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March 5, 2021

Connecting Hyperlink – Press Fit (BS/DIN/ANSI)
The regular connecting website link for ANSI series detachable chains, also employed on riveted chains where high speeds or arduous circumstances are encountered. Supplied with two connecting pins riveted into the outer plate, the other outer plate remaining a press match onto the pins and secured by split pins after assembly. Press match connecting back links can only be used after; new links ought to normally be employed to replace dismantled links.
Cranked back links
Apart from the specialized chains exactly where the cranked website link is an vital layout characteristic, cranked back links are made use of only exactly where the chain length have to be an odd variety of pitches. This practice is not really recommended; all drives should really, wherever achievable, be intended with sufficient all round adjustment to guarantee using an even variety of pitches throughout the chain. Usually do not USE CRANKED Hyperlinks ON IMPULSIVE, Very LOADED OR Higher Speed DRIVES.
Cranked Link – Slip Fit (BS/DIN) Offset Website link – Slip Fit (ANSI)
Just one link with cranked plates pressed onto a bush and roller assemble in the narrow end. A clearance fit connecting pin (No. 128) is fitted on the wide finish and it is secured by a split pin.
Cranked Link Double (BS/DIN) Two Pitch Offset Link (ANSI)
Double cranked backlinks are available for most sizes and sorts of chain. The unit includes an inner link (No. 4), with cranked links retained completely in position by a riveted bearing pin. Screw operated extractors break chain by forcing the finish softened bearing pins from the outer hyperlink plates. For other brands of chain, the rivet swell need to first be ground away.

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March 5, 2021

Precision Roller Chain, Components and Connecting Backlinks
The precision steel roller chain is actually a hugely effective and versatile usually means of transmitting mechanical energy, which, in the discipline of industrial applications, has practically entirely superseded all other forms of chain previously utilised.
Outer Hyperlink – Press Match (BS/DIN) Riveting Pin Website link – Press Match (ANSI)
For use with all sizes and varieties of chain exactly where optimum security is sought after. The link is supplied with bearing pins riveted into one particular outer plate. The other outer plate is surely an interference fit about the bearing pins, the ends of which really should be riveted above soon after the plate is fitted. Press fit connecting back links really should only be used the moment; new links must be used to replace dismantled backlinks. (See ‘Riveting Chain Endless’ for complete instructions).
Connecting Link – Slip Fit (BS/DIN/ANSI)
A connecting website link supplied with two connecting pins riveted to the outer plate. The outer plate is really a clearance match over the connecting pins and is secured in position by a split pin through the projecting finish of every connecting pin.
Connecting Website link – Slip Match (BS/DIN/ANSI)
Made use of on brief pitch chains only. Supplied with two connecting pins riveted in to the outer plate, the clearance fit connecting plate staying secured by means of a spring clip, No. 27, which snaps to the grooves from the pins.

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March 5, 2021

Precision Roller Chain, Elements and Connecting Links
The precision steel roller chain is really a remarkably efficient and versatile suggests of transmitting mechanical power, which, while in the discipline of industrial applications, has practically fully superseded all other varieties of chain previously applied. The illustration under shows part parts of the outer link and from the inner hyperlink of the simple roller chain. As illustrated, the precision steel roller chain consists of a series of journal bearings held in precise romantic relationship to every other through the constraining link plates. Just about every bearing includes a bearing pin and bush on which the chain roller revolves. The bearing pin and bush are case hardened to allow articulation below substantial pressures, and also to contend together with the load carrying pressures and gearing action imparted by means of the chain rollers. All chains are classified in accordance to pitch (the distance amongst the centers of adjacent bearing pins), roller diameter and width among inner plates. Collectively, these dimensions are generally known as the gearing dimensions, as they ascertain the type and width with the sprocket teeth.
Typical back links
The chain elements and connecting links illustrated are only indicative with the kinds available. Please refer to your acceptable product webpage to the parts relevant to personal chains.
They’re comprehensive assemblies for use with all sizes and varieties of chain. The unit includes two inner plates pressed on towards the bushes which carry the rollers. (Inner backlinks for use with bush chains have no rollers).

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March 4, 2021

STAINLESS STEEL CHAIN
The consolidation of Viking Chains Group into
Connexus Industries has permitted the continuation on the VC Brand of Steel Chains. The VC Brand says good quality manufacturing course of action, and prolonged service existence. This profitable brand involves the next:
WELDED STEEL CHAIN
? Total Press Fit Rivets
? Parallel Sidebar Holes
? Large Quality Material & Heat Treating
WELDED STEEL PLUS
? Welded flush on outside eliminates any
interference with sprockets
? Parallel holes for “True-Fit”
? Seamless Barrels eliminate
“Premature Stretch”
WELDED STEEL DRAG CHAIN
? Fully Heat Treated Barrels
? Total Press Match Rivets
? Parallel Sidebar Holes
? Large Quality Material & Heat Treating
DOUBLE LENGTH INFEED CHAINS, SCANNING CHAINS, FLIGHTS, SPROCKETS AND BEDPLATES
? Specifically Constructed to withstand Higher Speed, Impact applications
? Industry Leader for 25 plus years
? Custom Solutions
SUGAR MILL CHAINS
? Designed for Lengthy Services life in Sugar Mill applications
? Heat Treated Stainless Steel, Hard Chrome options available
? Standard and Custom attachments
SPECIALTY CHAINS FOR ALL MARKETS
Mill chain
I’Anco Cast alloy steel and Hadfield manganese steel mill chains are designed for the most severe support applications in wood processing facilities today. They are designed to handle extreme wear, high tensile loads and extreme impact. Our ability cast attachments integral to the link eliminates any chance of creating heat affected zones by welding; however, the materials are readily weldable allowing for quick turnaround times for custom attachments. All of our cast links have recessed head and rivet ends offering protection from side wear on the rivets. This also allows us to pour the links with heavier cross sections adding to the overall strength on the chains plus creating larger bearing surfaces to distribute the loads over a larger area reducing the wear on the side bars.

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March 4, 2021

STAINLESS STEEL CHAIN
The consolidation of Viking Chains Group into
Connexus Industries has allowed the continuation of your VC Brand of Steel Chains. The VC Brand says quality manufacturing system, and lengthy service existence. This successful brand involves the following:
WELDED STEEL CHAIN
? Complete Press Match Rivets
? Parallel Sidebar Holes
? Substantial High quality Materials & Heat Treating
WELDED STEEL PLUS
? Welded flush on outside eliminates any
interference with sprockets
? Parallel holes for “True-Fit”
? Seamless Barrels eliminate
“Premature Stretch”
WELDED STEEL DRAG CHAIN
? Fully Heat Treated Barrels
? Complete Press Match Rivets
? Parallel Sidebar Holes
? High High-quality Materials & Heat Treating
DOUBLE LENGTH INFEED CHAINS, SCANNING CHAINS, FLIGHTS, SPROCKETS AND BEDPLATES
? Specifically Constructed to withstand Large Speed, Impact applications
? Industry Leader for 25 plus years
? Custom Solutions
SUGAR MILL CHAINS
? Designed for Long Services existence in Sugar Mill applications
? Heat Treated Stainless Steel, Hard Chrome options available
? Standard and Custom attachments
SPECIALTY CHAINS FOR ALL MARKETS
Mill chain
I’Anco Cast alloy steel and Hadfield manganese steel mill chains are designed for the most severe support applications in wood processing facilities today. They are designed to handle extreme wear, large tensile loads and extreme impact. Our ability cast attachments integral to the link eliminates any chance of creating heat affected zones by welding; however, the materials are readily weldable allowing for quick turnaround times for custom attachments. All of our cast links have recessed head and rivet ends offering protection from side wear on the rivets. This also allows us to pour the links with heavier cross sections adding to the overall strength from the chains plus creating larger bearing surfaces to distribute the loads over a larger area reducing the wear on the side bars.

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March 4, 2021

Stainless steel CHAIN
Developed for meals applications as well as in areas wherever wash-down, steam, and
chemical substances are common.
DRAG CHAIN
Provide productive indicates to convey.
sawdust, chips or bark dust. Extended
operate lifestyle in slow speed apps.
81X ENGINEERING Class CHAIN
Commonly useful for slow to average speed drives and conveyor purposes.
Common attachments incorporate bullnose UHMW, plastic caps, camelbacks,
trimmer lugs and pusher lugs.
AGRICULTURAL Class CHAIN
Developed to withstand the cruel
surroundings of your agriculture
business. Long-lasting, with fewer
routine maintenance.
LEAF CHAIN
Leaf chain is useful for applications that demand solid adaptable linkage for transmitting movement or lift.
Power TRANSMISSION CHAIN
Made to deliver a flexible suggests of power transmission. Out there in both equally offset and straight sidebar configuration.
DOUBLE FLEX CHAIN
Created for conveying apps the place bend radius is needed for content movement change of path.
SHARP Major CHAIN?
Excellent solution to improve feed speeds. Offered in quite a few tooth profile patterns. Number 1 choice of original devices companies.
WELDED Steel MILL CHAIN
Specially created to supply successful usually means to convey merchandise in these days??¥s
most difficult content handling purposes. Welded attachments can be found in many variations.
ROLLER CHAIN
Perfect for industrial and agriculture programs. Plates and rollers are shot peened and pre-stretched at manufacturing unit for higher energy and for a longer time lifetime.

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March 4, 2021

SMR Reducer Specification
1, Output Hubs
Typical or alternate hubs with metric bores are available to suit worldwide shaft diameters.
two, Precision Superior quality Gearing
Computer Developed Helical Gear. Powerful Alloy Materials for Large Load Capability, Situation Carburized for lengthy life, Ground Profile (some intermediate pinions are shaved), Crown tooth Profile, In Conformance with ISO 1328-1997, 98% Efficiency for per Stage, Smooth Quiet Operation with Teeth in Mesh.
3, Highest Capacity Housing Design
Near Grain Cast Iron Building, Excellent Vibration Dampening & shock Resistance features, Precision Bored and Dowelled to Ensure Accurate In-line Assembly.
4, Powerful Alloy Steel Shafts
Sturdy Alloy Steel, Hardened, Ground on journals, Gear Seatings and Extensions, for Greatest Load and Optimum Torsional Loads, Generous Sizes Shaft Keys for Shock Loading and Conform to ISO Standards.
5, Additional Case Lugs (Except H and J Gear Situation)
Eliminates the Need for Critical Tightening of Torque arm Bolts, Controls Position of Regular Torque Arm Mounting within Recommended limits.
6, Backstops
Different Parts, Anti-run Back Device, Are available on all 13:one and 20:1 Ratio units and do not recommend for 5:one Units.
7, Bearing and Oil seals
Bearing are Adequately Proportioned and Conform to ISO dimension plan, Readily Available World-wide, Oil seals are Double.
Lipped Garter Spring Type, Ensuring Effective Oil Sealing.
8, Rubberised End Caps
Self sealing Intermediate Cover Plates, to Regular ISO Housing Dimensions.
9, Torque Arm Assembly
For Easy Adjustment of the Belt.

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March 3, 2021

SMR Reducer Specification
one, Output Hubs
Normal or substitute hubs with metric bores can be found to suit international shaft diameters.
2, Precision Premium quality Gearing
Computer system Intended Helical Gear. Solid Alloy Elements for High Load Capacity, Case Carburized for long existence, Ground Profile (some intermediate pinions are shaved), Crown tooth Profile, In Conformance with ISO 1328-1997, 98% Efficiency for per Stage, Smooth Quiet Operation with Teeth in Mesh.
three, Maximum Capability Housing Layout
Close Grain Cast Iron Development, Exceptional Vibration Dampening & shock Resistance features, Precision Bored and Dowelled to Ensure Accurate In-line Assembly.
4, Solid Alloy Steel Shafts
Powerful Alloy Steel, Hardened, Ground on journals, Gear Seatings and Extensions, for Optimum Load and Greatest Torsional Loads, Generous Sizes Shaft Keys for Shock Loading and Conform to ISO Standards.
5, Additional Case Lugs (Except H and J Gear Case)
Eliminates the Need for Critical Tightening of Torque arm Bolts, Controls Position of Conventional Torque Arm Mounting within Recommended limits.
6, Backstops
Option Parts, Anti-run Back Device, Can be found on all 13:1 and 20:one Ratio units and do not recommend for 5:1 Units.
7, Bearing and Oil seals
Bearing are Adequately Proportioned and Conform to ISO dimension plan, Readily Offered World-wide, Oil seals are Double.
Lipped Garter Spring Type, Ensuring Effective Oil Sealing.
8, Rubberised End Caps
Self sealing Intermediate Cover Plates, to Conventional ISO Housing Dimensions.
9, Torque Arm Assembly
For Easy Adjustment of the Belt.

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March 3, 2021

JDLB Functions
Servo worm gear units have six forms :45 – 50 – 55 – 63 – 75 – 90, with dual lead worm drive. Left and appropriate flank of worm shaft working with diverse lead angle resulting in tooth thickness gradual alter. So that it is possible to move worm shaft
and alter backlash.
JDLB Applications
Precision rotary movement
— Decreasing the noise and vibration that may be triggered through the load modify along with the
transform of cutting force.
— reducing the noise and affect which is triggered from the corotation and reverse.
— By decreasing worm abrasion.
— Escalating worm output response speed.
Precision Indexing device
— CNC machine, assembly line, cutting machine, transmission lines, etc.
— Indexing gadget, correct reading mechanism need correct movement
occasions.
Velocity altering cases.
— Minimizing the noise along with the influence that is definitely triggered by pace adjust.
— Cutting down the worm abrasion which is triggered by speed improvements.
JDLB Make selection
The next headings contain details on essential components for
selection and right utilization of gearbox.
For certain data around the gearbox selection, see the pertinent chapters.
EFFICIENCY
Efficiency is a parameter which features a important influence on the sizing of sure applications, and essentially depends upon gear pair design and style aspects.
The mesh information table on page 9 exhibits dynamic efficiency (n1=1400)and static efficiency values.
Keep in mind that these values are only attained after the unit continues to be run in and it is at the working temperature.

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March 3, 2021

JDLB series higher precision worm gear is definitely an suitable substitute for
precision planetary gearbox, the gear producer can
considerably reduce the price of working with precision planetary gearbox.
Hollow output with shrink disc, higher precision, for simple integration.
Output with keyway, easy installation, easy integration.
Sound shaft output (single, double), higher stiffness, classic remedy.
The designer’s best alternative is always to rotate 90 degrees to put in the servo motor drive techniques.
Worm shaft in series is usually driven by one particular motor to attain synchronous output of many worm wheels. It has been used in
automated polishing mobile phone shell along with other equipments.
Optimized speak to pattern
* Advanced processing technological innovation and precision assembly to ensure the right meshing in the tooth and reduce contact strain of the tooth surface.
* Unique worm wheel bronze alloy tends to make the teeth have high power and superior dress in resistance.
* Which has a large ratio of tooth surface make contact with, worm wheel is just not uncomplicated to wear, it might sustain the locked backlash.
Optimized adjustment framework
* Immediately setting backlash.
* Increased stiffness and precision.
* Patent framework.
Maintenance cost-free
* Higher performance synthetic lubricant.
* Closed framework, no have to have to replace lubricant oil.
Promptly set up servo motor
* High stiffness and low inertia coupling for servo motor.
* A range of flanges can be matched using the servo motor.
Set up two taper roller bearings with which have longer service lives.
* Eliminates worm shaft alignment issues.
* Bearing pre-tight installation, with increased assistance stiffness.
Worm shaft applying Taper roller bearings.
* Set up two taper roller bearings with which have longer support lives.
* Eliminates worm shaft alignment issues.
* Bearing pre-tight set up, with increased help stiffness.
Output torsional backlash accessible in two ranges:
* Ultra precision: 1 arc minute for the most demanding applications.
* Precision: 2 to 4 arc minutes a great compromise value and excellent.
Housing with gravity casting
* High strength Aluminum Alloy casting and heat therapy.
* Superior rigidity and minimal fat.
* Attractive shape and Excellent weather resisting property.