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JW WINCO Concave Bumper: Cylindrical, Natural Rubber, Male x Non-Threaded Style - Male x Non-Threaded Vibration-Isolating Mounts
JW WINCOMale x Non-Threaded Vibration-Isolating Mounts

JW WINCO Concave Bumper: Cylindrical, Natural Rubber, Male x Non-Threaded Style

The JW WINCO Concave Bumper is a cylindrical, male x non-threaded vibration-isolating mount made from natural rubber, with an M8 thread size (MPN 457-30-28.5-M8-S-55). 3G Electric interprets your demand for…

SKU 3G-OTH-524164

Brand
JW WINCO
Item
Concave Bumper: Cylindrical, Natural Rubber, Male x Non-Threaded Style
Category
Male x Non-Threaded Vibration-Isolating Mounts
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Technical Specifications

JW WINCO
Manufacturer Part Number
457-30-28.5-M8-S-55
Type
Natural Rubber, Male x Non-Threaded Style, M8 Thread Size
Isolator Body Material
Natural Rubber
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JW WINCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JW WINCO Concave Bumper is a cylindrical, male x non-threaded vibration-isolating mount made from natural rubber, with an M8 thread size (MPN 457-30-28.5-M8-S-55). 3G Electric interprets your demand for industrial equipment across 14 departments—including power transmission and pneumatics—and sources this genuine OEM part with specialist depth in controls and pumps.

Frequently Asked Questions

What is a JW WINCO Concave Bumper used for?

A JW WINCO Concave Bumper is a vibration-isolating mount used to reduce transmitted vibration in industrial machinery, pumps, and power transmission equipment. Its natural rubber construction absorbs shock and dampens noise, protecting sensitive components in applications like conveyors, compressors, and material handling systems.

What are the specifications of the JW WINCO Concave Bumper 457-30-28.5-M8-S-55?

The JW WINCO Concave Bumper (MPN 457-30-28.5-M8-S-55) is a cylindrical, male x non-threaded vibration-isolating mount. It features a natural rubber isolator body and an M8 thread size. This genuine OEM part is designed for reliable vibration control in industrial settings.

Where to buy JW WINCO Concave Bumper worldwide?

3G Electric supplies the 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 genuine OEM part for your vibration isolation needs across industries.

How to select the right JW WINCO Concave Bumper for my application?

To select the correct JW WINCO Concave Bumper, match the thread size (M8) and load capacity to your equipment's vibration isolation requirements. Consider the operating environment—natural rubber suits general industrial use but may not resist oils or extreme temperatures. Consult 3G Electric for application-specific guidance.

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 male 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.

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