STYLE 850 URETHANE U-SEALS

 

     
SEAL INFORMATION
MATERIAL 95A URETHANE
TEMPERATURE RANGE -40° to +200° F
PRESSURE RANGE 0 to 5,000 PSI
SPEED 3 FT/SEC
PART NUMBER (Prefix)(CS) - (Inside Dia) - (Height)


Style 850 u-seals offer excellent resistance from extrusion and abrasion. The round cross-section o-ring expander offers energized sealing from zero to 5,000 psi.

This style can also be supplied in various materials including: H-NBR, X-NBR, Hytrel, Flurocarbon (VITON), NBR, and others.  Call for more information.

  

Part #

Cross Section

A - Nom. I.D.

B - Nom. O.D.

C - Nom. Height

D - Groove Width

E - Rod Diameter

F - Throat Diameter

G - Housing Diameter

H - Groove Diameter

I - Piston Diameter

J - Bore Diameter

List
Price

P187-01.000

3/16

1

1-3/8

3/16

.207

1.000

1.001

1.375

1.000

1.374

1.375

$5.04

P187-01.000-287B

3/16

1

1-3/8

9/32

.310

1.000

1.001

1.375

1.000

1.374

1.375

$8.20

P187-01.000-312B

3/16

1

1-3/8

5/16

.344

1.000

1.001

1.375

1.000

1.374

1.375

$5.65

P187-01.000-312D

3/16

1

1-3/8

5/16

.344

1.000

1.001

1.375

1.000

1.374

1.375

$6.57

P187-01.125

3/16

1-1/8

1-1/2

3/16

.207

1.125

1.126

1.500

1.125

1.499

1.500

$5.30

P187-01.125-187B

3/16

1-1/8

1-1/2

3/16

.207

1.125

1.126

1.500

1.125

1.499

1.500

$5.30

P187-01.125-312B

3/16

1-1/8

1-1/2

5/16

.344

1.125

1.126

1.500

1.125

1.499

1.500

$5.92

P187-01.187

3/16

1-3/16

1-9/16

3/16

.207

1.187

1.188

1.563

1.187

1.561

1.563

$5.49

P187-01.250

3/16

1-1/4

1-5/8

3/16

.207

1.250

1.251

1.625

1.250

1.624

1.625

$5.91

P187-01.250-250B

3/16

1-1/4

1-5/8

1/4

.275

1.250

1.251

1.625

1.250

1.624

1.625

$6.39

P187-01.250-312B

3/16

1-1/4

1-5/8

5/16

.344

1.250

1.251

1.625

1.250

1.624

1.625

$6.07

P187-01.250-312D

3/16

1-1/4

1-5/8

5/16

.344

1.250

1.251

1.625

1.250

1.624

1.625

$7.81

P187-01.250-375B

3/16

1-1/4

1-5/8

3/8

.413

1.250

1.251

1.625

1.250

1.624

1.625

$6.30

P187-01.312

3/16

1-5/16

1-11/16

3/16

.207

1.312

1.313

1.688

1.312

1.686

1.688

$7.59

P187-01.312-312B

3/16

1-5/16

1-11/16

5/16

.344

1.312

1.313

1.688

1.312

1.686

1.688

$6.24

P187-01.375

3/16

1-3/8

1-3/4

3/16

.207

1.375

1.376

1.750

1.375

1.749

1.750

$5.74

P187-01.375-312B

3/16

1-3/8

1-3/4

5/16

.344

1.375

1.376

1.750

1.375

1.749

1.750

$6.44

P187-01.375-312D

3/16

1-3/8

1-3/4

5/16

.344

1.375

1.376

1.750

1.375

1.749

1.750

$7.81

P187-01.500

3/16

1-1/2

1-7/8

3/16

.207

1.500

1.501

1.875

1.500

1.874

1.875

$5.89

P187-01.500-187B

3/16

1-1/2

1-7/8

3/16

.207

1.500

1.501

1.875

1.500

1.874

1.875

$5.89

P187-01.500-312B

3/16

1-1/2

1-7/8

5/16

.344

1.500

1.501

1.875

1.500

1.874

1.875

$7.50

P187-01.500-375B

3/16

1-1/2

1-7/8

3/8

.413

1.500

1.501

1.875

1.500

1.874

1.875

$6.53

P187-01.500-375BP

3/16

1-1/2

1-7/8

3/8

.413

1.500

1.501

1.875

1.500

1.874

1.875

$20.56

P187-01.562

3/16

1-9/16

1-15/16

3/16

.207

1.562

1.563

1.938

1.562

1.936

1.938

$14.87

P187-01.625

3/16

1-5/8

2

3/16

.207

1.625

1.626

2.000

1.625

1.999

2.000

$6.15

P187-01.625-250D

3/16

1-5/8

2

1/4

.275

1.625

1.626

2.000

1.625

1.999

2.000

$13.93

P187-01.625-312B

3/16

1-5/8

2

5/16

.344

1.625

1.626

2.000

1.625

1.999

2.000

$7.29

P187-01.625-375B

3/16

1-5/8

2

3/8

.413

1.625

1.626

2.000

1.625

1.999

2.000

$6.96

P187-01.625-375D

3/16

1-5/8

2

3/8

.413

1.625

1.626

2.000

1.625

1.999

2.000

$11.37

P187-01.750

3/16

1-3/4

2-1/8

3/16

.207

1.750

1.751

2.125

1.750

2.124

2.125

$6.26

P187-01.750-230B

3/16

1-3/4

2-1/8

7/32

.241

1.750

1.751

2.125

1.750

2.124

2.125

$7.37

P187-01.750-250D

3/16

1-3/4

2-1/8

1/4

.275

1.750

1.751

2.125

1.750

2.124

2.125

$14.48

P187-01.750-312B

3/16

1-3/4

2-1/8

5/16

.344

1.750

1.751

2.125

1.750

2.124

2.125

$7.37

P187-01.750-375B

3/16

1-3/4

2-1/8

3/8

.413

1.750

1.751

2.125

1.750

2.124

2.125

$7.37

P187-01.875

3/16

1-7/8

2-1/4

3/16

.207

1.875

1.876

2.250

1.875

2.249

2.250

$10.30

P187-01.875-375B

3/16

1-7/8

2-1/4

3/8

.413

1.875

1.876

2.250

1.875

2.249

2.250

$7.80

P187-01.875-375D

3/16

1-7/8

2-1/4

3/8

.413

1.875

1.876

2.250

1.875

2.249

2.250

$8.20

P187-02.000

3/16

2

2-3/8

3/16

.207

2.000

2.001

2.375

2.000

2.374

2.375

$8.22

P187-02.000-230B

3/16

2

2-3/8

7/32

.241

2.000

2.001

2.375

2.000

2.374

2.375

$8.22

P187-02.000-250B

3/16

2

2-3/8

1/4

.275

2.000

2.001

2.375

2.000

2.374

2.375

$7.53

P187-02.000-275B

3/16

2

2-3/8

9/32

.310

2.000

2.001

2.375

2.000

2.374

2.375

$9.59

P187-02.000-312B

3/16

2

2-3/8

5/16

.344

2.000

2.001

2.375

2.000

2.374

2.375

$8.22

P187-02.000-375B

3/16

2

2-3/8

3/8

.413

2.000

2.001

2.375

2.000

2.374

2.375

$8.22

P187-02.125

3/16

2-1/8

2-1/2

3/16

.207

2.125

2.126

2.500

2.125

2.499

2.500

$6.73

P187-02.125-187B

3/16

2-1/8

2-1/2

3/16

.207

2.125

2.126

2.500

2.125

2.499

2.500

$6.73

P187-02.125-312D

3/16

2-1/8

2-1/2

5/16

.344

2.125

2.126

2.500

2.125

2.499

2.500

$12.97

P187-02.125-375B

3/16

2-1/8

2-1/2

3/8

.413

2.125

2.126

2.500

2.125

2.499

2.500

$8.49

P187-02.125-375D

3/16

2-1/8

2-1/2

3/8

.413

2.125

2.126

2.500

2.125

2.499

2.500

$8.31

P187-02.250

3/16

2-1/4

2-5/8

3/16

.207

2.250

2.251

2.625

2.250

2.624

2.625

$11.59

P187-02.250-375B

3/16

2-1/4

2-5/8

3/8

.413

2.250

2.251

2.625

2.250

2.624

2.625

$9.18

P187-02.250-375D

3/16

2-1/4

2-5/8

3/8

.413

2.250

2.251

2.625

2.250

2.624

2.625

$9.18

P187-02.375

3/16

2-3/8

2-3/4

3/16

.207

2.375

2.376

2.750

2.375

2.749

2.750

$7.87

P187-02.375-375B

3/16

2-3/8

2-3/4

3/8

.413

2.375

2.376

2.750

2.375

2.749

2.750

$9.96

P187-02.500

3/16

2-1/2

2-7/8

3/16

.207

2.500

2.501

2.875

2.500

2.874

2.875

$12.08

P187-02.500-250B

3/16

2-1/2

2-7/8

1/4

.275

2.500

2.501

2.875

2.500

2.874

2.875

$13.30

P187-02.500-375B

3/16

2-1/2

2-7/8

3/8

.413

2.500

2.501

2.875

2.500

2.874

2.875

$9.89

P187-02.500-375BPM

3/16

2-1/2

2-7/8

3/8

.413

2.500

2.501

2.875

2.500

2.874

2.875

$17.66

P187-02.500-375D

3/16

2-1/2

2-7/8

3/8

.413

2.500

2.501

2.875

2.500

2.874

2.875

$9.89

P187-02.625

3/16

2-5/8

3

3/16

.207

2.625

2.626

3.000

2.625

2.999

3.000

$7.40

P187-02.625-375B

3/16

2-5/8

3

3/8

.413

2.625

2.626

3.000

2.625

2.999

3.000

$10.29

P187-02.625-375D

3/16

2-5/8

3

3/8

.413

2.625

2.626

3.000

2.625

2.999

3.000

$10.29

P187-02.750

3/16

2-3/4

3-1/8

3/16

.207

2.750

2.751

3.125

2.750

3.124

3.125

$13.38

P187-02.750-187B

3/16

2-3/4

3-1/8

3/16

.207

2.750

2.751

3.125

2.750

3.124

3.125

$8.02

P187-02.750-375B

3/16

2-3/4

3-1/8

3/8

.413

2.750

2.751

3.125

2.750

3.124

3.125

$10.75

P187-02.750-375D

3/16

2-3/4

3-1/8

3/8

.413

2.750

2.751

3.125

2.750

3.124

3.125

$10.75

P187-02.875

3/16

2-7/8

3-1/4

3/16

.207

2.875

2.876

3.250

2.875

3.249

3.250

$7.96

P187-03.000

3/16

3

3-3/8

3/16

.207

3.000

3.001

3.375

3.000

3.374

3.375

$8.20

P187-03.000-375B

3/16

3

3-3/8

3/8

.413

3.000

3.001

3.375

3.000

3.374

3.375

$11.96

P187-03.125

3/16

3-1/8

3-1/2

3/16

.207

3.125

3.126

3.500

3.125

3.499

3.500

$8.99

P187-03.125-187B

3/16

3-1/8

3-1/2

3/16

.207

3.125

3.126

3.500

3.125

3.499

3.500

$12.79

P187-03.125-375B

3/16

3-1/8

3-1/2

3/8

.413

3.125

3.126

3.500

3.125

3.499

3.500

$12.17

P187-03.250

3/16

3-1/4

3-5/8

3/16

.207

3.250

3.251

3.625

3.250

3.624

3.625

$9.65

P187-03.375

3/16

3-3/8

3-3/4

3/16

.207

3.375

3.376

3.750

3.375

3.749

3.750

$10.22

P187-03.375-187B

3/16

3-3/8

3-3/4

3/16

.207

3.375

3.376

3.750

3.375

3.749

3.750

$19.93

P187-03.375-375B

3/16

3-3/8

3-3/4

3/8

.413

3.375

3.376

3.750

3.375

3.749

3.750

$14.21

 

 
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