BU-T - PTFE U-CUP BACK UP - INCH

These Hytrel® rings are supplied solid and are used normally to backup 8400 series u-cups. They are highly extrusion resistant and are compatible with water and petroleum based fluids up to temperatures of 275°F. Unlike TFE, they can be stretched over larger diameters and will quickly return to their original size. Temperature: -40° to 275°F

|◀ ◀ 37 - 72 of 79 ▶ ▶|
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Item#:
BU-2750-3250-062-T

2.75 x 3.25 x .062 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-2.75 OD-3.25 HT-0.062
SPEC SHEET

Available:
19.00
Your Price:
22.56
Each
Item#:
BU-27528-28000-108-T

27.528 x 28 x .108Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-27.528 OD-28 HT-0.108
SPEC SHEET

Available:
4.00
Your Price:
348.46
Each
Item#:
BU-2812-3250-062-T

2.812 x 3.25 x 0.062 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-2.812 OD-3.25 HT-0.062
SPEC SHEET

Available:
51.00
Your Price:
12.93
Each
Item#:
BU-3000-3437-062-T

3 x 3.437 x 0.062 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-3 OD-3.437 HT-0.062
SPEC SHEET

Available:
13.00
Your Price:
18.76
Each
Item#:
BU-3000-3500-062-T

3 x 3.5 x 0.062 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-3 OD-3.5 HT-0.062
SPEC SHEET

Available:
28.00
Your Price:
21.69
Each
Item#:
BU-3250-3750-062-T

3.25 x 3.75 x 0.062 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-3.25 OD-3.75 HT-0.062
SPEC SHEET

Available:
17.00
Your Price:
23.10
Each
Item#:
BU-3250-3875-062-T

3.25 x 3.875 x 0.062 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-3.25 OD-3.875 HT-0.062
SPEC SHEET

Available:
9.00
Your Price:
23.65
Each
Item#:
BU-3500-3875-062-T

3.5 x 3.875 x 0.062 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-3.5 OD-3.875 HT-0.062
SPEC SHEET

Available:
8.00
Your Price:
37.24
Each
Item#:
BU-3500-4000-062-T

3.5 x 4 x 0.062 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-3.5 OD-4 HT-0.062
SPEC SHEET

Available:
63.00
Your Price:
22.06
Each
Item#:
BU-3625-4000-062-T

3.625 x 4 x 0.062 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-3.625 OD-4 HT-0.062
SPEC SHEET

Available:
13.00
Your Price:
33.35
Each
Item#:
BU-3875-4500-125-T

3.875 x 4.5 x 0.125 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-3.875 OD-4.5 HT-0.125
SPEC SHEET

Available:
2.00
Your Price:
58.15
Each
Item#:
BU-4000-4500-062-T

4 x 4.5 x 0.062 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-4 OD-4.5 HT-0.062
SPEC SHEET

Available:
28.00
Your Price:
23.74
Each
Item#:
BU-4171-4643-125-T

4.171 x 4.643 x 0.125 Solid PTFE U-Cup Back Up Ring - Inch - Ltd. Qty.

Available:
10.00
Your Price:
19.66
Each
Item#:
BU-4250-4500-062-T

4.25 x 4.5 x 0.062 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-4.25 OD-4.5 HT-0.625
SPEC SHEET

Available:
11.00
Your Price:
24.61
Each
Item#:
BU-4250-4750-062-T

4.25 x 4.75 x 0.625 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-4.25 OD-4.75 HT-0.625
SPEC SHEET

Available:
10.00
Your Price:
27.77
Each
Item#:
BU-4250-5000-125-T

4.25 x 5 x 0.125 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-4.25 OD-5 HT-0.125
SPEC SHEET

Available:
3.00
Your Price:
40.70
Each
Item#:
BU-4437-5000-062-T

4.437 x 5 x 0.062 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-4.437 OD-5 HT-0.062
SPEC SHEET

Available:
3.00
Your Price:
20.85
Each
Item#:
BU-4500-4875-125-T

4.5 x 4.875 x .125 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-4.5 OD-4.875 HT-0.125
SPEC SHEET

Available:
9.00
Your Price:
40.78
Each
Item#:
BU-4500-5000-062-T

4.5 x 5 x 0.062 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-4.5 OD-5 HT-0.062
SPEC SHEET

Available:
22.00
Your Price:
26.55
Each
Item#:
BU-4500-5000-108-T-S

4.5 x 5 x 0.108 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-4.5 OD-5 HT-0.108
SPEC SHEET

Available:
81.00
Your Price:
33.60
Each
Item#:
BU-4530-5030-062-T

4.53 x 5.03 x 0.062 Solid PTFE U-Cup Back Up Ring - Inch - Ltd. Qty.

Available:
4.00
Your Price:
34.91
Each
Item#:
BU-5000-5562-062-T

5 x 5.562 x 0.062 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-5 OD-5.562 HT-0.062
SPEC SHEET

Available:
10.00
Your Price:
33.28
Each
Item#:
BU-5125-6000-125-T-S

5.125 x 6 x .125 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-5.125 OD-6 HT-0.125
SPEC SHEET

Available:
13.00
Your Price:
50.91
Each
Item#:
BU-5250-5750-125-T-S

5.25 x 6 x 0.125 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-5.25 OD-6 HT-0.125
SPEC SHEET

Available:
4.00
Your Price:
51.52
Each
Item#:
BU-5250-6000-062-T

5.25 x 6 x 0.062 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-5.25 OD-6 HT-0.062
SPEC SHEET

Available:
5.00
Your Price:
46.85
Each
Item#:
BU-5375-6000-062-T

5.375 x 6 x 0.062 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-5.375 OD-6 HT-0.062
SPEC SHEET

Available:
22.00
Your Price:
36.05
Each
Item#:
BU-5437-6000-062-T

5.437 x 6 x 0.062 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-5.437 OD-6 HT-0.062
SPEC SHEET

Available:
27.00
Your Price:
43.07
Each
Item#:
BU-5500-6000-125-T

5.5 x 6 x 0.125 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-5.5 OD-6 HT-0.125
SPEC SHEET

Available:
3.00
Your Price:
60.36
Each
Item#:
BU-6125-7000-125-T-S

6.125 x 7 x .125 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-6.125 OD-7 HT-0.125
SPEC SHEET

Available:
7.00
Your Price:
59.77
Each
Item#:
BU-6375-7000-062-T

6.375 x 7 x 0.062 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-6.375 OD-7 HT-0.062
SPEC SHEET

Available:
5.00
Your Price:
38.78
Each
Item#:
BU-6437-7000-062-T

6.437 x 7 x 0.062 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-6.437 OD-7 HT-0.062
SPEC SHEET

Available:
3.00
Your Price:
45.13
Each
Item#:
BU-6500-7250-125-T

6.5 x 7.25 x .125 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-6.5 OD-7.25 HT-0.125
SPEC SHEET

Available:
5.00
Your Price:
91.66
Each
Item#:
BU-6670-6910-080-T

6.67 x 6.91 x 0.08 Solid PTFE U-Cup Back Up Ring - Inch - Ltd. Qty.

Available:
16.00
Your Price:
22.58
Each
Item#:
BU-7000-7625-062-T

7 x 7.625 x 0.062 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-7 OD-7.625 HT-0.062
SPEC SHEET

Available:
2.00
Your Price:
68.13
Each
Item#:
BU-7000-8000-125-T

7 X 8 X 0.125 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-7 OD-8 HT-0.125
SPEC SHEET

Available:
0.00
Your Price:
45.72
Each
Item#:
BU-7375-8000-062-T

7.375 x 8 x 0.062 Solid PTFE U-Cup Back Up Ring Inch

Hydraulic SealAlternative Seals: 8700, BU-N, BU-H

ID-7.375 OD-8 HT-0.062
SPEC SHEET

Available:
29.00
Your Price:
42.30
Each
|◀ ◀ 37 - 72 of 79 ▶ ▶|
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