Style 2700 Polyurethane Piston Seal, 2.00 Inch Bore Diameter, 1.69 Inch Groove Diameter, Inch Groove Width

Description & Features

Designed for hydraulic cylinders operating under demanding conditions, the Style 2700 Polyurethane Piston Seal delivers reliable sealing performance across a 2.00 inch bore diameter with a 1.69 inch groove diameter. The seal is constructed from glass/PTFE filled polyurethane with a rubber energizer, offering a balanced combination of wear resistance and sealing efficiency.

Rated for pressures from 0 to 5,000 PSI and a temperature range of -40°F to 220°F, this seal is well-suited for mobile hydraulic and industrial cylinder applications where consistent performance across variable conditions is required. Hercules Sealing Products manufactures this seal to precise dimensional tolerances, supporting accurate fitment in standard cylinder assemblies.

SKU: PS2700-32

Supplier Part Number (MPN): PS2700-32

Alternate Part Numbers: C1DH92

Specifications

Bore
2
Bore Tolerance (in)
±0.002
Cross Section Tolerance (in)
+0.006 / -0
Brand
Hercules Sealing Products
Brand
Hercules Sealing Products
Pack Size
1.00
UOM
EA
Groove Dia. E
1.69
Groove Width Tolerance (in)
±0.002
Piston Dia. F
2.00
Piston Dia. Tolerance (in)
+0/-0.009
Seal Cross Section C
0.07
Seal Height B
0.12
Seal Height Tolerance (in)
+0.005 / -0
Supplier Part Number
PS2700-32
Alternate Part Numbers
Alternate Part Number C1DH92
Product Weight
0.01 lbs

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Product Questions & Answers (1)

Question by: Shane F on Jan 13, 2026, 6:20 AM
What's the PSI rating on this seal? I need something that can handle some pressure.
Answer by: Customer Support on Jan 14, 2026, 2:34 PM
This Style 2700 polyurethane piston seal is rated for pressures from 0 to 5,000 PSI, so it should hold up well under pressure.