JW WINCO Reinforced Through-Hole Rubber Bumper: Cylindrical, Natural Rubber
The JW WINCO Reinforced Through-Hole Rubber Bumper is a cylindrical plain bore vibration-isolating mount made of natural rubber with no thread. This component is designed to dampen vibration in industrial equipment…
SKU 3G-OTH-597939
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Product Description
The JW WINCO Reinforced Through-Hole Rubber Bumper is a cylindrical plain bore vibration-isolating mount made of natural rubber with no thread. This component is designed to dampen vibration in industrial equipment, supporting your operations across 14 departments—and far more—while our specialist depth in combustion, pumps, and controls ensures we can source and support the right solution.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a JW WINCO reinforced through-hole rubber bumper used for?
This cylindrical natural rubber bumper dampens vibration in industrial equipment such as conveyors, pumps, and compressors. It isolates mechanical shock to protect sensitive components, supporting operations across machining, material handling, and other departments where 3G Electric sources and delivers genuine parts worldwide.
What are the specifications of the JW WINCO 451-20-15-8.5-D-55 rubber bumper?
This plain bore vibration-isolating mount is made of natural rubber with no thread. The manufacturer part number is 451-20-15-8.5-D-55. It is designed for through-hole mounting in industrial applications requiring vibration damping without threaded fasteners.
Where to buy JW WINCO rubber bumpers worldwide?
3G Electric supplies JW WINCO reinforced through-hole rubber bumpers to global customers. We handle full logistics, customs clearance, and delivery to your facility worldwide. Contact our team to order the 451-20-15-8.5-D-55 or other vibration-isolating mounts for your industrial equipment.
How to install a plain bore vibration-isolating rubber bumper?
Insert the cylindrical bumper into a pre-drilled through-hole in the mounting surface. Ensure the hole diameter matches the bumper's outer dimension for a snug fit. Use a washer and nut on the opposite side if needed. Natural rubber should be kept free of oil and extreme heat to maintain damping performance.
Used in
Common applications for JW WINCOJW 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.









