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:
19.00
Your Price:
16.23
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:
86.00
Your Price:
16.65
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:
107.00
Your Price:
17.07
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-2 OD-2.562 HT-0.14
SPEC SHEET

Available:
107.00
Your Price:
21.73
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:
82.00
Your Price:
24.08
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:
181.00
Your Price:
25.90
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:
52.00
Your Price:
28.53
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-3 OD-3.625 HT-0.234
SPEC SHEET

Available:
13.00
Your Price:
30.74
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:
59.00
Your Price:
36.57
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-4 OD-4.625 HT-0.234
SPEC SHEET

Available:
88.00
Your Price:
49.00
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:
46.00
Your Price:
9.70
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:
36.00
Your Price:
9.70
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:
12.00
Your Price:
14.08
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-2 OD-2.533 HT-0.14
SPEC SHEET

Available:
62.00
Your Price:
21.92
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:
41.00
Your Price:
9.40
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:
47.00
Your Price:
14.13
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:
9.00
Your Price:
11.48
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:
13.00
Your Price:
14.85
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:
22.00
Your Price:
13.04
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-3 OD-3.641 HT-0.22
SPEC SHEET

Available:
12.00
Your Price:
12.15
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:
16.00
Your Price:
16.87
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:
32.00
Your Price:
14.85
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:
45.00
Your Price:
15.23
Each
Hydraulic SealAlternative Seals: Rectangular Buffer Rings, AS2 Step Buffer Rings, BU, MBRU

ID-4 OD-4.641 HT-0.22
SPEC SHEET

Available:
25.00
Your Price:
17.41
Each
View: