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SR SCALLOPED EDGE
RIVET HINGED FASTENER SYSTEM

Scalloped Edge Rivet
Hinged Belt Fasteners

Lower fastener profile extends splice life and improves performance.

The SR Scalloped Edge fastener features a low profile that significantly reduces the fastener's exposure to cleaner blades, skirt rubber, and return idlers. Reduced wear and tear on the fastener extends the life of the splice to maximize belt availability and to help keep productivity on a roll.
Designed for rubber plied and PVC solid woven belting, and for worn belts unfit for vulcanized splices, the SR fastener features a patented Scalloped Edge design. The scalloped design contributes to improve fastener profile resulting in increased compatibility with belt cleaners and improved cleaner-tip wear. The staggered rivet pattern also provides maximum holding ability by allowing the rivets to pass between the carcass fibers without damaging them.

A built-in viewport simplifies fastener positioning. And self-setting rivets are installed from the top side of the belt for faster installation.



Rivet Hinged
Belt FastenersRivet Hinged
Belt Fasteners

How the SR Scalloped Edge Fasteners Work

The SR (Self-Setting Rivet) Fastener utilizes a staggered pattern, multiple rivet attachments that pass between carcass fibers without severing them. The specially shaped head of each pilot nail works in conjunction with the installation tool anvil plate to set the rivets. The same hammer blows that set the rivets also compress the fastener plates into the belt covers. This provides maximum holding ability and distributes splice tension evenly across the width of the belt.



Rivet R2 Hinged
Belt Fasteners
R2
Rivet R5 Hinged
Belt Fasteners
R5
Rivet R5-½ Hinged
Belt Fasteners
R5-½
Rivet R6 Hinged
Belt Fasteners
R6
Rivet RAR6LP Hinged
Belt Fasteners
RAR6LP
Unique two teeth / two rivet combination offers highest efficiencies in strength and durability for medium duty applications.Ideal for applications such as wood processing or construction equipment with smaller pulleys as well as for underground mining.Midsize R5-½ is ideal as an upgrade for R5 or in applications where pulley size prohibits the use of R6Can be used in certain applications up to 1200 P.I.W. with R6 RustAlloy and stainless steel rivets.Features lower profile for improved compatibility with cleaner blades, skirt rubber and return idlers.

SR Scalloped Edge Fastener Selection Guide
Fastener SizeBelt Thickness RangeFor Belts with Mechanical Fastener Ratings Up To:Recommended Minimum Pulley Diameter *
R21/8" - 3/8"330 P.I.W.5"
R57/32" - 7/16"450 P.I.W.9"
R5-½5/16" - 19/32"650 P.I.W.12"
R613/32" - 11/16"800 P.I.W.18"
RAR6LP5/16" - 23/32"800 P.I.W.18"
* Operating Tension 75% - 100% of Belt Rating

Use the charts below to match the SR Scalloped Edge fasteners to your needs. Find the fastener metal type required for your application. Then choose the ordering number that corresponds to your belt's width.
R2 (Two fastener strips per package)
Belt
Width
Ordering NumberRivets Required
for One Joint
SteelStainless 300 Series
12"R2-12/300R2S-12/30024
18"R2-18/450R2S-18/45040
24"R2-24/600R2S-24/60052
30"R2-30/750R2S-30/75064
36"R2-36/900R2S-36/90080
42"R2-42/1050R2S-42/105092
48"R2-48/1200R2S-48/1200108
54"R2-54/1350R2S-54/1350120
60"R2-60/1500R2S-60/1500136

Scalloped Edge R5 (Two fastener strips per package)
Belt
Width
Ordering NumberRivets Required
for One Joint
SteelStainless 300 SeriesRustAlloy 400 Series SS
18"R5-SE-18/450R5S-SE-18/450-100
24"R5-SE-24/600R5S-SE-24/600RAR5-SE-24/600130
26"R5-SE-26/650-RAR5-SE-26/650140
30"R5-SE-30/750R5S-SE-30/750RAR5-SE-30/750160
36"R5-SE-36/900R5S-SE-36/900RAR5-SE-36/900200
42"R5-SE-42/1050R5S-SE-42/1050RAR5-SE-42/1050230
48"R5-SE-48/1200R5S-SE-48/1200RAR5-SE-48/1200270
54"R5-SE-54/1350-RAR5-SE-54/1350300
60"R5-SE-60/1500R5S-SE-60/1500RAR5-SE-60/1500340
72"R5-SE-72/1800--410

Scalloped Edge R5-½ (Two fastener strips per package)
Belt
Width
Ordering NumberRivets Required
for One Joint
SteelRustAlloy 400 Series SS
18"R5-½-SE-18/450-100
24"R5-½-SE-24/600RAR5-½-SE-24/600130
30"R5-½-SE-30/750RAR5-½-SE-30/750160
36"R5-½-SE-36/900RAR5-½-SE-36/900200
42"R5-½-SE-42/1050RAR5-½-SE-42/1050230
46"-RAR5-½-SE-46/1150260
48"R5-½-SE-48/1200RAR5-½-SE-48/1200270
54"R5-½-SE-54/1350RAR5-½-SE-54/1350300
60"R5-½-SE-60/1500RAR5-½-SE-60/1500340
72"R5-½-SE-72/1800RAR5-½-SE-72/1800410

Scalloped Edge R6 and RAR6LP Low Profile (Two fastener strips per package)
Belt
Width
Ordering NumberRivets Required
for One Joint
SteelRustAlloy 400 Series SSRustAlloy Low Profile 400 Series SS
24"R6-SE-24/600--130
30"R6-SE-30/750--160
36"R6-SE-36/900--200
42"R6-SE-42/1050RAR6-SE-42/1050RAR6LP-SE-42/1050230
46"R6-SE-46/1150RAR6-SE-46/1150RAR6LP-SE-46/1150260
48"R6-SE-48/1200RAR6-SE-48/1200RAR6LP-SE-48/1200270
54"R6-SE-54/1350RAR6-SE-54/1350RAR6LP-SE-54/1350300
60"R6-SE-60/1500RAR6-SE-60/1500RAR6LP-SE-60/1500340
72"R6-SE-72/1800RAR6-SE-72/1800RAR6LP-SE-72/1800410
84"R6-SE-84/2130RAR6-SE-84/2130RAR6LP-SE-84/2130480



Rivets

RivetsRivets are available in either steel or stainless steel. Rivets are packaged 250 rivets per box. SRAA, SRA, SRB and SRC rivets are also available in 100-count packages. Bulk packs of 2000 rivets are also available in reusable plastic buckets.

Rivet Selection Chart
Fastener SizeBelt Thickness RangeRivet Size
R21/8" - 7/32"SRAA
3/16" - 5/16"SRA
9/32" - 3/8"SRB
R57/32" - 5/16"SRA
9/32" - 3/8"SRB
11/32" - 7/16"SRC
13/32" - 7/16"SRC/D
R5-½
and
RAR6LP
5/16" - 11/32"SRB
5/16" - 13/32"SRC
3/8" - 15/32"SRC/D
7/16" - 17/32"SRD
1/2" - 19/32"SRE
9/16" - 21/32"SRF *
5/8" - 23/32"SRG *
R613/32" - 7/16"SRC/D
13/32" - 1/2"SRD
15/32" - 9/16"SRE
17/32" - 5/8"SRF
19/32" - 11/16"SRG
* Applies to RAR6LP only

 
Rivets are Self-Setting
Pre-Assembled With Pilot Nails.
Rivets
Ordering Number
SteelStainless Type 430
Box (100 Rivets)
SRAA-100-
SRA-100-
SRB-100-
SRC-100-
Box (250 Rivets)
SRAASRAA-S
SRASRA-S
SRBSRB-S
SRCSRC-S
SRC/DSRC/D-S
SRDSRD-S
SRESRE-S
SRFSRF-S
SRGSRG-S
Bucket (2000 Rivets)
SRA-2MSRA-S-2M
SRB-2MSRB-S-2M
SRC-2MSRC-S-2M
SRC/D-2MSRC/D-S-2M
SRD-2MSRD-S-2M
SRE-2MSRE-S-2M
SRF-2MSRF-S-2M
SRG-2MSRG-S-2M



Hinge Pins

A wide selection makes it easy to match pins to the needs of the application. Selection ranges from bare steel cable to nylon-covered armored cable. Use brief descriptions and the chart below to identify which hinge pins are available for each fastener type.

Hinge Pins

AC - Bare Armored Cable:
Heavy duty long wearing pin popular in underground mining applications. Armor wrapping protects interior wires.
 
ACS - Bare Armored Stainless Steel Cable:
The same advantages as bare armored cable plus corrosion resistance.
NAC - Nylon Covered Armored Cable:
Combines a durable armored steel wrap with a nylon covering for smooth operation and long service life. Nylon covering prevents pin migration. Not recommended in wet, abrasive applications.
NC - Nylon Covered Steel Cable:
Nylon covering prevents pin migration. Not recommended in wet, abrasive applications For R2 and R5 only.
 
NCS - Nylon Covered Stainless Steel Cable:
For Greater corrosion resistance. Not recommended in wet, abrasive applications. For R2 and R5 only.
SC - Bare Steel Cable:
Recommended for abrasive or gritty material conveyance.
 
SSC - Bare 300 Series Stainless Steel Cable:
For conditions where corrosion attacks steel pins. For R2 and R5 only.

Hinge Pins For R2 and R5
Belt
Width
Ordering Number
AC (1/4" Dia.)
Bare Armored Cable
ACS (17/64" Dia.)
Bare Armored Stainless Cable
NAC (1/4" Dia.)
Nylon Covered Armored Cable
NC (1/4" Dia.)
Nylon Covered Steel Cable
NCS (1/4" Dia.)
Nylon Covered Stainless Cable *
Single PinTen Pin PackSingle PinTen Pin PackSingle PinTen Pin PackSingle PinTen Pin PackSingle PinTen Pin Pack
12"------NC-12-1---
14"------NC-14-1---
16"------NC-16-1---
18"AC-18-1AC-18--NAC-18-1NAC-18NC-18-1NC-18--
20"------NC-20-1---
24"AC-24-1AC-24--NAC-24-1NAC-24NC-24-1NC-24NCS-24-1NCS-24
26"AC-26-1AC-26--NAC-26-1NAC-26-NC-26--
30"AC-30-1AC-30ACS-30-1ACS-30NAC-30-1NAC-30NC-30-1NC-30NCS-30-1NCS-30
36"AC-36-1AC-36ACS-36-1ACS-36NAC-36-1NAC-36NC-36-1NC-36NCS-36-1NCS-36
42"AC-42-1AC-42ACS-42-1ACS-42NAC-42-1NAC-42NC-42-1NC-42NCS-42-1NCS-42
48"AC-48-1AC-48ACS-48-1ACS-48NAC-48-1NAC-48NC-48-1NC-48NCS-48-1NCS-48
54"AC-54-1-ACS-54-1ACS-54NAC-54-1-NC-54-1NC-54NCS-54-1NCS-54
60"AC-60-1-ACS-60-1ACS-60NAC-60-1-NC-60-1NC-60NCS-60-1NCS-60
72"AC-72-1-ACS-72-1ACS-72NAC-72-1-NC-72-1NC-72NCS-72-1-

Hinge Pins For R2 and R5
Belt
Width
Ordering Number
SC (1/4" Dia.)
Bare Steel Cable
SSC (7/32" Dia.)
Bare Stainless Cable *
Single PinTen Pin PackSingle PinTen Pin Pack
18"-SC-18-SSC-18
24"SC-24-1SC-24SSC-24-1SSC-24
30"SC-30-1SC-30SSC-30-1SSC-30
36"SC-36-1SC-36SSC-36-1SSC-36
38"----
40"----
42"SC-42-1SC-42SSC-42-1SSC-42
44"----
46"----
48"SC-48-1SC-48SSC-48-1SSC-48
54"SC-54-1SC-54SSC-54-1SSC-54
60"SC-60-1SC-60SSC-60-1SSC-60
72"SC-72-1-SSC-72-1-
Hinge Pins For R5
Belt
Width
Ordering Number
SC932 (9/32" Dia.)
Bare Steel Cable
SSC932 (9/32" Dia.)
Bare Stainless Cable *
Single PinTen Pin PackSingle PinTen Pin Pack
18"SC932-18-1-SSC932-18-1-
24"SC932-24-1-SSC932-24-1-
30"SC932-30-1SC932-30SSC932-30-1SSC932-30
36"SC932-36-1SC932-36SSC932-36-1SSC932-36
38"SC932-38-1SC932-38SSC932-38-1SSC932-38
40"SC932-40-1SC932-40SSC932-40-1SSC932-40
42"SC932-42-1SC932-42SSC932-42-1SSC932-42
44"SC932-44-1SC932-44SSC932-44-1SSC932-44
46"SC932-46-1SC932-46SSC932-46-1SSC932-46
48"SC932-48-1SC932-48SSC932-48-1SSC932-48
54"SC932-54-1SC932-54SSC932-54-1SSC932-54
60"SC932-60-1SC932-60SSC932-60-1SSC932-60
72"SC932-72-1-SSC932-72-1-

Hinge Pins For R5-½, R6, RAR6LP
Belt
Width
Ordering Number
AC6 (3/8" Dia.)
Bare Armored Steel Cable
ACS6 (3/8" Dia.)
Bare Armored Stainless Cable *
SC6 (23/64" Dia.)
Bare Steel Cable
Single PinTen Pin PackSingle PinTen Pin PackSingle PinTen Pin Pack
24"AC6-24-1AC6-24----
30"AC6-30-1AC6-30----
36"AC6-36-1AC6-36ACS6-36/900-1ACS6-36/900-SC6-36
38"AC6-38-1AC6-38--SC6-38-1SC6-38
40"AC6-40-1AC6-40ACS6-40-1ACS6-40SC6-40-1SC6-40
42"AC6-42-1AC6-42ACS6-42-1ACS6-42SC6-42-1SC6-42
44"AC6-44-1AC6-44--SC6-44-1SC6-44
46"--ACS6-46-1ACS6-46SC6-46-1SC6-46
48"AC6-48-1AC6-48ACS6-48-1ACS6-48SC6-48-1SC6-48
52"--ACS6-52-1ACS6-52--
54"AC6-54-1AC6-54ACS6-54-1ACS6-54SC6-54-1SC6-54
60"AC6-60-1AC6-60ACS6-60-1ACS6-60SC6-60-1SC6-60
72"AC6-72-1AC6-72ACS6-72-1ACS6-72SC6-72-1SC6-72
84"-AC6-84ACS6-84-1ACS6-84SC6-84-1SC6-84
Hinge Pins For R6
Belt
Width
Ordering Number
NAC6 (13/32" Dia.)
Nylon Covered Armored Cable
Single PinTen Pin Pack
24"NAC6-24-1NAC6-24
30"NAC6-30-1NAC6-30
36"NAC6-36-1NAC6-36
38"NAC6-38-1NAC6-38
40"NAC6-40-1NAC6-40
42"NAC6-42-1NAC6-42
44"NAC6-44-1NAC6-44
46"NAC6-46-1NAC6-46
48"NAC6-48-1NAC6-48
54"NAC6-54-1NAC6-54
60"NAC6-60-1NAC6-60
72"NAC6-72-1NAC6-72
84"NAC6-84-1NAC6-84

All stainless cables are 300 series stainless.




SR Scalloped Edge Installation Tools

MSRT Multiple Rivet Driving Tool
Easy-to-use, portable tool that makes multiple rivet driving simple and fast. The MSRT tool holds the belt, fastener strip and the SR700 guide blocks (included) securely in place. Using the SR759 drive rod, five rivets can be driven simultaneously. Plus, each guide block holds enough rivets to install four fastener plats before reloading. MSRT tools require little maintenance. The MSRT tool includes two SR700 guide blocks, two SR759 drive rods, canvas bag, silicone spray and two 4 lb. hammers. Order the MSRT according to belt width.
MSRT Applicator
Complete
Belt
Width
Ordering
Number
30"MSRT-30
36"MSRT-36
42"MSRT-42
48"MSRT-48
60"MSRT-60
72"MSRT-72
84"MSRT-84
Multiple Rivet
Driving Tool



SRTA Single Rivet Driving Tool
Used for single rivet driving, the SRTA tool includes an anvil plate surface and the SR-50 rivet driver. The SR-50 holds and positions the rivet and helps ensure safe rivet driving. It's also portable, economical and requires little maintenance. Order the SRTA according to belt width.
SRTA Applicator
Complete
Belt
Width
Ordering
Number
30"SRTA-30
36"SRTA-36
42"SRTA-42
48"SRTA-48
60"SRTA-60
72"SRTA-72
84"SRTA-84
Includes one SR-50 Driver Tool
Single Rivet
Driving Tool



The R2T Tool
The economically priced R2T Fastener application tool is lightweight and portable, so it is ideal for quick repairs. The six pound R2T tool installs up to 12" of R2 fasteners in one pass. For wider belts, simply move the tool over. For use with standard SR self-setting rivets and a two pound hammer.
R2T Applicator
Tool
Tool
Size
Ordering
Number
12"R2T
Standard MSRT or SRTA tools can also be used to install R2 fasteners by using the R5 setting.
R2T Applicator
Tool

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Tampa Rubber & Gasket Co., Inc.

215 North 20th Street
Tampa, FL, USA 33605
Ph-813-247-3647 Fax-813-247-3180
Toll Free-800-940-4673 E-Mail - The Post Office
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