MDU - SPLIT TFE/BRONZE/STEEL ROD BUSHING - METRIC

These TFE backup rings are used to increase the pressure rating for u-cups, and are machined to close tolerances. Most sizes are stocked solid. They may be split with a sharp razor knife for ease of installation. Temperature range is -65°F to 500°F.

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Item#:
TPS047A-1

5 x 4.524 x 0.475 3 Pc NBR/Moly-Glass 1Bu Wide Base Piston T-Seal Inch

5" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-4.524 OD-5 HT-0.475
SPEC SHEET

Available:
5.00
Your Price:
119.72
Each
Item#:
TPS051-1

5-1/2 x 5 x .475 PISTON

3PC T-SEAL w/ 1B/UP MED BASE
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-5 OD- HT-0.475
SPEC SHEET

Available:
4.00
Your Price:
153.54
Each
Item#:
TPS058-1

6.5 x 6.024 x 0.475 3 Pc NBR/Moly-Glass 1Bu Wide Base Piston T-Seal Inch

6.5" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-6.024 OD-6.5 HT-0.475
SPEC SHEET

Available:
1.00
Your Price:
191.79
Each
Item#:
TPS060-1

7 x 6.524 x 0.475 3 Pc NBR/Moly-Glass 1Bu Wide Base Piston T-Seal Inch

7" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-6.524 OD-7 HT-0.475
SPEC SHEET

Available:
4.00
Your Price:
142.72
Each
Item#:
TPS063-1

7.75 x 7.25 x 0.475 3 Pc NBR/Moly-Glass 1Bu Wide Base Piston T-Seal Inch

7.75" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-7.25 OD-7.75 HT-0.475
SPEC SHEET

Available:
3.00
Your Price:
159.87
Each
Item#:
TPS064-1

8 x 7.5 x 0.468 3 Pc NBR/Moly-Glass 1Bu Wide Base Piston T-Seal Inch

8" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-7.5 OD-8 HT-0.468
SPEC SHEET

Available:
6.00
Your Price:
191.39
Each
Item#:
TPS065-1

8.25 x 7.774 x .475 3 Pc NBR/Moly-Glass 1Bu Wide Base Piston T-Seal Inch

8.25" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-7.774 OD-8.25 HT-0.475
SPEC SHEET

Available:
4.00
Your Price:
199.79
Each
Item#:
TPS069-1

10 x 9.524 x 0.475 3 Pc NBR/Moly-Glass 1Bu Wide Base Piston T-Seal Inch

10" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-9.524 OD-10 HT-0.475
SPEC SHEET

Available:
6.00
Your Price:
494.66
Each
Item#:
TPS071-1

11 x 10.5 x .475 3Pc NBR/Moly-Glass 1Bu WIDe Base Piston T-Seal -Inch

11" Bore Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-10.5 OD-11 HT-0.475
SPEC SHEET

Available:
1.00
Your Price:
347.62
Each
Item#:
TPS073-1

12 x 11.524 x 0.475 3 Pc NBR/Moly-Glass 1Bu Wide Base Piston T-Seal Inch

12" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-11.524 OD-12 HT-0.475
SPEC SHEET

Available:
5.00
Your Price:
410.17
Each
Item#:
TPS077-1

14 x 13.524 x 0.475 3 Pc NBR/Moly-Glass 1Bu Wide Base Piston T-Seal Inch

14" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-13.524 OD-14 HT-0.475
SPEC SHEET

Available:
1.00
Your Price:
642.81
Each
Item#:
TPT028-1

2.5 x 2.128 x 0.424 3 Pc NBR/Moly-Glass 2Bu Wide Base Piston T-Seal Inch

2.5" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-2.128 OD-2.5 HT-0.424
SPEC SHEET

Available:
6.00
Your Price:
44.37
Each
Item#:
TPT031-1

2.875 x 2.503 x .424 3 Pc NBR/Moly-Glass 2Bu Wide Base Piston T-Seal- Inch

2.875" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-2.503 OD-2.875 HT-0.424
SPEC SHEET

Available:
4.00
Your Price:
34.13
Each
Item#:
TPT032-1

3 x 2.628 x 0.424 3 Pc NBR/Moly-Glass 2Bu Wide Base Piston T-Seal Inch

3" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-2.628 OD-3 HT-0.424
SPEC SHEET

Available:
43.00
Your Price:
38.69
Each
Item#:
TPT034-1

3.25 x 2.875 x 0.424 3 Pc NBR/Moly-Glass 2Bu Wide Base Piston T-Seal- Inch

3.25" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-2.875 OD-3.25 HT-0.424
SPEC SHEET

Available:
3.00
Your Price:
42.62
Each
Item#:
TPT035-1

3.5 x 3.128 x 0.424 3 Pc NBR/Moly-Glass 2Bu Wide Base Piston T-Seal Inch

3.5" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-3.128 OD-3.5 HT-0.424
SPEC SHEET

Available:
64.00
Your Price:
44.50
Each
Item#:
TPT039-1

4 x 3.628 x 0.424 3 Pc NBR/Moly-Glass 2Bu Wide Base Piston T-Seal Inch

4" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-3.628 OD-4 HT-0.424
SPEC SHEET

Available:
12.00
Your Price:
51.32
Each
Item#:
TPT041-1

4-1/4 x 3-7/8 x.424 PISTON

3PC T-SEAL w/ 2B/UP WIDE BASE
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID- 3-7/8 OD-4.5 HT-0.424
SPEC SHEET

Available:
26.00
Your Price:
122.20
Each
Item#:
TPT043

4.5 x 4.125 x 0.424 3Pc NBR/Moly-Glass 2Bu WIDe Base Piston T-Seal -Inch

4.5" Bore Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-4.125 OD-4.5 HT-0.424
SPEC SHEET

Available:
0.00
Contact us to order
Item#:
TPT043-1

4.5 x 4.128 x 0.424 3 Pc NBR/Moly-Glass 2Bu Wide Base Piston T-Seal Inch

4.5" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-4.128 OD-4.5 HT-0.424
SPEC SHEET

Available:
21.00
Your Price:
96.83
Each
Item#:
TPT047

5.002 x 4.63 x 0.41 3 Pc NBR/Moly-Glass 2Bu Wide Base Piston T-Seal Inch

5.002" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-4.63 OD-5.002 HT-0.41
SPEC SHEET

Available:
29.00
Your Price:
93.37
Each
Item#:
TPT047A-1

5 x 4.524 x 0.579 3 Pc NBR/Moly-Glass 2Bu Wide Base Piston T-Seal Inch

5" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-4.524 OD-5 HT-0.579
SPEC SHEET

Available:
27.00
Your Price:
129.24
Each
Item#:
TPT049-1

5.25 x 4.774 x 0.579 3 Pc NBR/Moly-Glass 2Bu Wide Base Piston T-Seal- Inch

5.25" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-4.774 OD-5.25 HT-0.579
SPEC SHEET

Available:
0.00
Your Price:
133.98
Each
Item#:
TPT051-1

5.5 x 5.024 x 0.579 3 Pc NBR/Moly-Glass 2Bu Wide Base Piston T-Seal Inch

5.5" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-5.024 OD-5.5 HT-0.579
SPEC SHEET

Available:
5.00
Your Price:
162.26
Each
Item#:
TPT055-1

6 x 5.524 x 0.579 3 Pc NBR/Moly-Glass 2Bu Wide Base Piston T-Seal Inch

6" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-5.524 OD-6 HT-0.579
SPEC SHEET

Available:
25.00
Your Price:
108.71
Each
Item#:
TPT060-1

7 x 6.524 x 0.579 3 Pc NBR/Moly-Glass 2Bu Wide Base Piston T-Seal Inch

7" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-6.524 OD-7 HT-0.579
SPEC SHEET

Available:
8.00
Your Price:
187.98
Each
Item#:
TPT062-1

7.5 x 7 x 0.579 3 Pc NBR/Moly-Glass 2Bu Wide Base Piston T-Seal Inch

7.5" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-7 OD-7.5 HT-0.579
SPEC SHEET

Available:
3.00
Your Price:
158.35
Each
Item#:
TPT064

8.002 x 7.528 x .538 3 Pc NBR/Moly-Glass 2Bu Wide Base Piston T-Seal- Inch

8.002" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-7.528 OD-8.002 HT-0.538
SPEC SHEET

Available:
0.00
Contact us to order
Item#:
TPT064-1

8 x 7-1/2 x .579 (3 Pc) NBR/Moly-Glass 2Bu Wide Base Piston T-Seal Inch

8" Bore (3 Pc) Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-7.5 OD-8 HT-0.579
SPEC SHEET

Available:
4.00
Your Price:
141.39
Each
Item#:
TPT067-1

9.5 x 9.024 x 0.579 3 Pc NBR/Moly-Glass 2Bu Wide Base Piston T-Seal Inch

9.5" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-9.024 OD-9.5 HT-0.579
SPEC SHEET

Available:
2.00
Your Price:
255.15
Each
Item#:
TPT072-1

11.5 x 11 x 0.579 3 Pc NBR/Moly-Glass 2Bu Wide Base Piston T-Seal Inch

11.5" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-11 OD-11.5 HT-0.579
SPEC SHEET

Available:
3.00
Your Price:
349.46
Each
Item#:
TPT073-1

12 x 11.524 x 0.579 3 Pc NBR/Moly-Glass 2Bu Wide Base Piston T-Seal Inch

12" Bore 3 Pc Piston Seal Assembly
Hydraulic SealAlternative Seals: PSP-AT, PSP-AT 4300, O-Ring w/BU, Quad w/BU

ID-11.524 OD-12 HT-0.579
SPEC SHEET

Available:
3.00
Your Price:
411.45
Each
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