Choose from straight, bent, extended pin, wide tab and special attachments in your choice of materials:

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3 A Wide Variety of Attachment for Quality onscious onsumers Extensive attachment chain selection Engineering capabilities Dedicated specialty chain center facility Outstanding customer service hoose from straight, bent, extended pin, wide tab and special attachments in your choice of materials: chain material characteristics Material Stainless Steel Moisture Guard Nickel Plated arbon Steel Strength and Working Load (based on published ratings) Fair Excellen t Excellen t Excellen t orrosion Resistance Water and Salt Water Excellen t Very Good Good Poor Acid Excellen t Good Fair Poor Alkali Excellen t Good Fair Poor Wear Resistance ost F air $$$ $ E xcellen t $$ $ E xcellen t $ $ E xcellen t $ orrosion protection with high strength and lower stretch/wear resistance Plated before assembly for uniform corrosion protection Outperforms competitive products in salt spray testing Have an especially tough attachment chain application? Let us design the perfect solution. RES ORROSION RESISTANT ENGINEERED SOLUTIONS ontact the Specialty enter at 888EPTS3 for all your attachment chain needs.

4 TABLE OF ONTENTS Part Number Key Part Number Description...Pg. Base Dimensions...Pg. 3 onnecting & Offset Links...Pg. Attachment Hole Dimensions...Pg. S & S Straight Attachments... Pg. 45 B & B Bent Attachments... Pg. 67 D & D3 Extended Attachments...Pg. 8 WS & WB WideTab Attachments...Pg. 9 Special Attachment Samples... Pg. 0 Design Recommendations/Interchange Table...Pg. 3 onveyor Selection... Pg. 45 aution Statement...Pg. 6 Design Sheet...Inside Back over 40 R B = One Hole = Two Hole = Both Sides = One Side S = Straight Attachment B = Bent Attachment WS = Wide Tab Straight WB = Wide Tab Bent R = Riveted = ottered See page 5 for interchange information For Extended : D Extended Every Other D3 Extended Every D5 Special Large Diameter Extended Attachment Location: Every Link Outside Every Every Link Inside all us direct at 888EPTS3

5 DIMENSIONAL DATA BASE HAINS Basic onstruction High quality Morse roller chain is used as the foundation for an infinite number of attachment chain possibilities. standard series single strand atalog *5 * /4 8 / / /4 / / W Width /8 6 /4 6 8 / /4 / D Dia Dimensions (Inches) Dia FPlate Thickness heavy series single strand 60H 80H 00H 0H 40H 60H 00H /4 / / / /4 / *less. For cotter chain and connector link clearance. conveyor series large rollers LWidth Over s HInside Plate Height N M Average Tensile Strength Weight Per Foot conveyor series onveyor series double pitch roller chain has heavy series thickness sideplates with fullcontact edges for longer wear. This style chain is designed especially for conveyor applications where the chain will slide over a surface. onveyor series is also available with large rollers to eliminate normal sliding friction losses. onveyor chains that support the load should have large rollers to minimize the horsepower requirements. conveyor series standard rollers H 080H 00H 0H " and /4" pitches are stocked in rivet type only. ottered pin length is pin length for connecting link H 06HT* 08H 0H H /4 / / 3 /4 / / / 3 D D Width W 6 8 / Width W 6 8 / / Dimensions (Inches) Dimensions (Inches) Length Riveted L Length Riveted L otter M otter M Side Plate Height H Side Plate Height H Thick F Thick F *Morse Thermoplastic offers a smooth, quiet chain with reduced weight. Wt. Per Ft. Lbs Wt. Per Ft. Lbs Av. Ult. Strength Lbs Av. Ult. Strength Lbs all us direct at 888EPTS3 3

6 S & S STRAIGHT ATTAHMENTS Series S straight attachments ANSI roller chain Dimensions (Inches) Each S Wt. Wt. Attach. HInside Per Ft. Per Ft. Wt. W idth A B D e E F G Plate I (Lbs.) (Lbs.) (Lbs.) Height Single Double 35 & /64 8 7/3 7/ / / / / & 40 / /64 / / & / / / & 60 4 / /3 / & /64 3 /3 / & 00 / /64 / 4 / & 0 / / /6 6 / & /64 4 9/3 / & 60 / / 3/64 39/64 7/ less S straight attachments ANSI roller chain 4 D imensions (Inches) Wt. Wt. Each S Per Ft. Per Ft. Attach. HInside (Lbs.) (Lbs.) Wt. W idth A B D e E F G Plate L Single Double (Lbs.) Height 35 & /64 8 7/3 7/ / / / / & 40 / /64 / / & / / / & 60 4 / /3 / & /64 3 /3 / & 00 / /64 / 4 / & 0 / / /6 6 / & /64 4 9/3 / & 60 / / /64 7/ less All sizes available in riveted construction. Sizes 60 and above available in cottered construction. Please specify desired construction when ordering. all us direct at 888EPTS3

7 S & S STRAIGHT ATTAHMENTS Double, Series conveyor series standard rollers straight attachments H 080H 00H 0H /4 / / 3 D imensions (Inches) Weight in Lbs. With Hole With Holes Each Attach. A F Per Ft. W idth B D B D H S S 6 8 / /8 / 7/8 / /64 37/ / /64 / /64 7/6 9/6 /6 7/8 /8 6 9/ /64 / /3 /4 3 When ordering double pitch attachment chain, specify either one hole or two holes in the attachment tab. All sizes available in riveted construction. Size 06 and above available in cottered construction. Please specify desired construction when ordering /6 6 / conveyor series large rollers straight attachments H 06HT* 08H 0H H /4 / / / 3 D imensions (Inches) Weight in Lbs. With One With Two Each Attach. Attach. Hole Attach. Holes A F Per Ft. W idth B D B D H S S 6 8 / / /8 /8 / 7/8 / /64 /64 37/ / /64 /64 / /64 7/6 9/6 /6 /6 7/8 /8 6 9/ /64 / /3 /4 3 * Morse Thermoplastic offers a smooth, quiet chain with reduced weight. When ordering double pitch attachment chain, specify either one hole or two holes in the attachment tab. All sizes available in riveted construction. Size 06 and above available in cottered construction. Please specify desired construction when ordering /6 9/6 6 / all us direct at 888EPTS3 5

8 B & B BENT ATTAHMENTS Series B bent attachments ANSI roller chain Dimensions (Inches) Each B Wt. Wt. Attach. HInside Per Ft. Per Ft. Wt. W idth A B D E F G Plate L (Lbs.) (Lbs.) (Lbs.) Height Single Double 35 & /64 / 4 8 7/ /64 7/64 47/ / / / 8 9/3 3 / & 40 / /64 6 / & / / / & 60 4 / / & / / & 00 / /64 3 / 4 / / & 0 / / /3 / / /64 6/ & /64 / 8 4 7/ & 60 / / 364 / 4 / / less B bent attachments ANSI roller chain Dimensions (Inches) Each B Wt. Wt. Attach. HInside Per Ft. Per Ft. Wt. W idth A B D E F G Plate L (Lbs.) (Lbs.) (Lbs.) Height Single Double 35 & /64 / 4 4 / /64 / / / / & 40 / /64 6 7/ / & / 64 3 / / & 60 4 / / / & / & 00 / /64 3 / / & 0 / / /3 3 4/ /64 59/ & /64 / 8 3/ 47/ / & 60 / / 364 / / less All sizes available in riveted construction. Sizes 60 and above available in cottered construction. Please specify desired construction when ordering. 6 all us direct at 888EPTS3

9 B & B BENT ATTAHMENTS Double, Series conveyor series standard rollers bent attachments H 080H 00H 0H /4 / / 3 D imensions (Inches) Weight in Lbs. Over Over Each Attach. Link Link A B D D F H Per W idth e e E E Ft. B B 6 8 / /8 / 7/8 /4 9/ /64 / /6 37/64 59/64 3 / 7/ /6 /4 /6 6 /6 9/ / /6 49/3 49/ / / When ordering double pitch attachment chain, specify either one hole or two holes in the attachment tab. All sizes available in riveted construction. Size 06 and above available in cottered construction. Please specify desired construction when ordering /6 6 / conveyor series large rollers bent attachments H 06HT* 08H 0H H /4 / / / 3 D imensions (Inches) Weight in Lbs. Over Over Each Attach. Link Link A B D D F H Per Ft. W idth e e E E B B 6 8 / / /8 /8 / 7/8 /4 9/ /64 / /6 37/64 37/64 59/64 3 / 7/3 7/ /6 /4 /6 /6 6 /6 9/ / /6 49/3 49/ / / * Morse Thermoplastic offers a smooth, quiet chain with reduced weight. When ordering double pitch attachment chain, specify either one hole or two holes in the attachment tab. All sizes available in riveted construction. Size 06, and above available in cottered construction. Please specify desired construction when ordering /6 9/6 6 / all us direct at 888EPTS3 7

10 D & D3 EXTENDED PIN ATTAHMENTS Series extended pins ANSI roller chain Width W A B Side Plate Thickness Dimensions (Inches) Diameter of Extended s D & / / & 40 / & & 60 4 / & & 00 / & 0 / & & 60 / Length of Extended s E F G H 6 7/ / / / / / / / / / 39/3 67/3.866 less All sizes available in riveted construction. Sizes 60 and above available in cottered construction. Please specify desired construction when ordering. conveyor series extended pins H 080H 00H 0H H 06HT* 08H 0H H /4 / / 3 /4 / / / 3 Width 6 8 / 6 8 / / A Dimensions (Inches) B Large s Side Plate Thickness of Extended D * Morse Thermoplastic offers a smooth, quiet chain with reduced weight. Length of Extended E 8 3 9/6 6 / /6 9/6 6 /8 8 all us direct at 888EPTS3

11 WS & WB WIDETAB Series T T T T W F W F B J A H B J A H D E D E PITH PITH WS WS B A H B A H T T E T T E D D W F W F D J J E G G PITH PITH WB WB wide tab attachments ANSI roller chain Width W J / / F Dimensions (Inches) Inside A B Plate Height D E G H When ordering wide tab attachment chain, specify one hole or two holes in the attachment tab. Bent Attachments Bent Attachments D E D E " 0.0 / / / / /64 all us direct at 888EPTS3 9

12 These are a few examples For additional attachments, call us

13 of our attachments. direct at 888EPTS

14 ONNETING AND OFFSET LINKS Attachment Hole Dimensions connecting and offset links Power Trans. Series () onveyor Series Large s onnecting Link Types "SF" Link (Slip Fit) Spring lip Standar /4,8,/ & " 5,35,40,4, d " 60 Optional " 80 Optional /4,/," 00,0,40 None,/" 60,00 None & /4" 040,0 040, 0 04, 05 /" H 06, 06HT Optional " H 08H None /" & 3" None 00H, 0H 0H, H None otter None () Includes, Sintered Bush, and Double Note: Use of slip fit and offset connecting links should be avoided in highly loaded drives. Heavy, "8" heavy, 60 and above are light press fit connectors. None "PF" Link (Light Press Fit) otter N one O ptional O ptional O ptional O ptional N one O ptional O ptional O ptional onnecting Links Furnished With Stock Lgth each 0' each 0' each 0' each 0' each 0' each 0' each 0' each 0' each 0' Offset Link otter onnecting Link ("" or "SF") onnecting Link ("on" or "PF") Used to create chain with an even number of pitches. Single Offset otter Type Two Offset Rivet Type Used to create chain with an odd number of pitches. attachment hole dimensions Morse attachment hole sizes are designed for the following screw sizes: Attachment Hole Dimensions Size Hole "B" Screw SIze Screw Diameter # # # # # /4" / # # H. 03 # H. 66 / 4 / 4 00H H Oversized and undersized holes also available. all us direct at 888EPTS3

15 DESIGN REOMMENDATIONS Interchange For selecting/sizing single pitch attachment chains, consult the roller chain horsepower tables in D98 catalog (pg. G9), or contact Technical Service at For double pitch chains see pages 68 in this catalog. General Design Recommendations When designing new chains, the following points should be considered: Attachments are best located on pin links to add versatility and flexibility to an application. Variations of height and shape in attachment design can be derived from standard linkplates or from madetoorder designs. Many chain parts can be manufactured in nonstandard material thicknesses to increase strength or improve durability for specific applications. Many different hole sizes and locations can be supplied using basic linkplate configurations. Morse attachment links are soft enough to permit such further operations as reaming, drilling and tapping. Note that when standard bent attachments are turned inward over the chain, the holes do not fall on the center line of the chain. extended pins are carburized and hardened for maximum wear life. For additional shock resistance, consider throughhardened pins. To ensure proper sprocket engagement, standard length tolerance for chains without attachments is to inches/ foot; tolerance for chains with attachments is.000 to inches/foot. To prevent unequal chain loading on parallel multiple strand conveyors, the teeth on each drive sprocket must be accurately aligned with the teeth on each of the other drive sprockets. ➒ onveyor chains that support a load should have large rollers to minimize horsepower requirements. s in this catalog should not be used for hoisting applications. onsult Technical Services for hoist application recommendations. Description Bent Attachment One Side Bent Attachment Both Sides Straight Attachment One Side Straight Attachment Both Sides Extended One per Link Extended Two s per Link Wide Tab Bent Attachment One Side Wide Tab Bent Attachment Both Sides Wide Tab Straight Attachment One Side Wide Tab Straight Attachment Both Sides pitch lugs have one hole Double pitch lugs have two holes ompetitive omparison Morse D iamond* R exnord* B B A A A B B K K K M35 S S M0 SA M35 M S S M SK MM0 D E D D Available with either one or two holes in lug U. S Tsubaki D3 E D3 D3 WB WB WA WA WB WB WK WK WS WS WSA WSA WS WS WSK WSK Supplied with two holes in lug Supplied with no holes in lug B B S S D D3 WS WS WB WB *Rexnord is a trademark of Rexnord orporation. *Diamond is a trademark of Amsted Industries Incorporated. all us direct at 888EPTS3 3

16 conveyor series selection onveyor chain selection is usually based on the working load capacity of the chain rather than horsepower capacity. The allowable working loads are presented in the table below. The following information provides the necessary formulas and factors needed to select the proper chain for a conveying application. The basic procedure is to determine the chain pull or working load, choose an appropriate chain size, and calculate the power required to operate the conveyor. DOUBLE PITH onveyor Selection The working load or chain pull is calculated by using one of the following three formulas in conjunction with the coefficient of friction factors found in the tables. For each of the following conveyor arrangements, there are formulas for the two most common conditions: the load supported by the chain and the load moved but not supported by the chain. The coefficients of friction for sliding material are listed in the table on the following page. working loads for conveyor series chains H 080H 00H 0H (in.) speed (ft/min) horizontal arrangement inclined arrangement a. onveyed material moved but not supported by the chain: P a = (.Mf + Wf w ) + J b. onveyed material supported by chain. In this case, f w = f (of the chain that is, f s or f r ) and the formula becomes P b = f (.M + W) + J (J applies only when sidewalls are stationary). The total conveyor pull is the sum of the following: Pull on loaded run... P = P a or P b Pull on return run... P R = Mƒ' Takeup pull*... P TU or P c Pull to operate tail sprocket... P R x. Pull from other factors... P o Total conveyor pull... P cv alculate the total chain pull per strand (P T ) by dividing P cv by the number of strands taking the load. Horsepower required to operate the conveyor (P cv P TU or P ) x. x S HP = 33,000 * Usually the takeup pull is known. If not, use 0.3% of the chain's ultimate strength as a reasonable estimate. all us direct at 888EPTS3 a. onveyed material moved but not supported by the chain conveyor: P a = (Mf cos + Wf w cos + W sin ) + J b. onveyed material fully supported by the conveyor. In this case, f w = f and the formula becomes P b = f cos (M + W) = (W sin ) + J. When Y and R are known: cos = Y and sin = R. When (Mf cos MF sin ) is a positive quantity, multiply the difference by. for tail shaft friction. The total conveyor pull is the sum of the following: Pull on loaded run... P = P a or P b Pull on return run**... P R = Mƒ' Takeup pull*... P TU or P c Pull to operate tail sprocket... P R x. Pull from other factors... P o Total conveyor pull... P cv alculate the total chain pull per strand (P T ) by dividing P cv by the number of strands taking the load. Horsepower required to operate the conveyor (P cv P TU or P ) x. x S HP = 33,000 * Usually the takeup pull is known. If not, use 0.3% of the chain's ultimate strength as a reasonable estimate. ** Disregard when R is greater than factor f. Y 4

17 DOUBLE PITH onveyor Selection vertical arrangement P = (M + W) The total conveyor pull is the sum of the following: Pull on loaded run... P = (M+W) Takeup pull*... P TU Digging pull... P B = x d Pull to operate tail sprocket... P TU x. Total elevator pull... P EL alculate the total chain pull per strand (P T ) by dividing P EL by the number of chain strands used in the elevator. Horsepower required to operate the conveyor (P EL (P TU + M) x. x S HP = 33,000 * Usually, the takeup pull is known. If not, use 0.3% of the chain's ultimate strength as a reasonable estimate. For material with small lumps, multiply M by the sprocket diameter. For fine or fluffy materials, multiply M by the sprocket radius. definitions M, weight, in pounds per foot, of the moving elements of the conveyor as carried by the chains. W, weight of material carried in pounds per foot of conveyor. (for unit materials, sum up the average weight of units expected to be on the conveyor at maximum capacity, and divide by the conveyor length in feet.) f, coefficient of friction of chain, sliding or rolling (f s or f r ), as given in the tables. f w, coefficient of friction of material sliding in trough, as given in the table or from other references. (Note: When material is entirely carried by conveyor, f w = f.) J, additional pull from drag of material on stationary sides of trough, given in the tables. S, conveyor speed, in feet per minute. P, conveyor pull, in pounds. (P a or P b ). P a = Pull due to digging material from elevator boot, pounds P = Weight per Foot x (FPM) entrifugal Pull = 5,900 P L = onveyor or elevator pull on loaded run, pounds P O = onveyor pull from other sources, pounds P R = onveyor pull on return run, pounds P V = Total calculated conveyor pull, pounds P EL = Total calculated elevator pull, pounds P TU = onveyor takeup pull, pounds HP = Horsepower at head shaft = Length of conveyor in feet α = Angle of conveyor incline (from horizontal) friction factors f r for doublepitch roller chains equipped with large rollers Number H 08H 0H H Dry Static Lubricated Dry Use static coefficient of friction for speeds of 3 ft/min or less. friction factors f w for sliding of materials Material oal on steel rushed stone or sand on steel ement on steel Wood on wood oefficient Rolling Lubricated friction factors f s for sliding roller conveyor chains ondition Static* Sliding Dry * Use static coefficient of friction for speeds of 3 ft/min or less. trough drag friction factor J for materials Material oal oke Limestone Gravel Sand Ashes R Lubricated J = h Where: R h = height of material in inches R = variable factor for different materials = length of conveyor in feet all us direct at 888EPTS3 5

18 The following information should be used in conjunction with the conveyor chain selection. Formulas are listed on the previous pages. Table A gives friction factor FRS for chains with standard small rollers supporting the weight of the chain and conveyed products. Supporting heavy conveyed loads with standard small rollers is not normally recommended, as the rollers may not turn and develop flat spots. Table A Friction Factors for Small s FRS SUPPLEMENT DATA onveying Applications ondition Static Rolling Maximum speed should be limited to 70 FPM. Dry Lubricated.4.4 Table A gives allowable load supported by the rollers. Permissible load includes the weight of the chain, as well as conveyed products. The table includes limits for both large and standard small rollers along with plastic large rollers. Table A Load Rating Allowable Pounds Per Size / 0 0/ 60/ H/ H/ H/ 00 0H/ * Based on 000 PSI Bearing Load. ** Based on 575 PSI Bearing Load. Load or Force in Pounds. Hardened Steel ( Large *) (Std. Small) Plastic (Large **) AUTION WHEN ONNETING/DISONNETING HAIN:. Always lock out equipment power switch before removing or installing chains.. Always USE SAFETY GLASSES to protect your eyes. 3. Wear protective clothing, gloves and safety shoes as appropriate. 4. REMOVE OTTER KEYS OR GRIND OFF RIVETED PIN END. SUPPORT THE HAIN TO PREVENT UNONTROLLED MOVEMENT OF HAIN AND PARTS. 5. USE OF PRESSING EQUIPMENT IS REOMMENDED. TOOLS MUST BE IN GOOD ONDITION AND PROPERLY USED. 6. DO NOT ATTEMPT TO ONNET OR DISONNET HAIN UNLESS YOU KNOW THE HAIN ONSTRUTION. 7. Damaged chain may be weakened and therefore should not be used. 8. Discard removed components. omponents should not be reused. 9. Use NEW subassemblies for rework and not individual components. ONSULT TEHNIAL SERVIES OR AN AUTHORIZED DISTRIBUTOR FOR OMPLETE ASSEMBLY OR DISASSEMBLY PROEDURES. 6 all us direct at 888EPTS3

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