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HBT
Design
    • Low Friction glyde ring which inhibits stick-slip.
    • Ideal in applications with limited space.
    • Ideal in highspeed applications.
    • Long service life.
    • Wide range of chemical compatibility (oring dependent).
Material
    • Filled PTFE.
    • Nitrile energising oring.
    • Other material combinations are available on request.
Application
    • Used as a single acting rod seal, normally placed in tandem.
    • Can be used as a buffer seal.
Fluids
    • Hydraulic fluids, petroleum fuels and oils

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Product Code
Description
Availability
Qty
HBTM025036-039
S/A PTFE/NBR Buffer Seal - 25.00 X 36.00 X 3.90-4.20mm
0
HBTM025036-039 - S/A PTFE/NBR Buffer Seal - 25.00 X 36.00 X 3.90-4.20mm
Product Information
Product CodeHBTM025036-039
DescriptionS/A PTFE/NBR Buffer Seal - 25.00 X 36.00 X 3.90-4.20mm
ProfileHBT
Internal Diameter25.00
Outer Diameter36.00
Seal Height3.90
L14.20
Max. Pressure PSI4500
Max. Temp C100
Alt. Part No.R88569
HBTM028035-028
S/A PTFE/NBR Buffer Seal - 28.00 X 35.50 X 2.80-3.20mm
-
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HBTM028035-028 - S/A PTFE/NBR Buffer Seal - 28.00 X 35.50 X 2.80-3.20mm
Product Information
Product CodeHBTM028035-028
DescriptionS/A PTFE/NBR Buffer Seal - 28.00 X 35.50 X 2.80-3.20mm
ProfileHBT
Internal Diameter28.00
Outer Diameter35.50
Seal Height2.80
L13.20
Max. Pressure PSI4500
Max. Temp C100
HBTM028039-039
S/A PTFE/NBR Buffer Seal - 28.00 X 39.00 X 3.90-4.20mm
0
HBTM028039-039 - S/A PTFE/NBR Buffer Seal - 28.00 X 39.00 X 3.90-4.20mm
Product Information
Product CodeHBTM028039-039
DescriptionS/A PTFE/NBR Buffer Seal - 28.00 X 39.00 X 3.90-4.20mm
ProfileHBT
Internal Diameter28.00
Outer Diameter39.00
Seal Height3.90
L14.20
Max. Pressure PSI4500
Max. Temp C100
Alt. Part No.R88895
HBTM030037-028
S/A PTFE/NBR Buffer Seal - 30.00 X 37.50 X 2.80-3.20mm
-
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HBTM030037-028 - S/A PTFE/NBR Buffer Seal - 30.00 X 37.50 X 2.80-3.20mm
Product Information
Product CodeHBTM030037-028
DescriptionS/A PTFE/NBR Buffer Seal - 30.00 X 37.50 X 2.80-3.20mm
ProfileHBT
Internal Diameter30.00
Outer Diameter37.50
Seal Height2.80
L13.20
Max. Pressure PSI4500
Max. Temp C100
HBTM030041-039
S/A PTFE/NBR Buffer Seal - 30.00 X 41.00 X 3.90-4.20mm
5
HBTM030041-039 - S/A PTFE/NBR Buffer Seal - 30.00 X 41.00 X 3.90-4.20mm
Product Information
Product CodeHBTM030041-039
DescriptionS/A PTFE/NBR Buffer Seal - 30.00 X 41.00 X 3.90-4.20mm
ProfileHBT
Internal Diameter30.00
Outer Diameter41.00
Seal Height3.90
L14.20
Max. Pressure PSI4500
Max. Temp C100
Alt. Part No.R88894
HBTM032039-028
S/A PTFE/NBR Buffer Seal - 32.00 X 39.50 X 2.80-3.20mm
6
HBTM032039-028 - S/A PTFE/NBR Buffer Seal - 32.00 X 39.50 X 2.80-3.20mm
Product Information
Product CodeHBTM032039-028
DescriptionS/A PTFE/NBR Buffer Seal - 32.00 X 39.50 X 2.80-3.20mm
ProfileHBT
Internal Diameter32.00
Outer Diameter39.50
Seal Height2.80
L13.20
Max. Pressure PSI4500
Max. Temp C100
HBTM032043-039
S/A PTFE/NBR Buffer Seal - 32.00 X 43.00 X 3.90-4.20mm
49
HBTM032043-039 - S/A PTFE/NBR Buffer Seal - 32.00 X 43.00 X 3.90-4.20mm
Product Information
Product CodeHBTM032043-039
DescriptionS/A PTFE/NBR Buffer Seal - 32.00 X 43.00 X 3.90-4.20mm
ProfileHBT
Internal Diameter32.00
Outer Diameter43.00
Seal Height3.90
L14.20
Max. Pressure PSI4500
Max. Temp C100
Alt. Part No.R88696
HBTM035042-028
S/A PTFE/NBR Buffer Seal - 35.00 X 42.50 X 2.80-3.20mm
8
HBTM035042-028 - S/A PTFE/NBR Buffer Seal - 35.00 X 42.50 X 2.80-3.20mm
Product Information
Product CodeHBTM035042-028
DescriptionS/A PTFE/NBR Buffer Seal - 35.00 X 42.50 X 2.80-3.20mm
ProfileHBT
Internal Diameter35.00
Outer Diameter42.50
Seal Height2.80
L13.20
Max. Pressure PSI4500
Max. Temp C100
HBTM035046-039
S/A PTFE/NBR Buffer Seal - 35.00 X 46.00 X 3.90-4.20mm
0
HBTM035046-039 - S/A PTFE/NBR Buffer Seal - 35.00 X 46.00 X 3.90-4.20mm
Product Information
Product CodeHBTM035046-039
DescriptionS/A PTFE/NBR Buffer Seal - 35.00 X 46.00 X 3.90-4.20mm
ProfileHBT
Internal Diameter35.00
Outer Diameter46.00
Seal Height3.90
L14.20
Max. Pressure PSI4500
Max. Temp C100
Alt. Part No.R88163
HBTM036043-028
S/A PTFE/NBR Buffer Seal - 36.00 X 43.30 X 2.80-3.20mm
6
HBTM036043-028 - S/A PTFE/NBR Buffer Seal - 36.00 X 43.30 X 2.80-3.20mm
Product Information
Product CodeHBTM036043-028
DescriptionS/A PTFE/NBR Buffer Seal - 36.00 X 43.30 X 2.80-3.20mm
ProfileHBT
Internal Diameter36.00
Outer Diameter43.30
Seal Height2.80
L13.20
Max. Pressure PSI4500
Max. Temp C100
Alt. Part No.RBF036-1
HBTM036046-039
S/A PTFE/NBR Buffer Seal - 36.00 X 46.70 X 3.90-4.20mm
49
HBTM036046-039 - S/A PTFE/NBR Buffer Seal - 36.00 X 46.70 X 3.90-4.20mm
Product Information
Product CodeHBTM036046-039
DescriptionS/A PTFE/NBR Buffer Seal - 36.00 X 46.70 X 3.90-4.20mm
ProfileHBT
Internal Diameter36.00
Outer Diameter46.70
Seal Height3.90
L14.20
Max. Pressure PSI4500
Max. Temp C100
Alt. Part No.RBF036
HBTM036047-039
S/A PTFE/NBR Buffer Seal - 36.00 X 47.00 X 3.90-4.20mm
28
HBTM036047-039 - S/A PTFE/NBR Buffer Seal - 36.00 X 47.00 X 3.90-4.20mm
Product Information
Product CodeHBTM036047-039
DescriptionS/A PTFE/NBR Buffer Seal - 36.00 X 47.00 X 3.90-4.20mm
ProfileHBT
Internal Diameter36.00
Outer Diameter47.00
Seal Height3.90
L14.20
Max. Pressure PSI4500
Max. Temp C100
Alt. Part No.R85685
HBTM038049-039
S/A PTFE/NBR Buffer Seal - 38.00 X 49.00 X 3.90-4.20mm
-
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HBTM038049-039 - S/A PTFE/NBR Buffer Seal - 38.00 X 49.00 X 3.90-4.20mm
Product Information
Product CodeHBTM038049-039
DescriptionS/A PTFE/NBR Buffer Seal - 38.00 X 49.00 X 3.90-4.20mm
ProfileHBT
Internal Diameter38.00
Outer Diameter49.00
Seal Height3.90
L14.20
Max. Pressure PSI4500
Max. Temp C100
HBTM040051-039
S/A PTFE/NBR Buffer Seal - 40.00 X 51.00 X 3.90/4.20mm
42
HBTM040051-039 - S/A PTFE/NBR Buffer Seal - 40.00 X 51.00 X 3.90/4.20mm
Product Information
Product CodeHBTM040051-039
DescriptionS/A PTFE/NBR Buffer Seal - 40.00 X 51.00 X 3.90/4.20mm
ProfileHBT
Internal Diameter40.00
Outer Diameter51.00
Seal Height3.90
L14.20
Max. Pressure PSI4500
Max. Temp C100
Alt. Part No.RBF040A
HBTM040052-039
S/A PTFE Buffer Seal - 40.00 X 52.60 X 3.90-4.20mm
-
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HBTM040052-039 - S/A PTFE Buffer Seal - 40.00 X 52.60 X 3.90-4.20mm
Product Information
Product CodeHBTM040052-039
DescriptionS/A PTFE Buffer Seal - 40.00 X 52.60 X 3.90-4.20mm
ProfileHBT
Internal Diameter40.00
Outer Diameter52.60
Seal Height3.90
L14.20
Max. Pressure PSI4500
Max. Temp C100
Alt. Part No.RBF040B
HBTM040055-060
S/A PTFE/NBR Buffer Seal - 40.00 X 55.50 X 6.00-6.30mm
0
HBTM040055-060 - S/A PTFE/NBR Buffer Seal - 40.00 X 55.50 X 6.00-6.30mm
Product Information
Product CodeHBTM040055-060
DescriptionS/A PTFE/NBR Buffer Seal - 40.00 X 55.50 X 6.00-6.30mm
ProfileHBT
Internal Diameter40.00
Outer Diameter55.50
Seal Height6.00
L16.30
Max. Pressure PSI4500
Max. Temp C100
Alt. Part No.RBF040
HBTM041051-039
S/A PTFE/NBR Buffer Seal - 41.00 X 51.70 X 3.90-4.20mm
2
HBTM041051-039 - S/A PTFE/NBR Buffer Seal - 41.00 X 51.70 X 3.90-4.20mm
Product Information
Product CodeHBTM041051-039
DescriptionS/A PTFE/NBR Buffer Seal - 41.00 X 51.70 X 3.90-4.20mm
ProfileHBT
Internal Diameter41.00
Outer Diameter51.70
Seal Height3.90
L14.20
Max. Pressure PSI4500
Max. Temp C100
HBTM045056-039
S/A PTFE/NBR Buffer Seal - 45.00 X 56.00 X 3.90-4.20mm
32
HBTM045056-039 - S/A PTFE/NBR Buffer Seal - 45.00 X 56.00 X 3.90-4.20mm
Product Information
Product CodeHBTM045056-039
DescriptionS/A PTFE/NBR Buffer Seal - 45.00 X 56.00 X 3.90-4.20mm
ProfileHBT
Internal Diameter45.00
Outer Diameter56.00
Seal Height3.90
L14.20
Max. Pressure PSI4500
Max. Temp C100
Alt. Part No.R52951
HBTM045060-060P
S/A PTFE/NBR Buffer Seal - 45.00 X 60.50 X 6.00-6.30mm
0
HBTM045060-060P - S/A PTFE/NBR Buffer Seal - 45.00 X 60.50 X 6.00-6.30mm
Product Information
Product CodeHBTM045060-060P
DescriptionS/A PTFE/NBR Buffer Seal - 45.00 X 60.50 X 6.00-6.30mm
Internal Diameter45.00
Outer Diameter60.10
Seal Height6.00
HBTM045060-060
S/A PTFE/NBR Buffer Seal - 45.00 X 60.50 X 6.00-6.30mm
34
HBTM045060-060 - S/A PTFE/NBR Buffer Seal - 45.00 X 60.50 X 6.00-6.30mm
Product Information
Product CodeHBTM045060-060
DescriptionS/A PTFE/NBR Buffer Seal - 45.00 X 60.50 X 6.00-6.30mm
ProfileHBT
Internal Diameter45.00
Outer Diameter60.50
Seal Height6.00
L16.30
Max. Pressure PSI4500
Max. Temp C100
Alt. Part No.RBF045
HBTM046057-039
S/A PTFE/NBR Buffer Seal - 46.00 X 57.00 X 3.90-4.20mm
0
HBTM046057-039 - S/A PTFE/NBR Buffer Seal - 46.00 X 57.00 X 3.90-4.20mm
Product Information
Product CodeHBTM046057-039
DescriptionS/A PTFE/NBR Buffer Seal - 46.00 X 57.00 X 3.90-4.20mm
ProfileHBT
Internal Diameter46.00
Outer Diameter57.00
Seal Height3.90
L14.20
Max. Pressure PSI4500
Max. Temp C100
HBTM050061-039
S/A PTFE/NBR Buffer Seal - 50.00 X 61.00 X 3.90-4.20mm
31
HBTM050061-039 - S/A PTFE/NBR Buffer Seal - 50.00 X 61.00 X 3.90-4.20mm
Product Information
Product CodeHBTM050061-039
DescriptionS/A PTFE/NBR Buffer Seal - 50.00 X 61.00 X 3.90-4.20mm
ProfileHBT
Internal Diameter50.00
Outer Diameter61.00
Seal Height3.90
L14.20
Max. Pressure PSI4500
Max. Temp C100
HBTM050065-060A
S/A PTFE/NBR Buffer Seal - 50.00 X 65.10 X 6.00-6.30mm
84
HBTM050065-060A - S/A PTFE/NBR Buffer Seal - 50.00 X 65.10 X 6.00-6.30mm
Product Information
Product CodeHBTM050065-060A
DescriptionS/A PTFE/NBR Buffer Seal - 50.00 X 65.10 X 6.00-6.30mm
ProfileHBT
Internal Diameter50.00
Outer Diameter65.10
Seal Height6.00
L16.30
Max. Pressure PSI4500
Max. Temp C100
HBTM050065-060
S/A PTFE/NBR Buffer Seal - 50.00 X 65.50 X 6.00-6.30mm
55
HBTM050065-060 - S/A PTFE/NBR Buffer Seal - 50.00 X 65.50 X 6.00-6.30mm
Product Information
Product CodeHBTM050065-060
DescriptionS/A PTFE/NBR Buffer Seal - 50.00 X 65.50 X 6.00-6.30mm
ProfileHBT
Internal Diameter50.00
Outer Diameter65.50
Seal Height6.00
L16.30
Max. Pressure PSI4500
Max. Temp C100
Alt. Part No.RBF050
 
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