JW WINCORevolving Ball Knobs with Threaded Hole

JW WINCO Revolving Ball Knobs: Ball, Plastic w/ SS Thread, M8 Thread, 19 mm Thread Lg

SKU 3G-OTH-535087

Brand

JW WINCO

Item

Revolving Ball Knobs: Ball, Plastic w/ SS Thread, M8 Thread, 19 mm Thread Lg

Technical Specifications

JW WINCO

Manufacturer Part Number

319.5-32-M8-B 

Type

Plastic w/ SS Thread, M8 Thread 

Dia

32 mm 

Thread Lg

19 mm 

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Technical Documents

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JW WINCO Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JW WINCO Revolving Ball Knob with Threaded Hole (MPN 319.5-32-M8-B) is a 32 mm diameter plastic knob with a stainless steel M8 threaded insert and 19 mm thread length. 3G Electric interprets customer 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 Revolving Ball Knob used for?

A JW WINCO Revolving Ball Knob is used as a manual control handle on industrial machinery, valves, and adjustment mechanisms. Its rotating ball design provides a comfortable grip for frequent hand adjustments in manufacturing, packaging, and process equipment across 14 industrial departments.

What are the specifications of the JW WINCO 319.5-32-M8-B Revolving Ball Knob?

The JW WINCO 319.5-32-M8-B Revolving Ball Knob has a 32 mm diameter plastic ball with a stainless steel M8 threaded insert. The thread length is 19 mm. It is designed for secure mounting on studs or shafts in control applications.

Where to buy JW WINCO Revolving Ball Knobs worldwide?

3G Electric supplies genuine JW WINCO Revolving Ball Knobs worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this M8 threaded knob and other industrial components across 14 departments.

How to install a JW WINCO Revolving Ball Knob with threaded hole?

To install a JW WINCO Revolving Ball Knob, simply thread the M8 stainless steel insert onto a matching male stud or shaft until snug. Avoid over-tightening to prevent damage to the plastic ball. Use a thread-locking compound if vibration is present in the application.

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 revolving ball knobs with threaded hole. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all JW WINCO products →Contact our engineers →