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ST Style Urethane Wiper Ring, 1.13 Inch Rod Diameter, 1.50 Inch Wiper OD, 3/16 Inch Base Thickness

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Description & Features

Designed for hydraulic cylinder rod sealing applications, the ST Style Urethane Wiper Ring fits a 1.125-inch rod diameter with a 1.50-inch outer diameter and a 3/16-inch base thickness. The ST profile is a widely used wiper ring style suited for standard bore installations where reliable contamination exclusion is required.

Manufactured from urethane, this wiper ring is rated for use across a temperature range of -65°F to 220°F, making it suitable for a broad range of industrial hydraulic environments. A fluorocarbon (V-suffix) variant is also available for higher-temperature service up to 400°F. This product is supplied by Hercules Sealing Products under catalog number C1DL25.

SKU: ST-112

Supplier Part Number (MPN): ST-112

Alternate Part Numbers: C1DL25, MI-00968907, MINO-00407X20076

Specifications

Brand
Hercules Sealing Products
Brand
Hercules Sealing Products
Pack Size
1.00
UOM
EA
Rod Diameter A
1.13
Supplier Part Number
ST-112
Thickness (in)
3/16
Product Weight
0.01 lbs
Alternate Part Numbers
Alternate Part Number C1DL25, Alternate Part Number MI-00968907, Alternate Part Number MINO-00407X20076

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Product Questions & Answers (1)

Question by: Sheila H on Dec 11, 2025, 6:57 AM
got a 1-1/8 rod, will this ST-112 wiper actually fit right or am I off a size?
Answer by: Customer Support on Dec 12, 2025, 7:56 PM
Fit comes down to the rod and the wiper outside diameter. This ST style wiper ring is sized for a 1.125 inch rod diameter, with a 1.50 inch wiper OD and a 3/16 inch base thickness.