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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 M12 thread size (MPN 457-75-37-M12-S-55). 3G Electric interprets demand for such…

SKU 3G-OTH-524259

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
457-75-37-M12-S-55
Type
Natural Rubber, Male x Non-Threaded Style, M12 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 M12 thread size (MPN 457-75-37-M12-S-55). 3G Electric interprets demand for such industrial components across 14 departments, with specialist depth in pumps and controls as an authorised distributor for brands like Interpump and FBR.

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 Concave Bumper used for?

The JW WINCO Concave Bumper is a vibration-isolating mount used to reduce transmitted vibration and shock in industrial machinery, pumps, and material handling equipment. Its natural rubber body absorbs dynamic loads, protecting sensitive components and extending equipment life across manufacturing and process industries.

What are the specifications of the JW WINCO Concave Bumper 457-75-37-M12-S-55?

This JW WINCO mount is a cylindrical, male x non-threaded style vibration isolator with an M12 thread size. The isolator body material is natural rubber. The manufacturer part number is 457-75-37-M12-S-55. It is designed for applications requiring flexible mounting and vibration dampening.

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. Contact us for pricing and lead time on this natural rubber vibration-isolating mount (MPN 457-75-37-M12-S-55).

How to select the right JW WINCO vibration-isolating mount?

Selecting the correct JW WINCO mount requires matching thread size (M12), load capacity, and material (natural rubber) to your equipment's vibration profile and mounting configuration. For the Concave Bumper, ensure the male x non-threaded style fits your bracket. 3G Electric can help interpret your application requirements.

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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