This wiper is a heavy duty scraper molded from a hard nylon material.
SEAL INFORMATION | |
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MATERIAL | NYLON |
TEMPERATURE RANGE | -40° to +212° F |
SPEED | 3 FT/SEC |
PART NUMBER | (Prefix) - (ID) x (OD) X (H) |
This wiper is a heavy duty scraper molded from a hard nylon material.
SEAL INFORMATION | |
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MATERIAL | NYLON |
TEMPERATURE RANGE | -40° to +212° F |
SPEED | 3 FT/SEC |
PART NUMBER | (Prefix) - (ID) x (OD) X (H) |
Internal Retainer Ring
External Retainer Rings
Installed as 2 halves in a closed groove, these bushings are found in many Japanese lift trucks.
SEAL INFORMATION | |
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MATERIAL | 660 BRONZE |
SPEED | 3 FT/SEC |
PART NUMBER | (Prefix) - (ID) x (OD) X (H) |
Hard nylon back-up rings for use with U-seals.
SEAL INFORMATION | |
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MATERIAL | NYLON |
TEMPERATURE RANGE | -67° to +212° F |
PRESSURE RANGE | 0 to 5,000 PSI |
SPEED | 3 FT/SEC |
PART NUMBER | (Prefix) - (ID) - (C.S) - (W) |
SCS PART NUMBERS | ||||||
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MBN | - | 75 | X | 2.5 | X | 2.5 |
Type of Seal | Inside Diameter |
Cross Section |
Width |
Placed in adjacent grooves on each side of style MPS piston seals they prevent cold flow or extrusion at high pressures.
SEAL INFORMATION | |||
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MATERIAL | NYLON | ||
TEMPERATURE RANGE | -65° to +220° F | ||
PRESSURE RANGE | 0 to 5,000 PSI | ||
PART NUMBER | (Prefix) - (ID) x (CS) x (W) |
Commonly used with metric o-rings, these back-up rings are made of virgin PTFE unless suffix specifies otherwise.
STANDARD IS VIRGIN PTFE
G = GLASS FILLED PTFE
B = BRONZE FILLED PTFE
CG = CARBON GRAPHITE FILLED PTFE
S = SPLIT RING
SCS PART NUMBERS | ||||||
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MBT | - | 3 | X | 1.5 | X | 1.25 |
Type of Seal | Inside Diameter |
Cross Section |
Width |
SEAL INFORMATION | |
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MATERIAL | 95A DUROMETER URETHANE |
TEMPERATURE RANGE | -40° to +200° F |
PART NUMBER | (Prefix) - (ID) x (CS) x (W) |
SCS PART NUMBERS | ||||||
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MBU | - | 6 | X | 2 | X | 1.3 |
Type of Seal | Inside Diameter |
Cross Section |
Width |
Utilizing a double lip of nitrile bonded to a carbon steel case, this wiper prevents contaminant ingression at the wiping lip and around the outer case.
SEAL INFORMATION | |
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MATERIAL | 80A NITRILE |
TEMPERATURE RANGE | -20° to +250° F |
PART NUMBER | (Prefix) - (ID) x (OD) X (H) |
Utilizing a double lip of nitrile bonded to a carbon steel case, this wiper prevents contaminant ingression at the wiping lip and around the outer case.
SEAL INFORMATION | |
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MATERIAL | URETHANE |
TEMPERATURE RANGE | -30° to +200° F |
SPEED | 3 FT/SEC |
SEAL INFORMATION | |||
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MATERIAL | PTFE PISTON SEAL NYLON BACK-UP NITRILE ENERGIZER | ||
TEMPERATURE RANGE | -40° to +220° F | ||
PRESSURE RANGE | 0 to 6,000 PSI | ||
SPEED | 4.5 FT/SEC | ||
SUFFIX | BR= BRONZE FILLED PTFE CAP | ||
PART NUMBER | (Prefix) - (OD) x (ID) x (W) |
Molded in urethane, this wiper features a lip on the outer diameter to aid in contaminant exclusion.
SEAL INFORMATION | |
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MATERIAL | URETHANE |
TEMPERATURE RANGE | -30° to +200° F |
SPEED | 3 FT/SEC |
PART NUMBER | (Prefix) - (ID) x (OD) X (H) |
This seal is single cased with a urethane lip and used to exclude contaminants from cylinder link pins.
SEAL INFORMATION | |
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MATERIAL | URETHANE SEAL STEEL CASE |
TEMPERATURE RANGE | -30° to +200° F |
PART NUMBER | (Prefix) - (ID) x (OD) x (H) |
This wiper is a molded from high grade urethane and bonded to a carbon steel case in a single lip design.
SEAL INFORMATION | |
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MATERIAL | URETHANE |
TEMPERATURE RANGE | -40° to +200° F |
SPEED | 3 FT/SEC |
PART NUMBER | (Prefix) - (ID) x (OD) X (H) |
This wiper is a single lip design molded from high grade urethane and bonded to a carbon steel case.
SEAL INFORMATION | |
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MATERIAL | URETHANE |
TEMPERATURE RANGE | -30° to +200° F |
SPEED | 3 FT/SEC |
PART NUMBER | (Prefix) - (ID) x (OD) X (H) |
This wiper is a single lip design molded from high grade nitrile and bonded to a carbon steel case.
SEAL INFORMATION | |
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MATERIAL | NITRILE |
TEMPERATURE RANGE | -30° to +220° F |
PART NUMBER | (Prefix) - (ID) x (OD) X (H) |
Molded from high grade urethane and bonded to a carbon steel case, this wiper utilizes a stainless steel finger spring to maintain a high radial force on the rod
SEAL INFORMATION | |
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MATERIAL | URETHANE |
TEMPERATURE RANGE | -40° to +200° F |
PART NUMBER | (Prefix) - (ID) x (OD) X (H) |
Molded in nitrile, this wiper is for light duty applications.
SEAL INFORMATION | |
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MATERIAL | NITRILE |
TEMPERATURE RANGE | -22° to +212° F |
SPEED | 3 FT/SEC |
PART NUMBER | (Prefix) - (ID) x (OD) X (H) |
Molded in nitrile with steel case, this seal is double cased and used to exclude contaminants from cylinder link pins.
Molded in urethane with a steel case, this seal is double cased and used to exclude contaminants from cylinder link pins.
SEAL INFORMATION | |
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MATERIAL | URETHANE LIP STEEL CASE STEEL CASE |
TEMPERATURE RANGE | -30° to +200° F |
SPEED | 3 FT/SEC |
With a steel body, bronze liner and PTFE / lead overlay, these bushings possess excellent wearability and tremendous compressive strength.
SEAL INFORMATION | |
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MATERIAL | BRONZE LINING PTFE/LEAD OVERLAY STEEL BACKING |
TEMPERATURE RANGE | -325° to +536° F |
SPEED | 12 FT/SEC |
COMPRESSIVE STRENGTH | 44,000 PSI |
PART NUMBER | (Prefix) - (ID) x (OD) X (H) |
Manufactured to a large variety of widths and thicknesses, this material affords low friction capabilities but with low compressive strength. The material also has the capability of ingesting metal particles and keeping them from the seal area.
NOTE: List Price = 1 Foot (12")
SEAL INFORMATION | |||
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MATERIAL | 60% BRONZE FILLED PTFE | ||
TEMPERATURE RANGE | -50° to +390° F | ||
SPEED | 12 FT/SEC | ||
COMPRESSIVE STRENGTH | 1,700 PSI | ||
PART NUMBER | (Prefix) - (W) x (TH) |
Fabricated from woven fabric and polyester resins, this material can be cut to length to fit rod or piston grooves.
NOTE: List Price = 1 Foot (12")
TQ16 - Sold in rolls of 16 foot sections
SEAL INFORMATION | |||
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MATERIAL | FABRICATED REINFORCED POLYESTER | ||
TEMPERATURE RANGE | -30° to +265° F | ||
SPEED | 3 FT/SEC | ||
COMPRESSIVE STRENGTH | 24,000 PSI | ||
PART NUMBER | (Prefix) - (W) x (TH) |
The MHMU style multi-lip rod u-seal combines the pressure-compensating, uni-directional characteristics of a u-seal with the multi-lip sealing effectiveness of compression-type stacked-packings. Made from premium materials, the MHMU utilizes several sealing lip edges for dry rod performance while minimizing friction. The multi-lip design maintains a critical sealing edge even though increasing pressure moves the line of contact down towards the heel.
SEAL INFORMATION | |
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MATERIAL | URETHANE |
TEMPERATURE RANGE | -50° to +230° F |
PRESSURE RANGE | 0 to 5,000 PSI |
SPEED | 3 FT/SEC |
PART NUMBER | (Prefix) - (ID) x (OD) x (H) |
Molded from 70A nitrile for high sealability they employ a hard nylon anti-extrusion ring as a companion piece.
SEAL INFORMATION | |
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MATERIAL | 70A NITRILE NYLON BACK-UP |
TEMPERATURE RANGE | -20° to +220° F |
PRESSURE RANGE | 0 to 3,000 PSI |
SPEED | 3 FT/SEC |
PART NUMBER | (PREFIX) - (OD) |
Molded from 70A nitrile for high sealability they employ a hard nylon anti-extrusion ring as a companion piece.
SEAL INFORMATION | |
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MATERIAL | 70A NITRILE ACETAL BACK-UP |
TEMPERATURE RANGE | -20° to +220° F |
PRESSURE RANGE | 0 to 4,000 PSI |
SPEED | 3 FT/SEC |
PART NUMBER | (PREFIX) - (OD) |
Molded from 70A nitrile for high sealability they employ a hard nylon anti-extrusion ring as a companion piece.
SEAL INFORMATION | |
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MATERIAL | 70A NITRILE ACETAL BACK-UP |
TEMPERATURE RANGE | -20° to +220° F |
PRESSURE RANGE | 0 to 4,000 PSI |
SPEED | 3 FT/SEC |
PART NUMBER | (PREFIX) - (OD) |
Molded from urethane for resistance to extrusion and abrasion, they employ a hard nylon anti-extrusion ring.
SEAL INFORMATION | |
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MATERIAL | URETHANE SEAL NYLON BACK-UP |
TEMPERATURE RANGE | -40° to +200° F |
SPEED | 3 FT/SEC |
PRESSURE RANGE | 0 to 3,000 PSI |
Molded in polyurethane this buffer is a simple flat, washer-like profile
SEAL INFORMATION | |
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MATERIAL | URETHANE |
TEMPERATURE RANGE | -40° to +200° F |
PRESSURE RANGE | 0 to 5,000 PSI |
SPEED | 3 FT/SEC |
PART NUMBER | (Prefix) - (ID) x (OD) x (H) |
A double acting piston seal with many features; two compact seal edges to concentrate the load against the dynamic surface, a cavity between the two external seal edges to retain fluid (reducing friction and wear), side grooves to allow pressure to load the energizer in all working conditions, high sealing performance at low pressure, excellent wear-resistance, and high resistance against extrusion.
SEAL INFORMATION | |||||
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MATERIAL | 97A URETHANE SEAL 70A NITRILE EXPANDER |
||||
TEMPERATURE RANGE | -22° TO +210° F | ||||
PRESSURE RANGE | 0 TO 5,800 PSI | ||||
SPEED | 1.5 FT/SEC | ||||
PART NUMBER | (Prefix) - (OD) x (ID) x (W) | ||||
MAXIMUM EXTRUSION GAP | |||||
Pressure (PSI) | 725 | 1450 | 2900 | 4350 | 5800 |
Max Diametrical Gap (inches) | 0.047 | 0.031 | 0.016 | 0.010 | 0.007 |
A double acting piston seal with many features; two compact seal edges to concentrate the load against the dynamic surface, a cavity between the two external seal edges to retain fluid (reducing friction and wear), side grooves to allow pressure to load the energizer in all working conditions, high sealing performance at low pressure, excellent wear-resistance, and high resistance against extrusion.
SEAL INFORMATION | |||||
---|---|---|---|---|---|
MATERIAL | 97A URETHANE SEAL 70A NITRILE EXPANDER |
||||
TEMPERATURE RANGE | -22° TO +210° F | ||||
PRESSURE RANGE | 0 TO 5,800 PSI | ||||
SPEED | 1.5 FT/SEC | ||||
PART NUMBER | (Prefix) - (OD) x (ID) x (W) | ||||
MAXIMUM EXTRUSION GAP | |||||
Pressure (PSI) | 725 | 1450 | 2900 | 4350 | 5800 |
Max Diametrical Gap (inches) | 0.047 | 0.031 | 0.016 | 0.010 | 0.007 |
Molded in PTFE with a rubber energizer, this seal absorbs the shock of pressure spikes protecting the rod seal.
SEAL INFORMATION | |
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MATERIAL | FILLED PTFE BUFFER 70A NITRILE ENERGIZER |
TEMPERATURE RANGE | -40° to +220° F |
PRESSURE RANGE | 0 to 5,000 PSI |
SPEED | 12 FT/SEC |
PART NUMBER | (Prefix) - (ID) x (OD) x (H) |
Molded in PTFE with a rubber energizer and a nylon anti-extrusion ring, this seal absorbs the shock of pressure spikes protecting the rod seal.
SEAL INFORMATION | |
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MATERIAL | PTFE BUFFER 70A NBR ENERGIZER NYLON BACK-UP |
TEMPERATURE RANGE | -40° to +220° F |
PRESSURE RANGE | 0 to 5,000 PSI |
SPEED | 3 FT/SEC |
PART NUMBER | (Prefix) - (ID) x (OD) x (H) |
For two piece pistons, this seal incorporates a nitrile / fabric seal with two split bearings.
SEAL INFORMATION | |||
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MATERIAL | NITRILE SEAL ACETAL BEARING |
||
TEMPERATURE RANGE | -22° to +190° F | ||
PRESSURE RANGE | 0 to 5,000 PSI | ||
SPEED | 1.5 FT/SEC |
Please specify 75 or 90 Durometer when ordering. Metric o-rings are offered in minimum package quantities (MP in chart).
SEAL INFORMATION - 70 DURO MOR-JIS STYLE | |
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MATERIAL | 70A DURO NITRILE |
TEMPERATURE RANGE | -40° to +220° F |
PART NUMBER | (Prefix) - (ID) x (CS) |
SEAL INFORMATION - 70 DURO NITRILE | |
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MATERIAL | 70A DURO NITRILE |
TEMPERATURE RANGE | -40° to +220° F |
PART NUMBER | (Prefix) - (ID) x (CS) |
SEAL INFORMATION - 75 DURO FLUOROCARBON | |
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MATERIAL | 75A DURO FLUOROCARBON |
TEMPERATURE RANGE | -20° to +400° F |
PART NUMBER | (Prefix) - (ID) x (CS) |
SEAL INFORMATION - 90 DURO NITRILE | |
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MATERIAL | 90A DURO NITRILE |
TEMPERATURE RANGE | -40° to +220° F |
PART NUMBER | (Prefix) - (ID) x (CS) |
SEAL INFORMATION | |||
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MATERIAL | RUBBER SEAL STEEL CASE |
||
TEMPERATURE RANGE | -40° TO +225° F | ||
PRESSURE RANGE | 10 PSI @ 1000 FPM | ||
PART NUMBER | (Prefix) - (ID) X (OD) X (H) |
Molded from filled PTFE and machined to close tolerances these seals feature low friction and excellent wear characteristics. Nitrile o-rings are used for energizers.
SEAL INFORMATION | |
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MATERIAL | PTFE PISTON SEAL 70A NITRILE ENERGIZER |
TEMPERATURE RANGE | -40° TO +230° F |
PRESSURE RANGE | 0 TO 5,000 PSI |
SPEED | 12 FT/SEC |
PART NUMBER | (Prefix) - (ID) x (W) x (CS1) |
Molded from filled PTFE and machined to close tolerances these seals feature low friction and excellent wear characteristics. Nitrile o-rings are used for energizers.
SEAL INFORMATION | |
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MATERIAL | PTFE PISTON SEAL 70A NITRILE ENERGIZER |
TEMPERATURE RANGE | -40° TO +230° F |
PRESSURE RANGE | 0 TO 5,000 PSI |
SPEED | 12 FT/SEC |
PART NUMBER | (Prefix) - (ID) x (W) x (CS1) |
The MPS2000 double action piston seal is designed for heavy duty hydraulic applications. The small profile is resistant to shock loads and has high abrasion and extrusion resistance. Its split design allows simple installation on a solid piston.
SEAL INFORMATION | |||
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MATERIAL | NYLON SEAL WITH NITRILE ENERGIZER | ||
TEMPERATURE RANGE | -22° TO +230° F | ||
PRESSURE RANGE | 0 TO 7250 PSI | ||
SPEED | 3 FT/SEC | ||
PART NUMBER | (Prefix) - (Bore Size) |
Designed to fit on one or two piece piston, this piston seal employs a nitrile seal for high sealability, nylon split back-ups for extrusion resistance, and two split bearing rings. No further support bearings required.
SEAL INFORMATION | |||
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MATERIAL | 70A NBR SEAL NYLON BACK-UP & BEARING |
||
TEMPERATURE RANGE | -22° TO +212° F | ||
PRESSURE RANGE | 0 TO 6,000 PSI | ||
SPEED | 1.5 FT/SEC |
With nitrile seal bonded on each side by fabric material it also incorporates 2 full depth 'L' bearings to form a very strong assembly. This seal requires a two piece piston.
SEAL INFORMATION | |||
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MATERIAL | 70A NBR / FABRIC SEAL ACETAL BEARING / BACK-UP |
||
TEMPERATURE RANGE | -22° TO +212° F | ||
PRESSURE RANGE | 0 TO 5,000 PSI | ||
SPEED | 1.5 FT/SEC |
This style is designed for two piece pistons. The seal is a molded Nitrile rubber element with bonded rubberized fabric reinforcements and two anti-extrusion polyacetal bearings.
SEAL INFORMATION | |||
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MATERIAL | 70A NBR / FABRIC SEAL ACETAL BEARING / BACK-UP |
||
TEMPERATURE RANGE | -22° to +212° F | ||
PRESSURE RANGE | 0 to 5,000 PSI | ||
SPEED | 1.5 FT/SECtd> |
Consisting of a nitrile seal and two split acetal bearing, this assembly is used in light duty applications and can be installed on one or two piece pistons.
SEAL INFORMATION | |||
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MATERIAL | NITRILE SEAL ACETAL BEARING |
||
TEMPERATURE RANGE | -22° to +212° F | ||
PRESSURE RANGE | 0 to 3,000 PSI | ||
SPEED | 1.5 FT/SEC |
Incorporating a nitrile / fabric seal with two split bearing this assembly affords low friction and high strength for one or two piece pistons.
SEAL INFORMATION | |||
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MATERIAL | 70A NBR / FABRIC SEAL OD 70A NBR SEAL ID ACETAL BEARING |
||
TEMPERATURE RANGE | -22° TO +212° F | ||
PRESSURE RANGE | 0 TO 5,000 PSI |
Molded from tough, wear resistant polyester with additives of 5% glass fiber and 5% PTFE these seals are totally interchangeable with style MPS seals of the same dimensions. Nitrile o-rings are used as energizers.
SEAL INFORMATION | |
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MATERIAL | GLASS / PTFE FILLED POLYESTER SEAL, RUBBER ENERGIZER |
TEMPERATURE RANGE | -40° to +230° F |
PRESSURE RANGE | 0 to 5,000 PSI |
PART NUMBER | (Prefix) - (ID) x (W) x (CS1) |
Molded from tough, wear resistant polyester with additives of 5% glass fiber and 5% PTFE these seals are totally interchangeable with style MPS seals of the same dimensions. Nitrile o-rings are used as energizers.
SEAL INFORMATION | |
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MATERIAL | GLASS / PTFE FILLED POLYESTER SEAL, RUBBER ENERGIZER |
TEMPERATURE RANGE | -40° to +230° F |
PRESSURE RANGE | 0 to 5,000 PSI |
PART NUMBER | (Prefix) - (ID) x (W) x (CS1) |
Molded from high quality urethane and designed specifically for piston applications. A = Alternative to NOK
SEAL INFORMATION | |
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MATERIAL | URETHANE |
TEMPERATURE RANGE | -22° to +212° F |
PRESSURE RANGE | 0 to 5,000 PSI |
SPEED | 3 FT/SEC |
PART NUMBER | (Prefix)-(ID) x (OD) x (H) |