U Cups

The u cup is ideal for use on linear moving shafts and piston heads, because unlike an O-ring the shape does not try to roll with the movement and create friction.

|◀ ◀ 4105 - 4140 of 5427 ▶ ▶|
View:
Item#:
MA25-25X40X10

25 x 40 x 10 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-25 OD-40 HT-10
SPEC SHEET

Available:
38.00
Your Price:
14.77
Each
Item#:
MA25-25X45X10

25 x 45 x 10 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-25 OD-45 HT-10
SPEC SHEET

Available:
14.00
Your Price:
12.94
Each
Item#:
MA25-260X290X18

260 x 290 x 18 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-260 OD-290 HT-18
SPEC SHEET

Available:
6.00
Your Price:
72.25
Each
Item#:
MA25-270X300X19

270 x 300 x 19 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-270 OD-300 HT-19
SPEC SHEET

Available:
1.00
Your Price:
142.18
Each
Item#:
MA25-270X300X20

270 x 300 x 20 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-270 OD-300 HT-20
SPEC SHEET

Available:
0.00
Contact us to order
Item#:
MA25-27X38X6

27 x 38 x 6 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-27 OD-38 HT- 6 
SPEC SHEET

Available:
22.00
Your Price:
15.66
Each
Item#:
MA25-280X300X15

280 x 300 x 15 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-280 OD-300 HT-15
SPEC SHEET

Available:
4.00
Your Price:
98.87
Each
Item#:
MA25-28X35.5X5

28 x 35.5 x 5 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-28 OD-35.5 HT-5
SPEC SHEET

Available:
18.00
Your Price:
12.66
Each
Item#:
MA25-28X35X5

28 x 35 x 5 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-28 OD-35 HT- 5 
SPEC SHEET

Available:
22.00
Your Price:
7.88
Each
Item#:
MA25-28X36X5

28 x 36 x 5 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-28 OD-36 HT-5
SPEC SHEET

Available:
33.00
Your Price:
8.92
Each
Item#:
MA25-28X36X6.5

28 x 36 x 6.5 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-28 OD-36 HT-6.5

SPEC SHEET

Available:
12.00
Your Price:
6.71
Each
Item#:
MA25-28X36X9

28 x 36 x 9 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-28 OD-36 HT-9

SPEC SHEET

Available:
0.00
ETA:
10/30/2026
Your Price:
9.84
Each
Item#:
MA25-28X38X10

28 x 38 x 10 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-28 OD-38 HT- 10 
SPEC SHEET

Available:
17.00
Your Price:
5.14
Each
Item#:
MA25-28X38X5.6

28 x 38 x 5.6 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-28 OD-38 HT-5.6
SPEC SHEET

Available:
5.00
Your Price:
16.47
Each
Item#:
MA25-28X40X10

28 x 40 x 10 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-28 OD-40 HT-10
SPEC SHEET

Available:
31.00
Your Price:
8.58
Each
Item#:
MA25-28X40X8

28 x 40 x 8 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-28 OD-40 HT-8
SPEC SHEET

Available:
19.00
Your Price:
8.58
Each
Item#:
MA25-28X43X10

28 x 43 x 10 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-28 OD-43 HT-10
SPEC SHEET

Available:
2.00
Your Price:
7.20
Each
Item#:
MA25-28X44X8

28 x 44 x 8 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-28 OD-44 HT-8
SPEC SHEET

Available:
13.00
Your Price:
5.69
Each
Item#:
MA25-300X330X17

300 x 330 x 17 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-300 OD-330 HT-17
SPEC SHEET

Available:
3.00
Your Price:
169.14
Each
Item#:
MA25-300X330X19

300 x 330 x 19 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-300 OD-330 HT-19
SPEC SHEET

Available:
2.00
Your Price:
172.84
Each
Item#:
MA25-30X37X6

30 x 37 x 6 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-30 OD-37 HT- 6 
SPEC SHEET

Available:
46.00
Your Price:
10.87
Each
Item#:
MA25-30X38X5

30 x 38 x 5 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-30 OD-38 HT-5
SPEC SHEET

Available:
57.00
Your Price:
11.76
Each
Item#:
MA25-30X38X5.5

30 x 38 x 5.5 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-30 OD-38 HT-5.5
SPEC SHEET

Available:
25.00
Your Price:
5.56
Each
Item#:
MA25-30X38X6

30 x 38 x 6 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-30 OD-38 HT-6
SPEC SHEET

Available:
25.00
Your Price:
8.01
Each
Item#:
MA25-30X40X10

30 x 40 x 10 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-30 OD-40 HT-10
SPEC SHEET

Available:
45.00
Your Price:
14.62
Each
Item#:
MA25-30X40X5.6

30 x 40 x 5.6 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-30 OD-40 HT-5.6
SPEC SHEET

Available:
28.00
Your Price:
12.72
Each
Item#:
MA25-30X40X6

30 x 40 x 6 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-30 OD-40 HT-6
SPEC SHEET

Available:
81.00
Your Price:
14.62
Each
Item#:
MA25-30X40X7

30 x 40 x 7 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-30 OD-40 HT-7
SPEC SHEET

Available:
16.00
Your Price:
14.62
Each
Item#:
MA25-30X40X8

30 x 40 x 8 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-30 OD-40 HT-8
SPEC SHEET

Available:
1.00
Your Price:
16.51
Each
Item#:
MA25-30X42X10

30 x 42 x 10 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-30 OD-42 HT-10
SPEC SHEET

Available:
2.00
Your Price:
12.03
Each
Item#:
MA25-30X42X9

30 x 42 x 9 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-30 OD-42 HT-9
SPEC SHEET

Available:
40.00
Your Price:
11.93
Each
Item#:
MA25-30X43X6.5

30 x 43 x 6.5 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-30 OD-43 HT-6.5
SPEC SHEET

Available:
23.00
Your Price:
14.75
Each
Item#:
MA25-30X45X10

30 x 45 x 10 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-30 OD-45 HT-10
SPEC SHEET

Available:
21.00
Your Price:
9.36
Each
Item#:
MA25-30X45X9

30 x 45 x 9 Polyurethane Symmetrical U-Cup Metric

Available:
13.00
Your Price:
9.35
Each
Item#:
MA25-30X50X10

30 x 50 x 10 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-30 OD-50 HT-10
SPEC SHEET

Available:
12.00
Your Price:
10.71
Each
Item#:
MA25-30X50X12

30 x 50 x 12 Polyurethane Symmetrical U-Cup Metric

Hydraulic SealAlternative Seals:
Rod: MA30, MA35, BS, BS-B, BD
Piston: MA28, NO

ID-30 OD-50 HT- 12 
SPEC SHEET

Available:
20.00
Your Price:
17.28
Each
|◀ ◀ 4105 - 4140 of 5427 ▶ ▶|
View: