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Ver 10.09.28
A & B SEALS PTY. LTD. ABN 81 068 661 469
3 WELCH ST
UNDERWOOD QLD 4119
Ph 07 3341 1200
Fax 07 3341 9399
Email [email protected]
SEAL FACILITATORS
Product Summary
Ver 10.09.28
A & B Seals P/L is Queensland’s premier supplier of high quality O-Rings.
We stock a huge range of imperial O-Rings to AS568A and
BS1806 - in a variety of materials - from American
manufacturers. These materials include:-
o Nitrile 70 Duro (N7) – best combination of oil
resistance and physical properties for hydraulics,
cold water applications
o Nitrile 90 Duro (N9) – harder than N7, better for
fittings and high extrusion risk application
o Black Viton 75 Duro (V7) – FKM. High
temperature, wide range (not universal) chemical
resistance, fuel, diesel and thinners resistant
o Black Viton 90 Duro (V9) – harder than V7, better
for fittings and high extrusion risk applications
o Brown Viton 75 Duro (VB) – FPM. High
temperature, wide range (not universal) chemical
resistance, fuel, diesel and thinners resistant.
o EPDM 80 Duro (E8) – Ethylene Propylene. Brake
fluid resistant, excellent for hot water and steam to
130°C
o Neoprene 70 Duro (C7) – Chloroprene. Used with
older refrigerants and with Ammonia. Excellent
ozone and weather resistance.
o Silicone 70 Duro (S7) – MVQ. Usually rust colored. Normally food grade. Low tear and abrasion
resistance, low tensile strength. Excellent temperature range - -59° to + 230° C. Excellent ozone and
weather resistance.
o Fluorosilicone 70 Duro (F7) – Sky blue in color. Excellent cryogenic properties - -73° to +177° C. Current
requirement for fuel pumps and aviation fuel under many Standards
o Polyurethane 90 Duro (P9) – Excellent wear resistance and tensile strength, low flexibility. Often used in
portapower and similar high pressure applications, or as gland cap O-Rings.
o HNBR (HN7) – Hydrogenated Nitrile. Used in R134a refrigerant. Oil resistant and can be used in hydraulic
systems to 150° C.
o Solid PTFE (TF) – Poor elastic properties but almost universal chemical compatibility and temperature
range from -200° to +260° C. Used where friction is a major concern. Commonly seen in valve seats.
o ‘Teflon’ Encapsulated (FEP, FEP-S7) – These have a Viton or Silicone core encapsulated in a fluorinated
Ethylene Propylene copolymer. This reduces the flexibility (while retaining some elasticity), but due to the
low permeability of the coating, increases chemical resistance. The coating also greatly reduces the slip-
stick friction of the O-Ring, making it ideal for use in valves.
o Aflas® 75 Duro (AF) – Excellent chemical compatibility and temperature range(-4° to +232° C)
o Kalrez® / Perfluoroelastomer – This is a separate class of compounds of varying properties – some of
which include:- resistance to explosive decompression, chemical resistance similar to that of PTFE, and
temperature resistance to 305° C. O-Rings in this class need to be quoted on a job by job basis to ensure the
correct compound is supplied for the application.
All these O-Rings are of the highest quality. Cheaper O-Rings are available in bulk for light duty and water
applications, and are supplied under a different part code sequence.
We also carry metric O-Rings to suit German DIN and Japanese Industrial Standard (JIS B2401). These are
available in N7 and V7 as standard. Some sizes may be available in N9 and S7, particularly in the JIS Range.
Ver 10.09.28
Many O-Rings and O-Ring Assortments are available as Grab Kits. Brochures on the available kits are available on
request.
Backup Rings are available for BS range O-
Rings in Contoured Rubber (Parbak)(BU),
Teflon (BU-T), or Hytrel (BU-H),
depending on size, Hytrel (MBU-H) and
Teflon (MBU-T) are available for JIS sizes.
Extruded cord is available for all cross
sections above 1.6mm as well as many
other thicknesses. This can be Vulcanized
or hot joined, using a multipart epoxy
adhesive which chemically joins the rubber
across the join.
Cross Section
Imperial Metric
Nominal Actual MM
0.039” 1.00
0.059” 1.50
0.063” 1.60
1/16" 0.070” 1.78 BS
0.074” 1.90 JIS
0.079” 2.00
0.094” 2.40 JIS
0.098” 2.50
3/32" 0.103” 2.62 BS
0.118” 3.00
0.122” 3.10 JIS
0.138” 3.50 JIS
1/8" 0.139” 3.53 BS
0.157” 4.00
0.197” 5.00
3/16" 0.210” 5.33 BS
0.224” 5.70 JIS
0.236” 6.00
1/4" 0.275” 6.99 BS
0.330” 8.40 JIS
Ver 10.09.28
DOUBLE ACTING PISTON SEALS STYLE MATERIAL SEAL PISTON
DP- Rubber/Fabric 1 pce Split
56- Rubber/Fabric 1 pce Split
N- Rubber/Fabric 1 pce Split
DPE- Rubber/Fabric + Acetal 3 pce Split
57- Rubber/Fabric + Acetal 3 pce Split
DPW- Rubber/Fabric + Acetal 3 pce Split
DPWL- Rubber/Fabric + Acetal 3 pce Split
58- Rubber/Fabric + Acetal 3 pce Split
NWR- Rubber/Fabric + Acetal 3 pce Split
L-DAWR Urethane + Acetal 3 pce Split
L-DAWRN Urethane + Acetal 3 pce Split
DSM- Rubber/Fabric + Acetal 5 pce Split
SPL- Rubber + Acetal 5 pce Solid
SPS- Rubber + Hytrel + Acetal 5 pce Solid
DAS- Rubber + Hytrel + Acetal 5 pce Solid
53- Rubber + Hytrel + Acetal 5 pce Solid
DS- Rubber + Acetal 3 pce Solid
Ver 10.09.28
STYLE MATERIAL SEAL PISTON
77- Rubber + Acetal 3 pce Solid
LS- Rubber + Hytrel 3 pce Solid
LSWR- Rubber + Hytrel + Acetal/Nylon 5 pce Solid
(with wear rings)
PDA- Dual Polyurethane 1 pce Solid
TP- Rubber + Urethane/Teflon/Nylon 3 pce Solid
TPWR- Rubber + Urethane/Teflon/Nylon 5 pce Solid
(with wear rings)
TRI- Rubber + Hytrel 3 pce Solid
TRI-W Rubber + Hytrel + Acetal 5 pce Solid
GP2 Filled Teflon + Rubber 2 pce Solid
GP6 Polyurethane/ester + Rubber 2 pce Solid
GP8 Split Nylon + Rubber 2 pce Solid
-p indicates for pneumatic
PHD- Filled Teflon + Acetal + Rubber 4 pce Solid
4 pce Solid
PHP Polyester/urethane, Acetal + Rubber
Ver 10.09.28
STYLE MATERIAL SEAL PISTON
770 Polyester + Rubber 2 pce Solid
PSP Polyurethane + Rubber 2 pce Solid
BPS Polyurethane 1 pce Solid
AQ Filled Teflon + Rubber 3 pce Solid
PZ- Rubber 1 pce Solid
Ver 10.09.28
SINGLE ACTING SEALS
STYLE MATERIAL TO SUIT
23- Polyurethane Rod 605- Polyurethane Rod R87- Polyurethane Rod RSL- Polyurethane Rod RU- Polyurethane Rod
620- Polyurethane + Rubber Rod
621- Polyurethane + Rubber +
Acetal Rod
RSLA- Polyurethane + Acetal Rod
TS- Polyurethane Rod
TSL- Polyurethane Rod 658- Polyurethane Rod
TSLA- Polyurethane Rod
PEI- Rubber / Fabric Rod CPI- Rubber / Fabric Rod
Ver 10.09.28
STYLE MATERIAL TO SUIT
14- Polyurethane Piston
RSE- Polyurethane Piston 606- Polyurethane Piston
659- Polyurethane Piston
52- Rubber / Fabric Piston (split piston)
JPS- Rubber + Nylon Piston
PEO- Rubber / Fabric Piston CPE- Rubber / Fabric Piston
RSEA- Polyurethane + Acetal Piston
PW- Rubber / Fabric + Acetal Piston
CPW- Rubber / Fabric + Acetal Piston
GP3- Filled Teflon + Rubber Piston
Ver 10.09.28
STYLE MATERIAL TO SUIT
15- Polyurethane Universal RSS- Polyurethane Universal 601- Polyurethane Universal SU- Polyurethane Universal
35- Polyurethane Universal
35- Polyurethane Universal L- Polyurethane (moly coated) Universal H- Polyurethane (moly coated) Universal
18- Rubber / Fabric Universal
P- Rubber / Fabric Universal
CP- Rubber / Fabric Universal
Ver 10.09.28
WIPER / DUST SEALS
U Polyurethane PWO- Rubber
Also D-
AN Polyurethane PWS- Rubber
Also 959, 940
NK- Rubber
UK- Polyurethane PWF- Polyurethane
VK- Viton (some rubber)
Also W-
H-N8 Rubber
H-P9 Polyurethane
H-V7 Viton SDK- Rubber
DH- Polyurethane
ASR- Rubber
RBP-
CSW- Nylon WTN- Filled Teflon
+ Rubber
PWB- Rubber S34- Bronze + Rubber
Ver 10.09.28
MCU- Polyurethane
MCR- Rubber
DWI- used as pin wiper
MCU- Polyurethane
MCR- Rubber
MMCU- Polyurethane
MMCR- Rubber
DKI- Polyurethane
DKB- Rubber
DKBI- Polyurethane
Ver 10.09.28
VEE SETS & COMPONENTS
-F Rubber & Fabric / Nylon Top / Female Adaptor
MF- Rubber & Fabric / Nylon Bottom / Male Adaptor
-VF Rubber & Fabric Vee Ring / Chevron
VV- Rubber & Fabric Vee Ring / Chevron
-VH Rubber Vee Ring / Chevron
-M Rubber & Fabric / Nylon Bottom / Male Adaptor
MM- Rubber & Fabric / Nylon Bottom / Male Adaptor
DR- Rubber/Fabric + Rubber Dri-Rod pack
DRM- Rubber/Fabric + Rubber Dri-Rod pack
some sizes have acetal top
VS- Generally of Rubber/Fabric. Vee set
MVS- Some sizes may have nylon adaptors, Vee set
Rubber or Polyurethane vees
SM1- Rubber +Rubber/Fabric + Acetal Selemaster
Ver 10.09.28
LIGHT DUTY U-CUPS
DI- Rubber Rod DIP- Polyurethane (soft) Rod DIM- Rubber Rod
DIMP- Polyurethane (soft) Rod
U- Rubber 85 duro Universal
MU- Rubber 70 duro Universal UM- Rubber 85 duro Universal
DE- Rubber Piston DEP- Polyurethane (soft) Piston DEM- Rubber Piston
DEMP- Polyurethane (soft) Piston
ROD SEAL / WIPERS COMBINATIONS
E8- Rubber + Acetal EU- Polyurethane
E9- Metal reinforced
Rubber
CUSHIONS
PP- Rubber
PPU- Polyurethane
(soft)
Ver 10.09.28
ROD RINGS & BUFFERS
GR1- Polyurethane Buffer
GR2- Filled PTFE & Rubber D A Seal GR4- Filled PTFE & Viton D A Seal SWC- Nylon + square Rubber Rotary
GR3- Filled PTFE & Rubber Buffer / S A Seal
GR5- Filled PTFE & Viton Buffer / S A Seal
HBY- Nylon + Acetal Buffer
653- Polyurethane + Acetal Buffer
SW- Polyurethane Rotary
Ver 10.09.28
ROTARY SHAFT SEALS
STYLE LIP
MATERIAL PRESSURE
RATING S-NBR SIMRIT BABSL NITRILE 10 BAR
S-NBR-D DICHTO HP SEAL NITRILE 10 BAR S-FPM SIMRIT BABSL VITON 10 BAR
S-FPM-D DICHTO HP SEAL VITON 10 BAR S-NBR-843 SIMRIT BAHD NITRILE 100 BAR
S-NBR-TCV NOK TCV NITRILE 3.5 BAR SI-TCV-N NOK TCV NITRILE 3.5 BAR SI-TCV-V NOK TCV VITON 3.5 BAR
S-NBR-TCN NOK TCN NITRILE 10 BAR SI-TCN-N NOK TCN NITRILE 10 BAR SI-TCN-V NOK TCN VITON 10 BAR
S-846 SIMRIT ATD NITRILE 30 BAR TEFLON FILM ON LIP
S-NBR-BSB VR RADIAL
LIPSEAL NITRILE 10 BAR
S-FPM-BSB VR RADIAL
LIPSEAL VITON 10 BAR
TC NITRILE 0.5 BAR TF VITON 0.5 BAR
ALL PRESSURE RATINGS ARE DEPENDANT ON SHAFT SURFACE SPEED
Ver 10.09.28
Good news! As of May 2008 A & B Seals will be stocking a wide range of mechanical seals. This high quality range has many parts interchangeable with the following well known international brands:-
- John Crane - James Walker - Burgmann - Roten - Aesseal - Pac-seal - Latty - Eagle - Sealol
Designs include PTFE, elastomer and metal
bellows designs, a wide range of face and body materials and in many cases can be tailored for specific environments. Seals for some pumps and mixers can be matched by model number so feel free to call us before stripping your machinery. Engineered and cartridge seals are also available for specialist applications.
To assist us in solving your problems we need to know the following information
- Shaft size - Set length - Face housing diameter - Media - Temperature - Shaft speed
Or if the original seal was satisfactory, give us a size or part number from any major competitive brand and we should be able to supply an equivalent.
Ver 10.09.28
At A & B Seals P/L we stock one of the largest ranges of aftermarket telescopic hoist seal kits in Australia. All parts are specially selected for optimum performance in telescopic cylinder applications, and are of the highest available quality. Depending on the brand seals may be available as individual items (marked ind), as sets to suit individual stages (marked stg), or as complete seal kits for the full cylinder (marked kit). Available brands include:-
Ace – stg
Altatec – kit, ind
Carrimore – kit, ind
Commercial - stg
Delta S2 – kit, stg, ind
Delta Delhoist – kit, ind
Di Natale Bertelli
Edbro SD - ind
Edbro LN – kit, ind
Edbro TS, DS, DE, RD – kit, ind
Edbro CS - kit
Hoist Hydraulics BL, BLT – kit, ind
HS Penta Serie Industriale - ind
HS Penta Serie Leggera - ind
Hyco – kit, ind
Hydrahoist – kit, ind
Hydrauto - ind
Hyva – kit, stg, ind
LM Series 5 & 7 – kit, ind
LM Series 8 – kit, ind
Mailhot – kit, ind
Mariz – kit
Neumeister - ind
Nuova Copma - ind
Roc – kit, stg, ind
Roc Low Profile LP – kit, ind
Samson – kit, ind
Telehoist FR series – kit, ind
Telehoist G series - ind
Many of these kits can be matched off model numbers or serial numbers from ID tags on the cylinders. If we do not have this information we need to know if
1. Number of extending stages 2. Is there a screw down gland cap
at the top of each stage? 3. Diameter of fixed outer tube 4. Where possible, the diameter of
largest extending stage. 5. In some cases we may need to
know all extending stage sizes but we will advise if this is necessary.
We can also identify and match kits off seal samples or housings in many cases
Ver 10.09.28
As well as our extensive range of seals - available individually to suit many common models of earthmoving equipment - we are also able to offer an expanding range of aftermarket seal kits of superior quality. At present this range includes:-
Caterpillar – models E110B, E180, E180B, E200B, EL200B, E240, E240B, EL240B, E300b, E320, E320B, E330
Daewoo – models S220LC/3, S220LC/5, S280LC, S280LC/3, S320LC, S330LC/3, S330LC/5, S360LC/3, S360LC/5
Halla – models HE220LC, HE280LC/D, HE280LC/H, HE360LC
Hitachi – Models EX60, EX120/1, EX120/2, EX150, EX200, EX200/2, EX200/3, EX200/5, EX200LC, EX220, EX220/2, EX220LC, EX300, EX300/2, EX300/3, EX400, UH07-7, UH10, UH10-7, UH14, UH14-2, UH045, UH045-7, UH063, UH081, UH121, UH123, UH143, UH171
Hyundai – models R210LC/3, R290LC/3, R360LC/3, R420LC, R450LC
Kato – models HD400SE-II, HD450SEV-II, HD550G, HD550SE-II, HD700SE, HD700SE-II, HD700SEV, HD720V-II, HD770SE, HD770SE-II, HD800V-II, HD880SE. HD880SE-II, HD880SEV,
HD900SEV, HD900SEV-II, HD1120SE, HD1220SE-II, HD1220SEV, HD1250SEV
Kobelco – models SK07, SK09, SK09-II, SK100, SK120, SK200-II, SK200-III
Komatsu – models GD300A, PC120-3, PC150-3, PC200-3, PC200-3A, PC200-5, PC220, PC220-2, PC220-3, PC220-5, PC300-2, PC300-3, PC300-5, PC400-3, PC400-5, WA100
Kubota – models KX41-2, KX71, KX91-3, KX121-2, KX121-3, R420, U35, U45, U45-3
Samsung – models MX222LC, MX292LC, SE210LC, SE280LC
Yanmar – models B50, B070, VI040, VI050-2
Many of these kits can be matched by the genuine repair kit number, or by the make model and cylinder i.e. boom lift, dipper arm or bucket crowd. Standard repair kits (including genuine) do not include gland bushings or glaciers bushes. In many cases these are available separately to suit.
Kits are also available for
Vickers® M3000, W30 & W40 cylinders
Parker® Hi-Load, 2A, 2H, 2AN cylinders
Alford® Blackline® (AR), Greenline® (GL & GS), PH & PS series
Nordon® GSN, HD, PH, NGA, NH series
PTE® Old series Streamline Agricultural and General Purpose (SAG & SGP), Blue Label (BLC), Red Label Phasing (RLP), New series Streamline Medium & Heavy Duty, Phasing and Heavy Phasing (SLM, SLH, SLP, SHP)
Baker Phasing and General purpose
Caterpillar
Case
Ver 10.09.28
We are pleased to recommend the following high performance lubricants. Molytec Silicone Lubricant is a hi-performance, translucent paste, which is non-toxic, and has an operating range of -50° to +200° C. Silicone Lubricant has very good water repellency, is oxidation resistant and has good adherence to dry surfaces. It is resistant to tracking and demonstrates very low volatility. This is an ideal assembly and operating lubricant for all oil resistant seals and O-Rings.
Available as 25g tube Moly-M897 $ 6.41 + gst 100g tube Moly-M813 $ 16.49 + gst 500g tub Moly-M814 $ 66.26 + gst 2kg tub Moly-M815 $ 243.08 + gst
Magnalube-G Teflon Based Grease is one of the best operating lubricants available in the marketplace. It constantly deposits a Teflon film on the contact surface surfaces which continually lubricates and protects against corrosion and wear. Magnalube-G is water resistant and will not migrate from hot surfaces. It is serviceable under load conditions to 7000 psi and is both mechanically and chemically stable. Operating range is from -40°to +290° C. 4 cc Blister Tube $ 4.83 + gst 21 g Tube $ 11.78 + gst 100 g Jar $ 10.92 + gst 250 g Jar / Tin $ 24.17 + gst 450 g Cartridge $ 38.24 + gst 500 g Tin $ 43.49 + gst 1 kg Tin $ 79.11 + gst 4 kg Tin $ 286.67 + gst
Ver 10.09.28
We are now a major stockist of KC Tools – high quality hand tools, workshop equipment and tool chests.
This comprehensive brand comprises several discrete ranges for specific markets and applications.
KC Tools Professional A large range of professional tools and toolkits of exceptional quality – comparable against the best of the competitors’ brands. This range carries a lifetime warranty against workmanship and materials.
KC Tools Specialty A wide range of specialty tools and equipment including pullers, engine and electrical tools, panel beating equipment. Features a 12 month warranty against workmanship and materials.
KC Tools Impacta High quality chrome molybdenum impact sockets, socket sets and accessories. Manufactured from high grade SCM440 chrome moly steel, and available in 3/8”, ½”, ¾”, 1” & 1 ½” drive, this is a great
range for professionals. Universal joints carry a 12 month warranty against workmanship and materials. Sockets and accessories have a lifetime warranty against workmanship and materials.
KC Tools Suntech A pneumatic tool range of high quality, tolerance matched components. All tools are factory tested and performance checked to ensure reliability and long service life. The Suntech range has a 24 month warranty against workmanship and materials.
KC ProAm A trade quality range of general tools, toolkits and tool chests, with a 12 month warranty against workmanship and materials.
KC ProAm Workmaster Features a wide range garage and workshop equipment and specialized tools, with a 6 month warranty against workmanship and materials.
A & B Seals is a registered ‘Tools For Your Trade’ Supplier and are able to customize tool kits and ranges to suit you specific needs.