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JW WINCO Concave Bumper: Cylindrical, Natural Rubber, Female x Non-Threaded Style - Female x Non-Threaded Vibration-Isolating Mounts
JW WINCOFemale 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, constructed from Natural Rubber with an M10 thread size (MPN 357-70-43-M10-E-40). 3G Electric interprets demand…

SKU 3G-OTH-512918

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

JW WINCO
Manufacturer Part Number
357-70-43-M10-E-40
Type
Natural Rubber, Female x Non-Threaded Style, M10 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, constructed from Natural Rubber with an M10 thread size (MPN 357-70-43-M10-E-40). 3G Electric interprets demand and delivers this genuine industrial component across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.

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 body absorbs dynamic loads, protecting sensitive equipment and extending service life across manufacturing, HVAC, and material handling applications.

What are the specifications of the JW WINCO Concave Bumper MPN 357-70-43-M10-E-40?

This JW WINCO Concave Bumper features a natural rubber isolator body, female x non-threaded style, and M10 thread size. The manufacturer part number is 357-70-43-M10-E-40. It is designed for cylindrical vibration isolation in industrial mounting applications where durable elastomeric damping is required.

Where to buy JW WINCO Concave Bumper worldwide?

3G Electric supplies and delivers the JW WINCO Concave Bumper MPN 357-70-43-M10-E-40 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance, ensuring this genuine component reaches your facility. Contact us for availability and delivery to your region.

How to install a JW WINCO Concave Bumper?

Install the JW WINCO Concave Bumper by threading the M10 male stud into a matching female threaded hole on the equipment base. Tighten to the manufacturer's recommended torque, ensuring the natural rubber bumper is not over-compressed. Verify alignment to prevent side loading, which can reduce vibration isolation effectiveness.

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 female 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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