joint Boots.
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Over the last twenty years MAINA has developed the production of a series of industrial universal shafts, to be installed in the main drives of machines or in parts of plants having continuous or unidirectional or reversible operation, subjected to high loads, and in the presence of overloads and repeated impacts.
The product range includes 22 sizes, divided according to the dimensions and the uses, into two different series of universal shafts: a “heavy duty” standard one and a “super heavy duty” special one.
Any technical information regarding the selection and the use, maintenance and lubrication is contained in MAINA catalogue 250/E.
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Universal joints, Shafting
