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

The JW WINCO Concave Bumper is a cylindrical vibration-isolating mount in a female x non-threaded style with an M8 thread size. Its isolator body is made of natural rubber (MPN 457-30-28.5-M8-E-55). 3G Electric…

SKU 3G-OTH-524267

Brand
JW WINCO
Item
Concave Bumper: Cylindrical, Natural Rubber, Female 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-E-55
Type
Natural Rubber, Female 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 vibration-isolating mount in a female x non-threaded style with an M8 thread size. Its isolator body is made of natural rubber (MPN 457-30-28.5-M8-E-55). 3G Electric interprets this demand and sources it across 14 industrial departments, 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 compressors. Its natural rubber isolator body dampens noise and protects sensitive equipment across manufacturing, HVAC, and material handling applications.

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

This JW WINCO Concave Bumper has a female x non-threaded style with an M8 thread size. The isolator body is made of natural rubber. The manufacturer part number is 457-30-28.5-M8-E-55. It is designed as a cylindrical vibration-isolating mount for industrial equipment.

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 site. We source this vibration-isolating mount across 14 industrial departments, with specialist depth in combustion, pumps and controls.

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), style (female x non-threaded), and isolator body material (natural rubber) to your equipment's mounting requirements. Consider load capacity and environmental conditions. 3G Electric can help interpret your demand and source the right part.

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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