JW WINCO Concave Bumper: Cylindrical, Natural Rubber, Female x Non-Threaded Style
The JW WINCO Concave Bumper is a cylindrical vibration-isolating mount in a Female x Non-Threaded style, constructed from natural rubber with an M6 thread size (MPN 357-25-18.5-M6-E-55). 3G Electric interprets…
SKU 3G-OTH-512914
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Product Description
The JW WINCO Concave Bumper is a cylindrical vibration-isolating mount in a Female x Non-Threaded style, constructed from natural rubber with an M6 thread size (MPN 357-25-18.5-M6-E-55). 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is a JW WINCO Concave Bumper used for?
The JW WINCO Concave Bumper is a cylindrical vibration-isolating mount used to reduce transmitted vibration and shock in industrial machinery, pumps, and control panels. Its natural rubber body absorbs dynamic loads, protecting sensitive equipment from damage and noise in manufacturing, HVAC, and material handling applications.
What are the specifications of the JW WINCO Concave Bumper?
The JW WINCO Concave Bumper (MPN 357-25-18.5-M6-E-55) is a cylindrical vibration-isolating mount with a Female x Non-Threaded style. It features a natural rubber isolator body and an M6 thread size. This genuine component is designed for reliable vibration damping in industrial settings.
Where to buy JW WINCO Concave Bumper worldwide?
3G Electric supplies the genuine JW WINCO Concave Bumper worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source this vibration-isolating mount for your application across 14 industrial departments and beyond.
How to install a JW WINCO Concave Bumper?
To install the JW WINCO Concave Bumper, align the female threaded insert with the mating male fastener and tighten to the recommended torque for M6 hardware. Ensure the mounting surface is clean and flat. The natural rubber body should not be over-compressed; consult the equipment manual for proper load and deflection limits.
Used in
Common applications for JW WINCOJW WINCO Products
3G Electric supplies JW WINCO female x non-threaded vibration-isolating mounts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









