800-PM-U-Seals - Hercules for o-rings, hydraulic seals, cylinders
** Please Note: Only 1 user per login due to New Enhanced Security Features.**
<
Hercules Hydraulic Cylinders
☰
Sales► 
Engineering
Quality► 
Website► 
Warehouse ServicesShipping Information
Technical LibraryUsage and Installation InstructionsReference GuidesTechnical Assistance FormsWebinars
Catalogs► 
Product Literature► 
Contact UsCompany OverviewNew Customer and Tax Info
Find a Sales Rep► 
Billing PortalCareersAssociationsCompany News
US Language Spanish Language
Hercules Custom Seals
Register  

Hercules US Logo
Cylinder Kits View new products that just hit the shelf.        Closeout Products View our closeout products before they're gone.   Excel Upload Upload parts from an excel spread sheet to order.     Mobile CMI View Hercules Mobile Apps for Iphone and Android. Wish List Save parts items to order later. US Language Spanish Language
Dashboard Custom seals
** Please Note: Only 1 user per login due to New Enhanced Security Features.**
Quick Order
Seals► 
Kits► 
Cylinders► 
Assortment Kits & Tools► 
Repair Accessories► 
Hercules MerchandiseMore Web Specials
Metal Working Products► 
Custom Seals
Get quotes or order custom seals.
Kits by Model
Search by kits by model. 		 

Measurement:  
Type:  
ID   Tol
OD   Tol
HT   Tol
  


Filter Options


Please Select up to 3 filters

CrossSection

 
  1/2(1)  
  1/4(14)  
  1/8(16)  
  3/8(13)  
  3/16(17)  
  5/16(6) 

A Nom ID

 
  1 (3)  
  1-1/2 (5)  
  1-1/4 (1)  
  1-1/8 (2)  
  1-3/4 (3)  
  1-3/8 (3)  
  1-3/16 (1)  
  1-5/8 (1)  
  1-7/8 (2)  
  1/2 (3)  
  1/4 (2)  
  2 (2)  
  2-1/2 (3)  
  2-1/4 (3)  
  2-1/8 (1)  
  2-3/4 (1)  
  2-3/8 (2)  
  3 (3)  
  3-1/2 (2)  
  3-1/4 (2)  
  3-1/8 (2)  
  3/4 (3)  
  4 (1)  
  4-1/2 (1)  
  4-1/4 (1)  
  5 (2)  
  5-1/2 (2)  
  5-1/4 (2)  
  5-3/8 (1)  
  5/8 (1)  
  5/16 (1)  
  6-1/4 (2)  
  7-1/4 (1)  
  7/8 (1)  
  13/16 (1) 

B Nom OD

 
  1 (2)  
  1-1/2 (3)  
  1-1/4 (1)  
  1-1/8 (2)  
  1-1/16 (1)  
  1-3/4 (4)  
  1-3/8 (2)  
  1-5/8 (1)  
  1-11/16 (1)  
  1/2 (2)  
  2 (2)  
  2-1/4 (2)  
  2-1/8 (5)  
  2-3/4 (1)  
  2-3/8 (2)  
  2-5/8 (2)  
  2-7/8 (1)  
  3 (3)  
  3-1/2 (5)  
  3-1/4 (1)  
  3-1/8 (1)  
  3-3/4 (1)  
  3-5/8 (1)  
  3/4 (2)  
  4 (2)  
  4-1/4 (1)  
  4-3/4 (1)  
  5 (1)  
  5-1/2 (1)  
  5-1/4 (1)  
  5-3/4 (1)  
  6 (4)  
  6-1/4 (1)  
  7 (2)  
  7/8 (2)  
  8 (1)  
  9/16 (1) 

C Nom Height

 
  1/2 (5)  
  1/4 (17)  
  1/8 (9)  
  3/8 (15)  
  3/16 (10)  
  5/8 (7)  
  5/16 (4) 

H Groove Diameter

 
  .250 (2)  
  .312 (1)  
  .500 (3)  
  .625 (1)  
  .750 (3)  
  .812 (1)  
  .875 (1)  
  1.000 (3)  
  1.125 (2)  
  1.187 (1)  
  1.250 (1)  
  1.375 (3)  
  1.500 (5)  
  1.625 (1)  
  1.750 (3)  
  1.875 (2)  
  2.000 (2)  
  2.125 (1)  
  2.250 (3)  
  2.375 (2)  
  2.500 (3)  
  2.750 (1)  
  3.000 (3)  
  3.125 (2)  
  3.250 (2)  
  3.500 (2)  
  4.000 (1)  
  4.250 (1)  
  4.500 (1)  
  5.000 (2)  
  5.250 (2)  
  5.375 (1)  
  5.500 (2)  
  6.250 (2)  
  7.250 (1) 

D Groove Width

 
  .138 (9)  
  .207 (10)  
  .275 (17)  
  .344 (4)  
  .413 (15)  
  .550 (5)  
  .688 (7) 

G Housing Diameter

 
  .500 (2)  
  .563 (1)  
  .750 (2)  
  .875 (2)  
  1.000 (2)  
  1.063 (1)  
  1.125 (2)  
  1.250 (1)  
  1.375 (2)  
  1.500 (3)  
  1.625 (1)  
  1.688 (1)  
  1.750 (4)  
  2.000 (2)  
  2.125 (5)  
  2.250 (2)  
  2.375 (2)  
  2.625 (2)  
  2.750 (1)  
  2.875 (1)  
  3.000 (3)  
  3.125 (1)  
  3.250 (1)  
  3.500 (5)  
  3.625 (1)  
  3.750 (1)  
  4.000 (2)  
  4.250 (1)  
  4.750 (1)  
  5.000 (1)  
  5.250 (1)  
  5.500 (1)  
  5.750 (1)  
  6.000 (4)  
  6.250 (1)  
  7.000 (2)  
  8.000 (1) 

I Piston Diameter

 
  .499 (2)  
  .562 (1)  
  .749 (2)  
  .874 (2)  
  .999 (2)  
  1.062 (1)  
  1.124 (2)  
  1.249 (1)  
  1.374 (2)  
  1.499 (3)  
  1.624 (1)  
  1.687 (1)  
  1.749 (4)  
  1.999 (2)  
  2.123 (2)  
  2.124 (3)  
  2.249 (2)  
  2.374 (2)  
  2.624 (2)  
  2.749 (1)  
  2.874 (1)  
  2.998 (1)  
  2.999 (2)  
  3.123 (1)  
  3.248 (1)  
  3.498 (1)  
  3.499 (4)  
  3.623 (1)  
  3.749 (1)  
  3.998 (1)  
  3.999 (1)  
  4.248 (1)  
  4.748 (1)  
  4.998 (1)  
  5.248 (1)  
  5.499 (1)  
  5.748 (1)  
  5.998 (3)  
  5.999 (1)  
  6.248 (1)  
  6.998 (2)  
  7.998 (1) 

F Throat Diameter

 
  .251 (2)  
  .313 (1)  
  .501 (3)  
  .626 (1)  
  .751 (3)  
  .813 (1)  
  .876 (1)  
  1.001 (3)  
  1.126 (2)  
  1.188 (1)  
  1.251 (1)  
  1.376 (3)  
  1.501 (3)  
  1.502 (2)  
  1.626 (1)  
  1.751 (3)  
  1.876 (2)  
  2.001 (2)  
  2.126 (1)  
  2.251 (2)  
  2.252 (1)  
  2.376 (1)  
  2.377 (1)  
  2.501 (2)  
  2.502 (1)  
  2.752 (1)  
  3.001 (2)  
  3.002 (1)  
  3.126 (2)  
  3.251 (1)  
  3.252 (1)  
  3.501 (1)  
  3.502 (1)  
  4.002 (1)  
  4.252 (1)  
  4.502 (1)  
  5.001 (1)  
  5.002 (1)  
  5.252 (2)  
  5.377 (1)  
  5.501 (1)  
  5.502 (1)  
  6.252 (2)  
  7.252 (1) 

J Bore Diameter

 
  .500 (2)  
  .563 (1)  
  .750 (2)  
  .875 (2)  
  1.000 (2)  
  1.063 (1)  
  1.125 (2)  
  1.250 (1)  
  1.375 (2)  
  1.500 (3)  
  1.625 (1)  
  1.688 (1)  
  1.750 (4)  
  2.000 (2)  
  2.125 (5)  
  2.250 (2)  
  2.375 (2)  
  2.625 (2)  
  2.750 (1)  
  2.875 (1)  
  3.000 (3)  
  3.125 (1)  
  3.250 (1)  
  3.500 (5)  
  3.625 (1)  
  3.750 (1)  
  4.000 (2)  
  4.250 (1)  
  4.750 (1)  
  5.000 (1)  
  5.250 (1)  
  5.500 (1)  
  5.750 (1)  
  6.000 (4)  
  6.250 (1)  
  7.000 (2)  
  8.000 (1) 

E Rod Diameter

 
  .250 (2)  
  .312 (1)  
  .500 (3)  
  .625 (1)  
  .750 (3)  
  .812 (1)  
  .875 (1)  
  1.000 (3)  
  1.125 (2)  
  1.187 (1)  
  1.250 (1)  
  1.375 (3)  
  1.500 (5)  
  1.625 (1)  
  1.750 (3)  
  1.875 (2)  
  2.000 (2)  
  2.125 (1)  
  2.250 (3)  
  2.375 (2)  
  2.500 (3)  
  2.750 (1)  
  3.000 (3)  
  3.125 (2)  
  3.250 (2)  
  3.500 (2)  
  4.000 (1)  
  4.250 (1)  
  4.500 (1)  
  5.000 (2)  
  5.250 (2)  
  5.375 (1)  
  5.500 (2)  
  6.250 (2)  
  7.250 (1) 




Categories Home    >>   Seals   >>   Inch   >>   U-Seals   >>   U U-Seals   >>   800 PM U-Seals  

800 PM U-Seals

Style 800 orange Hytrel U-seals offer superior resistance to abrasion, extrusion, and heat. As a drop-in replacement for our standard Style 800 U-seals, they can prolong equipment life under today’s increased demands. These seals are suitable for both petroleum-based and water-based fluids.

SEAL INFORMATION
MATERIAL 55D HYTREL SEAL, FKM ENERGIZER
TEMPERATURE RANGE -65° to +275° F
PRESSURE RANGE 0 to 5,000 PSI
SPEED 3 FT/SEC
PART NUMBER (Prefix)(CS) - (Inside Dia) - (Height)
Standard - Height and cross section are equal, thus giving a square seal. Utilizes type 'D' lip. Typical Part Number U25-0.18PM
Deep - Utilizes the same 'D' lip, but the seal height is greater than the cross section, thus giving a rectangular shape. Typical Part Number U25-2.00-37DPM
Type SQB - Same dimensions as the Standard seal. Beveled lip design provides better film breaking. Utilizes type 'B' lip. Typical Part Number U25-2.50-SQBPM
Type B - Same dimensions as the Deep seal. Beveled lip design provides better film breaking. Utilizes type 'B' lip. Typical Part Number U25-2.25-37BPM


Result pages:

ProductDescriptionCrossSectionA Nom IDB Nom ODC Nom HeightH Groove DiameterD Groove WidthG Housing DiameterI Piston DiameterF Throat DiameterJ Bore DiameterE Rod DiameterList PriceYour Price & AvailabilityMin QtyAdd To Cart
U12-0.25-25BPMU12-0.25-25BPM,US-HYTREL/FKM-1/4x1/2x1/4,U-SEALS1/81/4 1/2 1/4 .250 .275 .500 .499 .251 .500 .250
$9.09 ➠

1
Part Info:
Description :
U12-0.25-25BPM,US-HYTREL/FKM-1/4x1/2x1/4,U-SEALS

U12-0.31-SQBPMU12-0.31-SQBPM,US-HYTREL/FKM-5/16x9/16x1/8,U-SEALS1/85/16 9/16 1/8 .312 .138 .563 .562 .313 .563 .312
$8.52 ➠

1
Part Info:
Description :
U12-0.31-SQBPM,US-HYTREL/FKM-5/16x9/16x1/8,U-SEALS

U12-0.50-25BPMU12-0.50-25BPM,US-HYTREL/FKM-1/2x3/4x1/4,U-SEALS1/81/2 3/4 1/4 .500 .275 .750 .749 .501 .750 .500
$9.88 ➠

1
Part Info:
Description :
U12-0.50-25BPM,US-HYTREL/FKM-1/2x3/4x1/4,U-SEALS

U12-0.50-SQBPMU12-0.50-SQBPM,US-HYTREL/FKM-1/2x3/4x1/8,U-SEALS1/81/2 3/4 1/8 .500 .138 .750 .749 .501 .750 .500
$19.10 ➠

1
Part Info:
Description :
U12-0.50-SQBPM,US-HYTREL/FKM-1/2x3/4x1/8,U-SEALS

U12-0.62-25BPMU12-0.62-25BPM,US-HYTREL/FKM-5/8x7/8x1/4,U-SEALS1/85/8 7/8 1/4 .625 .275 .875 .874 .626 .875 .625
$23.00 ➠

1
Part Info:
Description :
U12-0.62-25BPM,US-HYTREL/FKM-5/8x7/8x1/4,U-SEALS

U12-0.75-25BPMU12-0.75-25BPM,US-HYTREL/FKM-3/4x1x1/4,U-SEALS1/83/4 1 1/4 .750 .275 1.000 .999 .751 1.000 .750
$10.64 ➠

1
Part Info:
Description :
U12-0.75-25BPM,US-HYTREL/FKM-3/4x1x1/4,U-SEALS

U12-0.75-SQBPMU12-0.75-SQBPM,US-HYTREL/FKM-3/4x1x1/8,U-SEALS1/83/4 1 1/8 .750 .138 1.000 .999 .751 1.000 .750
$9.09 ➠

1
Part Info:
Description :
U12-0.75-SQBPM,US-HYTREL/FKM-3/4x1x1/8,U-SEALS

U12-0.81-SQBPMU12-0.81-SQBPM,US-HYTREL/FKM-13/16x1-1/16x1/8,U-SEALS1/813/16 1-1/16 1/8 .812 .138 1.063 1.062 .813 1.063 .812
$9.88 ➠

1
Part Info:
Description :
U12-0.81-SQBPM,US-HYTREL/FKM-13/16x1-1/16x1/8,U-SEALS

U12-0.87-25BPMU12-0.87-25BPM,US-HYTREL/FKM-7/8x1-1/8x1/4,U-SEALS1/87/8 1-1/8 1/4 .875 .275 1.125 1.124 .876 1.125 .875
$11.11 ➠

1
Part Info:
Description :
U12-0.87-25BPM,US-HYTREL/FKM-7/8x1-1/8x1/4,U-SEALS

U12-1.00-SQBPMU12-1.00-SQBPM,US-HYTREL/FKM-1x1-1/4x1/8,U-SEALS1/81 1-1/4 1/8 1.000 .138 1.250 1.249 1.001 1.250 1.000
$9.88 ➠


1
Part Info:
Description :
U12-1.00-SQBPM,US-HYTREL/FKM-1x1-1/4x1/8,U-SEALS

Result pages:





Need assistance? Contact Us Here
Copyright© 2021 Hercules Sealing Products
News
New Products
New Website Features
Tradeshows
Technical
Technical Library
Usage and Installation Instructions
Reference Guides
Technical Assistance Forms
Webinars
Literature
Order Catalogs
Download Catalogs PDF's
Terms and Conditions
Privacy Notice


Company
Contact Us
Become a Customer
Company Overview
Careers
Wire Transfer Info


  memic award


SIGN UP FOR EMAILS
UPDATES STRAIGHT TO YOUR INBOX

1016 N Belcher Rd
Clearwater
Florida
33765
United States
Click here for Canada's Webstore
Phone: 800-777-5617
Fax: 800-759-6391
World Wide Phone: 727-796-1300
World Wide Fax: 727-797-8849
sales@herculesus.com
Company Hours:8:00am-8:00pm est
Copyright© 2021 Hercules Sealing Products Contact Us Your Shopping Cart Sign In Home