We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

JW WINCO Plain Bore Vibration-Isolating Mount, Natural Rubber, No Thread - Plain Bore Vibration-Isolating Mounts
JW WINCOPlain Bore Vibration-Isolating Mounts

JW WINCO Plain Bore Vibration-Isolating Mount, Natural Rubber, No Thread

The JW WINCO Reinforced Through-Hole Rubber Bumper is a cylindrical plain bore vibration-isolating mount made from natural rubber with no thread. This product, MPN 351-50-15-21-DD-40, provides a simple, press-fit…

SKU 3G-OTH-598009

Also listed as: 351501521DD40 · 351 50 15 21 DD 40

Brand
JW WINCO
Item
Plain Bore Vibration-Isolating Mount, Natural Rubber, No Thread
Category
Plain Bore Vibration-Isolating Mounts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

JW WINCO
Manufacturer Part Number
351-50-15-21-DD-40
Type
Natural Rubber, No Thread Thread Size

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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 product, MPN 351-50-15-21-DD-40, provides a simple, press-fit solution for isolating vibration in industrial equipment.

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 plain bore mount isolates vibration in industrial equipment by providing a press-fit cushion between components. It is commonly used in machinery, conveyors, and pumps to reduce noise and protect sensitive parts from shock and oscillation.

What are the specifications of the JW WINCO 351-50-15-21-DD-40 rubber bumper?

The JW WINCO 351-50-15-21-DD-40 is a reinforced through-hole rubber bumper made from natural rubber with no thread. It is a cylindrical plain bore vibration-isolating mount designed for simple press-fit installation in industrial applications.

Where to buy JW WINCO rubber bumpers worldwide?

3G Electric supplies JW WINCO rubber bumpers worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine parts like the 351-50-15-21-DD-40 to your facility, regardless of location.

How to install a JW WINCO plain bore rubber bumper?

Install the JW WINCO reinforced through-hole rubber bumper by pressing it into a properly sized mounting hole. Ensure the mating surface is clean and free of debris. For best vibration isolation, use a snug fit without over-compressing the natural rubber material.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from JW WINCO

View all JW WINCO parts
Cylindrical plain bore vibration-isolating mount made from natural rubber. Provides basic vibration damping for industrial equipment such as conveyors, pumps, and compressors. No thread thread size
JW WINCO
Cylindrical plain bore vibration-isolating mount made from natural rubber. Provides basic vibration damping for industrial equipment such as conveyors, pumps, and compressors. No thread thread size
This plain bore vibration-isolating mount is made from natural rubber and has no thread. It is used to reduce transmitted vibration and shock in industrial machinery, pumps, and compressors. The cylindrical design allows for straightforward press-fit or bolt-through installation
JW WINCO
This plain bore vibration-isolating mount is made from natural rubber and has no thread. It is used to reduce transmitted vibration and shock in industrial machinery, pumps, and compressors. The cylindrical design allows for straightforward press-fit or bolt-through installation
Cylindrical vibration-isolating mount made from natural rubber with a plain bore for press-fit installation. Designed to dampen vibration and reduce noise in industrial machinery, material handling, and similar equipment. No thread
JW WINCO
Cylindrical vibration-isolating mount made from natural rubber with a plain bore for press-fit installation. Designed to dampen vibration and reduce noise in industrial machinery, material handling, and similar equipment. No thread
Cylindrical vibration-isolating mount made of Buna-N rubber with a plain bore design. Thread size is 0.51 in. Used to reduce vibration transmission in industrial equipment such as pumps, compressors, and material handling machinery
JW WINCO
Cylindrical vibration-isolating mount made of Buna-N rubber with a plain bore design. Thread size is 0.51 in. Used to reduce vibration transmission in industrial equipment such as pumps, compressors, and material handling machinery
Cylindrical vibration-isolating mount made from natural rubber with a plain bore and no thread. Designed to reduce transmitted vibration and shock in industrial equipment such as machinery, pumps, and compressors where threaded fasteners are not required
JW WINCO
Cylindrical vibration-isolating mount made from natural rubber with a plain bore and no thread. Designed to reduce transmitted vibration and shock in industrial equipment such as machinery, pumps, and compressors where threaded fasteners are not required
Cylindrical vibration-isolating mount made from natural rubber with a plain bore and no thread. Reduces transmitted vibration in industrial machinery, pumps, compressors, and other equipment mounting applications. Suitable for use in manufacturing, HVAC, and material handling systems
JW WINCO
Cylindrical vibration-isolating mount made from natural rubber with a plain bore and no thread. Reduces transmitted vibration in industrial machinery, pumps, compressors, and other equipment mounting applications. Suitable for use in manufacturing, HVAC, and material handling systems
Cylindrical vibration-isolating mount made from natural rubber with a plain bore (no thread). Designed to dampen shock and reduce noise in industrial machinery, conveyors, and pumps. Suitable for press-fit or bolt-through installation
JW WINCO
Cylindrical vibration-isolating mount made from natural rubber with a plain bore (no thread). Designed to dampen shock and reduce noise in industrial machinery, conveyors, and pumps. Suitable for press-fit or bolt-through installation
Cylindrical vibration-isolating mount made of natural rubber with a plain bore and no thread. Designed for press-fit or bolt-through installation to reduce vibration and noise in industrial machinery, pumps, and compressors
JW WINCO
Cylindrical vibration-isolating mount made of natural rubber with a plain bore and no thread. Designed for press-fit or bolt-through installation to reduce vibration and noise in industrial machinery, pumps, and compressors