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.

|◀ ◀ 1369 - 1404 of 5464 ▶ ▶|
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Item#:
31203125

3.125 x 3.75 x 0.312 Standard URE/NBR Loaded Lip Seal Polypak® Inch

ID-3.125 OD-3.75 HT-0.312

SPEC SHEET

Available:
0.00
Item is no longer available.
This item has been replaced by 
Item#:
31203125-500BLLS

3.125 x 3.75 x 0.5 Beveled (B Type) Loaded Lip Seal Inch

ROD SEAL
Bevelled LLS Alternative Seals:
Rod: Deep LLS, UNRR, LLS BD, BSLL, BS-B, BS, BT, UNR, US, DZ

ID-3.125 OD-3.75 HT-0.5

SPEC SHEET

Available:
95.00
Your Price:
22.41
Each
Item#:
31203125LLS

3.125 x 3.75 x 0.312 Standard URE/NBR Loaded Lip Seal Inch

Loaded Lip SealAlternative Seals:

Rod: US, 8400, 6226, DZ, BS-B, BLLS, UNRR, UNR, BS, BD, BT, BSLL

Piston: UNP-AN, US, UNP, BP

ID-3.125 OD-3.75 HT-0.312

SPEC SHEET

Available:
7.00
Your Price:
23.59
Each
Item#:
31203250

3.25 x 3.875 x 0.312 Standard URE/NBR Loaded Lip Seal Polypak® Inch

ID-3.25 OD-3.875 HT-0.312

SPEC SHEET

Available:
0.00
Item is no longer available.
This item has been replaced by 
Item#:
31203250-500

3.25 x 3.875 x 0.5 Deep URE/NBR Loaded Lip Seal Polypak® Inch

Deep LLS Alternative Seals:
Rod: DZ, UNRR, BSLL, BLLS, US, UNR, BS, BT, BD
Piston: UNP, UNP-AN, US, BP

ID-3.25 OD-3.875 HT-0.5

SPEC SHEET

Available:
62.00
Your Price:
30.42
Each
Item#:
31203250-500B

3.25 x 3.875 x 0.5 Beveled (B Type) Loaded Lip Seal PolyPak® Inch

ROD SEAL
ID-3.25 OD-3.875 HT-0.5

SPEC SHEET

Available:
0.00
Item is no longer available.
This item has been replaced by 
Item#:
31203250-500BLLS

3.25 x 3.875 x 0.5 Beveled (B Type) Loaded Lip Seal Inch

ROD SEAL
Bevelled LLS Alternative Seals:
Rod: Deep LLS, UNRR, LLS BD, BSLL, BS-B, BS, BT, UNR, US, DZ

ID-3.25 OD-3.875 HT-0.5

SPEC SHEET

Available:
24.00
Your Price:
21.65
Each
Item#:
31203250-500LLS

3.25 x 3.875 x 0.5 Deep URE/NBR Loaded Lip Seal Inch

ID-3.25 OD-3.875 HT-0.5

SPEC SHEET

Available:
0.00
Item is no longer available.
This item has been replaced by 
Item#:
31203250LLS

3.25 x 3.875 x 0.312 Standard URE/NBR Loaded Lip Seal Inch

Loaded Lip SealAlternative Seals:

Rod: US, 8400, 6226, DZ, BS-B, BLLS, UNRR, UNR, BS, BD, BT, BSLL

Piston: UNP-AN, US, UNP, BP

ID-3.25 OD-3.875 HT-0.312

SPEC SHEET

Available:
14.00
Your Price:
21.23
Each
Item#:
31203375

3.375 x 4 x 0.312 Standard URE/NBR Loaded Lip Seal Polypak® Inch

ID-3.375 OD-4 HT-0.312

SPEC SHEET

Available:
0.00
Item is no longer available.
This item has been replaced by 
Item#:
31203375-312BLLS

3.375 x 4 x 0.312 Beveled (B Type) Loaded Lip Seal Inch

ROD SEAL
Bevelled LLS Alternative Seals:
Rod: Deep LLS, UNRR, LLS BD, BSLL, BS-B, BS, BT, UNR, US, DZ

ID-3.375 OD-4 HT-0.312

SPEC SHEET

Available:
60.00
Your Price:
23.97
Each
Item#:
31203375-500

3.375 x 4 x 0.5 Deep URE/NBR Loaded Lip Seal Polypak® Inch

ID-3.375 OD-4 HT-0.5

SPEC SHEET

Available:
0.00
Item is no longer available.
This item has been replaced by 
Item#:
31203375-500B

3.375 x 4 x 0.5 Beveled (B Type) Loaded Lip Seal PolyPak® Inch

ROD SEAL
ID-3.375 OD-4 HT-0.5

SPEC SHEET

Available:
0.00
Item is no longer available.
This item has been replaced by 
Item#:
31203375-500BLLS

3.375 x 4 x 0.5 Beveled (B Type) Loaded Lip Seal Inch

ROD SEAL
Bevelled LLS Alternative Seals:
Rod: Deep LLS, UNRR, LLS BD, BSLL, BS-B, BS, BT, UNR, US, DZ

ID-3.375 OD-4 HT-0.5

SPEC SHEET

Available:
4.00
Your Price:
21.65
Each
Item#:
31203375-500LLS

3.375 x 4 x 0.5 Deep URE/NBR Loaded Lip Seal Inch

Deep LLS Alternative Seals:
Rod: DZ, UNRR, BSLL, BLLS, US, UNR, BS, BT, BD
Piston: UNP, UNP-AN, US, BP

ID-3.375 OD-4 HT-0.5

SPEC SHEET

Available:
56.00
Your Price:
24.25
Each
Item#:
31203375LLS

3.375 x 4 x 0.312 Standard URE/NBR Loaded Lip Seal Inch

Loaded Lip SealAlternative Seals:

Rod: US, 8400, 6226, DZ, BS-B, BLLS, UNRR, UNR, BS, BD, BT, BSLL

Piston: UNP-AN, US, UNP, BP

ID-3.375 OD-4 HT-0.312

SPEC SHEET

Available:
91.00
Your Price:
21.33
Each
Item#:
31203375PR

3.375 x 4 x 0.156 URETHANE PIP RING INCH

PIP Ring

ID-3.375 OD-4 HT-0.156

SPEC SHEET

Available:
44.00
Your Price:
23.54
Each
Item#:
31203500

3.5 x 4.125 x 0.312 Standard URE/NBR Loaded Lip Seal Polypak® Inch

ID-3.5 OD-4.125 HT-0.312

SPEC SHEET

Available:
0.00
Item is no longer available.
This item has been replaced by 
Item#:
31203500-375BLLS

3.5 x 4.125 x 0.375 Beveled (B Type) Loaded Lip Seal Inch

ROD SEAL
Bevelled LLS Alternative Seals:
Rod: Deep LLS, UNRR, LLS BD, BSLL, BS-B, BS, BT, UNR, US, DZ

ID-3.5 OD-4.125 HT-0.375

SPEC SHEET

Available:
48.00
Your Price:
43.07
Each
Item#:
31203500-500

3.5 x 4.125 x 0.5 Deep URE/NBR Loaded Lip Seal Polypak® Inch

ID-3.5 OD-4.125 HT-0.5

SPEC SHEET

Available:
0.00
Item is no longer available.
Item#:
31203500-500B

3.5 x 4.125 x 0.5 Beveled (B Type) Loaded Lip Seal PolyPak® Inch

ROD SEAL
ID-3.5 OD-4.125 HT-0.5

SPEC SHEET

Available:
0.00
Item is no longer available.
This item has been replaced by 
Item#:
31203500-500BLLS

3.5 x 4.125 x 0.5 Beveled (B Type) Loaded Lip Seal Inch

ROD SEAL
Bevelled LLS Alternative Seals:
Rod: Deep LLS, UNRR, LLS BD, BSLL, BS-B, BS, BT, UNR, US, DZ

ID-3.5 OD-4.125 HT-0.5

SPEC SHEET

Available:
29.00
Your Price:
23.35
Each
Item#:
31203500LLS

3.5 x 4.125 x 0.312 Standard URE/NBR Loaded Lip Seal Inch

Loaded Lip SealAlternative Seals:

Rod: US, 8400, 6226, DZ, BS-B, BLLS, UNRR, UNR, BS, BD, BT, BSLL

Piston: UNP-AN, US, UNP, BP

ID-3.5 OD-4.125 HT-0.312

SPEC SHEET

Available:
22.00
Your Price:
22.01
Each
Item#:
31203625

3.625 x 4.25 x 0.312 Standard URE/NBR Loaded Lip Seal Polypak® Inch

Loaded Lip SealAlternative Seals:

Rod: US, 8400, 6226, DZ, BS-B, BLLS, UNRR, UNR, BS, BD, BT, BSLL

Piston: UNP-AN, US, UNP, BP

ID-3.625 OD-4.25 HT-0.312

SPEC SHEET

Available:
100.00
Your Price:
28.89
Each
Item#:
31203625-500B

3.625 x 4.25 x 0.5 Beveled (B Type) Loaded Lip Seal PolyPak® Inch

ROD SEAL

ID-3.625 OD-4.25 HT-0.5

SPEC SHEET

Available:
0.00
Item is no longer available.
This item has been replaced by 
Item#:
31203625-500BLLS

3.625 x 4.25 x 0.5 Beveled (B Type) Loaded Lip Seal Inch

ROD SEAL

Alternative Seals:
Rod: Deep LLS, UNRR, LLS BD, BSLL, BS-B, BS, BT, UNR, US, DZ

ID-3.625 OD-4.25 HT-0.5

SPEC SHEET

Available:
24.00
Your Price:
34.11
Each
Item#:
31203625LLS

3.625 x 4.25 x 0.312 Standard URE/NBR Loaded Lip Seal Inch

ID-3.625 OD-4.25 HT-0.312

SPEC SHEET

Available:
0.00
Item is no longer available.
This item has been replaced by 
Item#:
31203750

3.75 x 4.375 x 0.312 Standard URE/NBR Loaded Lip Seal Polypak® Inch

Loaded Lip SealAlternative Seals:

Rod: US, 8400, 6226, DZ, BS-B, BLLS, UNRR, UNR, BS, BD, BT, BSLL

Piston: UNP-AN, US, UNP, BP

ID-3.75 OD-4.375 HT-0.312

SPEC SHEET

Available:
0.00
Your Price:
22.77
Each
Item is no longer available.
This item has been replaced by 
Item#:
31203750-375B

3.75 x 4.375 x 0.375 Beveled (B Type) Loaded Lip Seal PolyPak® Inch

ROD SEAL
Bevelled LLS Alternative Seals:
Rod: Deep LLS, UNRR, LLS BD, BSLL, BS-B, BS, BT, UNR, US, DZ

ID-3.75 OD-4.375 HT-0.375

SPEC SHEET

Available:
0.00
Contact us to order
Item#:
31203750-500BLLS

3.75 x 4.375 x 0.5 Beveled (B Type) Loaded Lip Seal Inch

ROD SEAL
Bevelled LLS Alternative Seals:
Rod: Deep LLS, UNRR, LLS BD, BSLL, BS-B, BS, BT, UNR, US, DZ

ID-3.75 OD-4.375 HT-0.5

SPEC SHEET

Available:
0.00
Contact us to order
Item#:
31203750-625B

3.75 x 4.375 x 0.625 Beveled (B Type) Loaded Lip Seal PolyPak® Inch

ROD SEAL
Bevelled LLS Alternative Seals:
Rod: Deep LLS, UNRR, LLS BD, BSLL, BS-B, BS, BT, UNR, US, DZ

ID-3.75 OD-4.375 HT-0.625

SPEC SHEET

Available:
17.00
Your Price:
46.77
Each
Item#:
31203750LLS

3.75 x 4.375 x 0.312 Standard URE/NBR Loaded Lip Seal Inch

Loaded Lip SealAlternative Seals:

Rod: US, 8400, 6226, DZ, BS-B, BLLS, UNRR, UNR, BS, BD, BT, BSLL

Piston: UNP-AN, US, UNP, BP

ID-3.75 OD-4.375 HT-0.312

SPEC SHEET

Available:
22.00
Your Price:
22.77
Each
Item#:
31203875

3.875 x 4.5 x 0.312 Standard URE/NBR Loaded Lip Seal Polypak® Inch

ID-3.875 OD-4.5 HT-0.312

SPEC SHEET

Available:
0.00
Item is no longer available.
This item has been replaced by 
Item#:
31203875-500

3.875 x 4.5 x 0.5 Deep URE/NBR Loaded Lip Seal Polypak® Inch

ID-3.875 OD-4.5 HT-0.5

SPEC SHEET

Available:
0.00
Item is no longer available.
This item has been replaced by 
Item#:
31203875-500LLS

3.875 x 4.5 x 0.5 Deep URE/NBR Loaded Lip Seal Inch

Deep LLS Alternative Seals:
Rod: DZ, UNRR, BSLL, BLLS, US, UNR, BS, BT, BD
Piston: UNP, UNP-AN, US, BP

ID-3.875 OD-4.5 HT-0.5

SPEC SHEET

Available:
30.00
Your Price:
38.20
Each
Item#:
31203875LLS

3.875 x 4.5 x 0.312 Standard URE/NBR Loaded Lip Seal Inch

Loaded Lip SealAlternative Seals:

Rod: US, 8400, 6226, DZ, BS-B, BLLS, UNRR, UNR, BS, BD, BT, BSLL

Piston: UNP-AN, US, UNP, BP

ID-3.875 OD-4.5 HT-0.312

SPEC SHEET

Available:
48.00
Your Price:
23.65
Each
|◀ ◀ 1369 - 1404 of 5464 ▶ ▶|
View: