Wiper Seal

Wiper Seal

The MSWS-22X30X4 Wiper Seal is a light-duty hydraulic rod wiper designed to keep dirt, dust, and contaminants out of cylinders and hydraulic systems. Molded from durable polyurethane, this seal protects internal components by wiping debris from the rod during operation before it can enter the system. The double stepped shoulder design ensures a tight, secure fit in the gland throat, helping maintain proper sealing performance. Compact yet important, this wiper seal helps extend equipment life—because keeping contaminants out of a hydraulic system is much easier than fixing the damage they cause later.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: MSWS-22X30X4
• Product Type: Hydraulic rod wiper seal
• Material: Polyurethane (urethane)
• Rod Size (ID): 22 mm
• Housing Diameter (OD): 30 mm
• Height / Width: 4 mm
• Design: Double stepped shoulder for secure gland fit
• Temperature Range: -22°F to +212°F
• Maximum Speed: 3 ft/sec
• Function: Removes contaminants from hydraulic rod surfaces
• Weight: 0.0139 lb
• Alternate Part Numbers: MSRW-022X030X4.0, W022030040WA/U, MSW-22X30X4-S, BD-MSWS-22X30X4, MSWS22-30-4, WSWM022030-040

Ideal For

• Hydraulic cylinders and rod assemblies
• Preventing dirt and debris from entering hydraulic systems
• Light-duty sealing applications
• Maintenance or replacement of worn rod wipers
• Anyone who understands that keeping dirt out of hydraulics saves a lot more time than repairing them later