JW WINCO Through-Hole Rubber Bumper: Cylindrical, Natural Rubber
The JW WINCO Through-Hole Rubber Bumper is a cylindrical plain bore vibration-isolating mount made from natural rubber with no thread. This SKU 420CK2 (MPN 351-60-30-17-B-70) provides a simple, press-fit solution for…
SKU 3G-OTH-598097
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Product Description
The JW WINCO Through-Hole Rubber Bumper is a cylindrical plain bore vibration-isolating mount made from natural rubber with no thread. This SKU 420CK2 (MPN 351-60-30-17-B-70) provides a simple, press-fit solution for isolating vibration in industrial equipment across 14 departments, backed by 3G Electric's specialist expertise in combustion, pumps, and controls.
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 through-hole rubber bumper used for?
A JW WINCO through-hole rubber bumper is a plain bore vibration-isolating mount used to dampen vibration and reduce noise in industrial machinery, compressors, pumps, and material handling equipment. It provides a simple press-fit solution across 14 industrial departments, with 3G Electric's specialist expertise in combustion, pumps, and controls.
What are the specifications of the JW WINCO 351-60-30-17-B-70 rubber bumper?
The JW WINCO 351-60-30-17-B-70 is a cylindrical through-hole rubber bumper made from natural rubber with no thread. It is a plain bore vibration-isolating mount designed for press-fit installation. The natural rubber material provides good elasticity and vibration damping for industrial applications.
Where to buy JW WINCO rubber bumpers worldwide?
3G Electric supplies JW WINCO rubber bumpers worldwide, handling full logistics and customs clearance for global delivery. As an industrial solutions provider, we source genuine JW WINCO parts like the 351-60-30-17-B-70 and deliver them to your facility, backed by specialist expertise in combustion, pumps, and controls.
How to install a JW WINCO through-hole rubber bumper?
To install a JW WINCO through-hole rubber bumper, press the cylindrical bumper into a pre-drilled hole of matching diameter in the equipment base or mounting plate. Ensure the hole is clean and free of burrs. The natural rubber compresses to create a tight fit, isolating vibration without requiring threads or fasteners.
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.









