T56

T56

A medium to heavy duty double acting seal, the Hallite 56 has shown itself over many years to be an effective and robust piston seal in a wide variety of applications. Designed for split pistons it offers the benefits in terms of sealing efficiency and low friction gained from rubber/fabric and a specific proportion of rubber in contact with th ecylinder surface.



The centre of the seal is rubber which is bonded to two 'U' section bases of rubberised fabric, and is compressed by the housing to obtain an effective low pressure seal. When the pressure increases the rubber seal energises the 'U' section and deforms it to the housing, increasing the sealing area and improving the seal.



Rubberised fabric is used to protect the rubber becauseit has strength and durability which combines with its abilityto retain lubricant, to help keep friction low and reduce wear.



The proportions of the range have been determined to give a satisfactory performance when used with the recommended operating conditions.

Product Description (sizes in mm | sizes in inch)

Product Description
(sizes in mm | sizes in inch)

Click on MM/Inches to view the sizes.

Part No. ID
(Inner)
OD
(Outer)
Thickness Groove
Height
Material Brand Part No.
H56-40003250 0 3.250 0 4 0 0 0 0 Rubberised Fabric 1407740
H56-95008250 0 8.250 0 9.500 0 0 0 0 Rubberised Fabric 1332240
H56-92508000 0 8 0 9.250 0 0 0 0 RUBBERISED FABRIC 455740
H56-9070 70 0 90 0 0 0 25 0 Rubberised Fabric 296040
H56-8565 65 0 85 0 0 0 25 0 Rubberised Fabric 388640
H56-80006750 6.750 0 8 0 0 0 1.630 0 Rubberised Fabric 426540
H56-70006000 0 6.500 0 7 0 0 0 0 Rubberised Fabric 1188840
H56-60005000 0 5 0 6 0 0 0 0 Rubberised Fabric 1367040
H56-52504250 0 4.250 0 5.250 0 0 0 0 Rubberised Fabric 892240
H56-50004000 0 4 0 5 0 0 0 0 Rubberised Fabric 443040
H56-46253625 0 3.625 0 4.625 0 0 0 0 Rubberised Fabric 449040
H56-460420 420 0 460 0 0 0 45 0 Rubberised Fabric 95340
H56-45003500 0 3.500 0 4.500 0 0 0 0 Rubberised Fabric 448840
H56-100008750 0 8.750 0 10 0 0 0 0 RUBBERISED FABRIC 436140
H56-35002750 0 2.750 0 3.500 0 0 0 0 Rubberised Fabric 437840
H56-32502500 0 2.500 0 3.250 0 0 0 0 Rubberised Fabric 782440
H56-3020 20 0 30 0 0 0 12.500 0 Rubberised Fabric 200540
H56-30002250 0 2.250 0 3 0 0 0 0 Rubberised Fabric 1098440
H56-25001875 0 1.875 0 2.500 0 0 0 0 Rubberised Fabric 867240
H56-230200 200 0 230 0 0 0 38 0 Rubberised Fabric 2010040
H56-200170 170 0 200 0 0 0 38 0 Rubberised Fabric 87140
H56-20001375 0 1.375 0 2 0 0 0 0 Rubberised Fabric 778440
H56-190160 160 0 190 0 0 0 0 0 Rubberised Fabric 838440
H56-180160 160 0 180 0 0 0 25 0 Rubberised Fabric 1283140
H56-1200010750 0 10.750 0 12 0 0 0 0 Rubberised Fabric 1331440


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