CBR/CTB - CAT®/CASE® U-CUP BUFFER RING - INCH

U-cup type buffer rings are made in sizes to retrofit many Case® grooves, and are easy to install. They are designed for systems running high pressures or susceptible to pressure spikes. The sealing element is made from 90 durometer urethane and the anti-extrusion ring is made from POM. Metric sizes retrofit the stepped buffer ring grooves. Inch sizes below 2.25” do not have backup rings. Temperature: -22°F to 230°F Pressure: 0 to 5800 psi

View:
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-1.25 OD-1.812 HT-0.14
SPEC SHEET

Available:
13.00
Your Price:
15.75
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-1.5 OD-2.062 HT-0.14
SPEC SHEET

Available:
81.00
Your Price:
16.16
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-1.75 OD-2.312 HT-0.14
SPEC SHEET

Available:
27.00
Your Price:
16.56
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-2 OD-2.562 HT-0.14
SPEC SHEET

Available:
57.00
Your Price:
21.09
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-2.25 OD-2.937 HT-0.234
SPEC SHEET

Available:
43.00
Your Price:
23.38
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-2.5 OD-3.187 HT-0.234
SPEC SHEET

Available:
97.00
Your Price:
25.14
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-2.75 OD-3.375 HT-0.234
SPEC SHEET

Available:
42.00
Your Price:
27.70
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-3 OD-3.625 HT-0.234
SPEC SHEET

Available:
50.00
Your Price:
29.84
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-3.5 OD-4.185 HT-0.234
SPEC SHEET

Available:
66.00
Your Price:
35.50
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-4 OD-4.625 HT-0.234
SPEC SHEET

Available:
93.00
Your Price:
47.57
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-1.5 OD-2.033 HT-0.14
SPEC SHEET

Available:
87.00
Your Price:
9.41
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-1.75 OD-2.283 HT-0.14
SPEC SHEET

Available:
47.00
Your Price:
9.41
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-1.875 OD-2.252 HT-0.14
SPEC SHEET

Available:
11.00
Your Price:
13.19
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-2 OD-2.533 HT-0.14
SPEC SHEET

Available:
5.00
Your Price:
19.26
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-2.125 OD-2.627 HT-0.14
SPEC SHEET

Available:
44.00
Your Price:
9.35
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-2.25 OD-2.891 HT-0.22
SPEC SHEET

Available:
53.00
Your Price:
11.21
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-2.375 OD-3.016 HT-0.22
SPEC SHEET

Available:
30.00
Your Price:
13.77
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-2.5 OD-3.141 HT-0.22
SPEC SHEET

Available:
287.00
Your Price:
17.82
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-2.75 OD-3.391 HT-0.22
SPEC SHEET

Available:
23.00
Your Price:
12.65
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-3 OD-3.641 HT-0.22
SPEC SHEET

Available:
7.00
Your Price:
11.79
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-3.25 OD-3.891 HT-0.22
SPEC SHEET

Available:
9.00
Your Price:
10.92
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-3.5 OD-4.141 HT-0.22
SPEC SHEET

Available:
29.00
Your Price:
13.16
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-3.75 OD-4.391 HT-0.22
SPEC SHEET

Available:
8.00
Your Price:
14.79
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-4 OD-4.641 HT-0.22
SPEC SHEET

Available:
4.00
Your Price:
14.79
Each
View: