DYR Rod Buffer Seals | Inch Rod Buffer Seals | Hercules Sealing Products
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Measurement:  
Type:  
ID   Tol
OD   Tol
HT   Tol
  


Categories Home  >>  Seals  >>  Buffer Seals  >>  Inch Rod Buffer Seals  >>  DYR Rod Buffer Seals

DYR Rod Buffer Seals

Hercules Sealing Products is your top source for Hydraulic Inch Seals and Rod Buffer Seals, including DYR Rod Buffer Seals.


U-cup style buffer ring offers an asymmetric sealing lip profile, chamfered sealing edges, and pressure relieving capabilities to prevent inner pressure entrapment when employed in a tandem sealing system. This rod buffer seal is designed to absorb impact pressure fluctuations under high-load conditions thus increasing the life of the primary seal.

SEAL INFORMATION
MATERIAL URETHANE U-STYLE, POLYACETAL BACK-UP
TEMPERATURE RANGE -40° to +230° F
PRESSURE RANGE 0 to 8,000 PSI
SPEED 3 FT/SEC
PART NUMBER (Prefix)(CS) - (Inside Dia) - (O-Ring CS) / (Prefix)(CS) - (Inside Dia) - (Nom. Seal Height)

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  View Product Description A Nom IDB Nom ODC Nom HeightD Groove WidthRodG Housing DiameterMaterialTemperature RangePressure RangeSpeed Catalog Price Your Price & Availability Min. Qty Add To Cart

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DYR28-1.25-12
DYR28-1.25-12,BR-90URE-1.250x1-13/16x1/8,BUFFER RINGS 1-1/4 1-13/16 1/8 .140 1.250 1.813 URETHANE -40 TO +230F 0 - 8,000 PSI 3 FT/SEC
List Price
$21.46  

DYR28-1.25-12
List Price: $21.46

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DYR28-1.25-12,BR-90URE-1.250x1-13/16x1/8,BUFFER RINGS

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DYR28-1.50-12
DYR28-1.50-12,BR-90URE-1.500x2-1/16x1/8,BUFFER RINGS 1-1/2 2-1/16 1/8 .140 1.500 2.063 URETHANE -40 TO +230F 0 - 8,000 PSI 3 FT/SEC
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$24.75  

DYR28-1.50-12
List Price: $24.75

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DYR28-1.50-12,BR-90URE-1.500x2-1/16x1/8,BUFFER RINGS

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DYR28-1.75-12
DYR28-1.75-12,BR-90URE-1.750x2-5/16x1/8,BUFFER RINGS 1-3/4 2-5/16 1/8 .140 1.750 2.313 URETHANE -40 TO +230F 0 - 8,000 PSI 3 FT/SEC
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$28.12  

DYR28-1.75-12
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DYR28-1.75-12,BR-90URE-1.750x2-5/16x1/8,BUFFER RINGS

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DYR28-2.00-12
DYR28-2.00-12,BR-90URE-2x2-9/16x1/8,BUFFER RINGS 2 2-9/16 1/8 .140 2.000 2.563 URETHANE -40 TO +230F 0 - 8,000 PSI 3 FT/SEC
List Price
$31.44  

DYR28-2.00-12
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DYR28-2.00-12,BR-90URE-2x2-9/16x1/8,BUFFER RINGS

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DYR31-2.75-22BU
DYR31-2.75-22BU,BR-90URE-2.750x3.375x3/16,BUFFER RINGS 2-3/4 3-3/8 3/16 .234 2.750 3.375 URETHANE -40 TO +230F 0 - 8,000 PSI 3 FT/SEC
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$41.41  

DYR31-2.75-22BU
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DYR31-2.75-22BU,BR-90URE-2.750x3.375x3/16,BUFFER RINGS

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DYR31-3.00-22BU
DYR31-3.00-22BU,BR-90URE-3x3.625x3/16,BUFFER RINGS 3 3-5/8 3/16 .234 3.000 3.625 URETHANE -40 TO +230F 0 - 8,000 PSI 3 FT/SEC
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$44.73  

DYR31-3.00-22BU
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DYR31-3.00-22BU,BR-90URE-3x3.625x3/16,BUFFER RINGS

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DYR31-4.00-22BU
DYR31-4.00-22BU,BR-90URE-4x4-0.625x3/16,BUFFER RINGS 4 4-5/8 3/16 .234 4.000 4.625 URETHANE -40 TO +230F 0 - 8,000 PSI 3 FT/SEC
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$58.00  

DYR31-4.00-22BU
List Price: $58.00

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DYR31-4.00-22BU,BR-90URE-4x4-0.625x3/16,BUFFER RINGS

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DYR32-1.75-20BU
DYR32-1.75-20BU,BR-90URE-1.750x2.39x0.22,BUFFER RINGS 1-3/4 2.4 .2 .220 1.750 2.400 URETHANE -40 TO +230F 0 - 8,000 PSI 3 FT/SEC
List Price
$32.69  

DYR32-1.75-20BU
List Price: $32.69

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DYR32-1.75-20BU,BR-90URE-1.750x2.39x0.22,BUFFER RINGS

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DYR34-2.25-22BU
DYR34-2.25-22BU,BR-90URE-2.250x2-15/16x3/16,BUFFER RINGS 2-1/4 2-15/16 3/16 .234 2.250 2.938 URETHANE -40 TO +230F 0 - 8,000 PSI 3 FT/SEC
List Price
$34.80  

DYR34-2.25-22BU
List Price: $34.80

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DYR34-2.25-22BU,BR-90URE-2.250x2-15/16x3/16,BUFFER RINGS

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DYR34-2.50-22BU
DYR34-2.50-22BU,BR-90URE-2.500x3-3/16x3/16,BUFFER RINGS 2-1/2 3-3/16 3/16 .234 2.500 3.188 URETHANE -40 TO +230F 0 - 8,000 PSI 3 FT/SEC
List Price
$38.11  

DYR34-2.50-22BU
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DYR34-2.50-22BU,BR-90URE-2.500x3-3/16x3/16,BUFFER RINGS

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