JW WINCOPlain Bore Vibration-Isolating Mounts

JW WINCO Plain Bore Vibration-Isolating Mount

SKU 3G-OTH-597989

Also listed as: 351252066DD55 · 351 25 20 6 6 DD 55 · 351-25-20-6-6-DD-55

Brand

JW WINCO

Item

Plain Bore Vibration-Isolating Mount

Part Number

351-25-20-6.6-DD-55

Local availability & support

Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

JW WINCO

Manufacturer Part Number

351-25-20-6.6-DD-55 

Type

Natural Rubber, No Thread Thread Size 

Technical Documents

No technical documents available for this product.

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JW WINCO Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JW WINCO Reinforced Through-Hole Rubber Bumper is a cylindrical Plain Bore Vibration-Isolating Mount made from Natural Rubber with no thread. This component, MPN 351-25-20-6.6-DD-55, is designed to dampen vibration in industrial equipment. 3G Electric sources and supplies this genuine JW WINCO part across 14 industrial departments, with specialist expertise in combustion, pumps, and controls.

Frequently Asked Questions

What is a JW WINCO reinforced through-hole rubber bumper used for?

This cylindrical plain bore vibration-isolating mount dampens vibration in industrial equipment. Made from natural rubber with no thread, it reduces noise and protects machinery in applications like pumps, compressors, and material handling systems.

What are the specifications of the JW WINCO 351-25-20-6.6-DD-55 rubber bumper?

The JW WINCO 351-25-20-6.6-DD-55 is a reinforced through-hole rubber bumper made from natural rubber with no thread. It is a cylindrical plain bore vibration-isolating mount designed to dampen vibration in industrial equipment.

Where to buy JW WINCO rubber bumpers worldwide?

3G Electric supplies and delivers genuine JW WINCO reinforced through-hole rubber bumpers worldwide. We handle full logistics and customs clearance, sourcing across 14 industrial departments with specialist expertise in combustion, pumps, and controls.

How to install a JW WINCO plain bore vibration-isolating mount?

Install the JW WINCO rubber bumper by inserting a bolt or rod through the through-hole and securing it to the equipment base. Ensure the mount is compressed evenly to absorb vibration. Follow generic best practices for vibration isolator placement to avoid misalignment.

Used in

Common applications for JW WINCO

Hydraulic power units — JW Winco filter breather vents (e.g., SKU 912HX4) with 3/4" SAE thread and 10-micron filtration for air exchange on reservoirs.

Gearbox and compressor mounting — JW Winco cylindrical vibration-isolating mounts (e.g., SKU 802C02) with 55A durometer natural rubber to reduce transmitted vibration.

Industrial machinery adjustment — JW Winco knurled knobs (e.g., SKU 822Y21) with M6 steel thread insert for manual clamping and positioning on jigs and fixtures.

Fluid drainage in reservoirs — JW Winco fluid drain valves (e.g., SKU 912HP9) with M16x1.5 mounting thread and tethered cap for controlled draining of hydraulic tanks.

Corrosive environment fastening — JW Winco stainless steel wing knobs (e.g., SKU 822W63) with 1/4"-20 threaded hole for frequent manual adjustment in wet or chemical-exposed areas.

Metric and inch thread applications — JW Winco knurled knobs (e.g., SKU 822Y18) with 3/8"-16 thread for equipment requiring inch-based manual fastening.

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JW WINCO Products

3G Electric supplies JW WINCO plain bore vibration-isolating mounts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all JW WINCO products →Contact our engineers →