Backup Rings | Allegheny York

Error:

Javascript is disabled in this browser. This page requires Javascript. Modify your browser's settings to allow Javascript to execute. See your browser's documentation for specific instructions.

Home > BACKUP RINGS

A back-up ring is a rigid ring that holds an elastomeric seal or plastic (such as Polyethylene) connection to its designed shape and in its correct place. Back up rings are commonly used with O-rings, lip seals, and as reciprocating shaft seals

|◀ ◀ 1513 - 1548 of 1576 ▶ ▶|

View:

Item#:

MS28782-70

7.5 x 8 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-7.5 OD-8 HT-0.046
SPEC SHEET

Available:

6.00

Your Price:

94.18

Each

Qty:

Item#:

MS28782-71

7.75 x 8.25 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-7.75 OD-8.25 HT-0.046
SPEC SHEET

Available:

2.00

Your Price:

96.93

Each

Qty:

Item#:

MS28782-72

8 x 8.5 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-8 OD-8.5 HT-0.046
SPEC SHEET

Available:

2.00

Your Price:

94.89

Each

Qty:

Item#:

MS28782-73

8.5 x 9 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-8.5 OD-9 HT-0.046
SPEC SHEET

Available:

24.00

Your Price:

97.96

Each

Qty:

Item#:

MS28782-74

9 x 9.5 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-9 OD-9.5 HT-0.046
SPEC SHEET

Available:

27.00

Your Price:

100.47

Each

Qty:

Item#:

MS28782-75

9.5 x 10 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-9.5 OD-10 HT-0.046
SPEC SHEET

Available:

6.00

Your Price:

103.54

Each

Qty:

Item#:

MS28782-76

10 x 10.5 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-10 OD-10.5 HT-0.046
SPEC SHEET

Available:

11.00

Your Price:

109.04

Each

Qty:

Item#:

MS28782-77

10.5 x 11 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-10.5 OD-11 HT-0.046
SPEC SHEET

Available:

0.00

Item#:

MS28782-78

11 x 11.5 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-11 OD-11.5 HT-0.046
SPEC SHEET

Available:

2.00

Your Price:

126.09

Each

Qty:

Item#:

MS28782-79

11.5 x 12 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-11.5 OD-12 HT-0.046
SPEC SHEET

Available:

9.00

Your Price:

131.84

Each

Qty:

Item#:

MS28782-8

0.375 x 0.562 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-0.375 OD-0.562 HT-0.025
SPEC SHEET

Available:

19.00

Your Price:

7.16

Each

Qty:

Item#:

MS28782-80

12 x 12.5 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-12 OD-12.5 HT-0.046
SPEC SHEET

Available:

9.00

Your Price:

141.19

Each

Qty:

Item#:

MS28782-81

12.5 x 13 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-12.5 OD-13 HT-0.046
SPEC SHEET

Available:

2.00

Your Price:

149.84

Each

Qty:

Item#:

MS28782-82

13 x 13.5 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-13 OD-13.5 HT-0.046
SPEC SHEET

Available:

4.00

Your Price:

156.13

Each

Qty:

Item#:

MS28782-83

13.5 x 14 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-13.5 OD-14 HT-0.046
SPEC SHEET

Available:

6.00

Your Price:

160.42

Each

Qty:

Item#:

MS28782-84

14 x 14.5 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-14 OD-14.5 HT-0.046
SPEC SHEET

Available:

2.00

Your Price:

174.06

Each

Qty:

Item#:

MS28782-85

14.5 x 15 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-14.5 OD-15 HT-0.046
SPEC SHEET

Available:

3.00

Your Price:

187.64

Each

Qty:

Item#:

MS28782-86

15 x 15.5 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-15 OD-15.5 HT-0.046
SPEC SHEET

Available:

4.00

Your Price:

201.06

Each

Qty:

Item#:

MS28782-87

15.5 x 16 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-15.5 OD-16 HT-0.046
SPEC SHEET

Available:

4.00

Your Price:

211.44

Each

Qty:

Item#:

MS28782-88

4.5 x 5 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-4.5 OD-5 HT-0.046
SPEC SHEET

Available:

9.00

Your Price:

49.92

Each

Qty:

Item#:

MS28782-9

0.437 x 0.625 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-0.437 OD-0.625 HT-0.025
SPEC SHEET

Available:

461.00

Your Price:

7.22

Each

Qty:

Item#:

MS28783-1

1.625 x 1.875 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-1.625 OD-1.875 HT-0.025
SPEC SHEET

Available:

10.00

Your Price:

6.31

Each

Qty:

Item#:

MS28783-10

2.75 x 3 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-2.75 OD-3 HT-0.025
SPEC SHEET

Available:

81.00

Your Price:

11.85

Each

Qty:

Item#:

MS28783-11

2.875 x 3.125 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-2.875 OD-3.125 HT-0.025
SPEC SHEET

Available:

2.00

Your Price:

13.37

Each

Qty:

Item#:

MS28783-12

3 x 3.25 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-3 OD-3.25 HT-0.025
SPEC SHEET

Available:

12.00

Your Price:

12.78

Each

Qty:

Item#:

MS28783-13

3.125 x 3.375 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-3.125 OD-3.375 HT-0.025
SPEC SHEET

Available:

41.00

Your Price:

5.20

Each

Qty:

Item#:

MS28783-14

3.25 x 3.5 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-3.25 OD-3.5 HT-0.025
SPEC SHEET

Available:

87.00

Your Price:

14.06

Each

Qty:

Item#:

MS28783-15

3.375 x 3.625 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-3.375 OD-3.625 HT-0.025
SPEC SHEET

Available:

73.00

Your Price:

14.06

Each

Qty:

Item#:

MS28783-16

3.5 x 3.75 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-3.5 OD-3.75 HT-0.025
SPEC SHEET

Available:

106.00

Your Price:

14.16

Each

Qty:

Item#:

MS28783-17

3.625 x 3.875 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-3.625 OD-3.875 HT-0.025
SPEC SHEET

Available:

6.00

Your Price:

14.26

Each

Qty:

Item#:

MS28783-18

3.75 x 4 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-3.75 OD-4 HT-0.025
SPEC SHEET

Available:

243.00

Your Price:

11.04

Each

Qty:

Item#:

MS28783-19

3.875 x 4.125 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-3.875 OD-4.125 HT-0.025
SPEC SHEET

Available:

12.00

Your Price:

17.30

Each

Qty:

Item#:

MS28783-2

1.75 x 2 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-1.75 OD-2 HT-0.025
SPEC SHEET

Available:

4.00

Your Price:

9.56

Each

Qty:

Item#:

MS28783-20

4 x 4.25 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-4 OD-4.25 HT-0.025
SPEC SHEET

Available:

25.00

Your Price:

18.88

Each

Qty:

Item#:

MS28783-21

4.125 x 4.375 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-4.125 OD-4.375 HT-0.025
SPEC SHEET

Available:

14.00

Your Price:

20.06

Each

Qty:

Item#:

MS28783-22

4.25 x 4.5 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

Hydraulic SealAlternative Seals: 8-, 19-, 51-, MS28774, MS28783, MS27595

ID-4.25 OD-4.5 HT-0.025
SPEC SHEET

Available:

8.00

Your Price:

21.53

Each

Qty:

|◀ ◀ 1513 - 1548 of 1576 ▶ ▶|

View:

Complementary Content

${loading}

S2K Commerce - Products Dropdown

S2K Commerce - Shopping Cart

S2K Commerce - Order Entry

7.5 x 8 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

7.75 x 8.25 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

8 x 8.5 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

8.5 x 9 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

9 x 9.5 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

9.5 x 10 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

10 x 10.5 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

10.5 x 11 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

11 x 11.5 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

11.5 x 12 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

0.375 x 0.562 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

12 x 12.5 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

12.5 x 13 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

13 x 13.5 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

13.5 x 14 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

14 x 14.5 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

14.5 x 15 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

15 x 15.5 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

15.5 x 16 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

4.5 x 5 x 0.046 Spiral Scarf Cut PTFE Back Up Ring- Inch

0.437 x 0.625 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

1.625 x 1.875 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

2.75 x 3 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

2.875 x 3.125 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

3 x 3.25 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

3.125 x 3.375 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

3.25 x 3.5 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

3.375 x 3.625 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

3.5 x 3.75 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

3.625 x 3.875 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

3.75 x 4 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

3.875 x 4.125 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

1.75 x 2 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

4 x 4.25 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

4.125 x 4.375 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch

4.25 x 4.5 x 0.025 Spiral Scarf Cut PTFE Back Up Ring- Inch