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JW WINCO Through-Hole Rubber Bumper: Cylindrical, Natural Rubber - Plain Bore Vibration-Isolating Mounts
JW WINCOPlain Bore Vibration-Isolating Mounts

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 of natural rubber with no thread. This MPN 351-80-80-21-B-55 component provides basic vibration damping for…

SKU 3G-OTH-598042

Also listed as: 351808021B55 · 351 80 80 21 B 55

Brand
JW WINCO
Item
Through-Hole Rubber Bumper: Cylindrical, Natural Rubber
Category
Plain Bore Vibration-Isolating Mounts
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

JW WINCO
Manufacturer Part Number
351-80-80-21-B-55
Type
Natural Rubber, No Thread Thread Size

Technical Documents

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JW WINCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JW WINCO Through-Hole Rubber Bumper is a cylindrical plain bore vibration-isolating mount made of natural rubber with no thread. This MPN 351-80-80-21-B-55 component provides basic vibration damping for industrial equipment. 3G Electric interprets demand and delivers this genuine part across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

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 in industrial equipment. Made of natural rubber with no thread, it reduces noise and protects machinery from wear. 3G Electric supplies this genuine part across 14 industrial departments, with specialist depth in combustion, pumps and controls.

What are the specifications of the JW WINCO 351-80-80-21-B-55 rubber bumper?

The JW WINCO 351-80-80-21-B-55 is a cylindrical through-hole rubber bumper made of natural rubber with no thread. It is a plain bore vibration-isolating mount designed for basic vibration damping. 3G Electric sources this genuine JW WINCO part for industrial applications worldwide.

Where to buy JW WINCO rubber bumpers worldwide?

3G Electric supplies JW WINCO through-hole rubber bumpers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine parts like the 351-80-80-21-B-55 to your facility. Contact us for availability and lead time on this natural rubber vibration mount.

How to install a JW WINCO plain bore vibration mount?

To install a JW WINCO through-hole rubber bumper, insert a bolt or rod through the plain bore and secure it to the equipment base. Ensure the mount is compressed evenly for optimal vibration damping. 3G Electric provides genuine JW WINCO parts and can advise on selection for your application.

Used in

Common applications for JW WINCO
Machinery assembly — JW WINCO self-locking bearing locknuts (e.g., 1804.1-M50X1.5) for securing bearings on shafts in gearboxes and conveyors.
Fixture building — JW WINCO horizontal U-latch toggle clamps (e.g., 851.3-700-T6) for quick clamping in welding jigs and assembly fixtures.
Material handling — JW WINCO quick-release hoist rings (e.g., 1135-M12-17-ST) for lifting heavy components in manufacturing cells.
Shaft positioning — JW WINCO one-piece shaft collars (e.g., 5WG46/A) for retaining bearings or acting as stops on linear motion systems.
Linkage systems — JW WINCO stainless steel clevis rod ends (e.g., 8NXBIS) for connecting pneumatic cylinders or actuators in automated equipment.
Clamping arm extension — JW WINCO rigid clamping arm extenders (e.g., 801.1-85-16-ST) for increasing reach on toggle clamps in custom fixtures.

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.

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