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JW WINCO Self-Locking Bearing Locknut M30x1.5 - Self-Locking Bearing Locknuts
JW WINCOSelf-Locking Bearing Locknuts

JW WINCO Self-Locking Bearing Locknut M30x1.5

The JW WINCO Bearing Locknut: Polyamide Insert is a self-locking bearing locknut with an M30x1.50 thread. It is constructed from carbon steel with a blue passivated zinc plated finish and has an 11 mm nut width. This…

SKU 3G-OTH-138476

Also listed as: 18041M30X15 · 1804 1 M30X1 5 · 1804-1-M30X1-5

Brand
JW WINCO
Item
Self-Locking Bearing Locknut M30x1.5
Part Number
1804.1-M30X1.5
Category
Self-Locking Bearing Locknuts
Available to Order
Also known as:1804.1-M30X1.5JW WINCO
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Technical Specifications

JW WINCO
Manufacturer Part Number
1804.1-M30X1.5
Type
Carbon Steel, Blue Passivated Zinc Plated
Nut Wd
11 mm

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JW WINCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JW WINCO Bearing Locknut: Polyamide Insert is a self-locking bearing locknut with an M30x1.50 thread. It is constructed from carbon steel with a blue passivated zinc plated finish and has an 11 mm nut width. This product is manufactured by JW WINCO under part number 1804.1-M30X1.5.

Frequently Asked Questions

What is a JW WINCO bearing locknut with polyamide insert used for?

A JW WINCO bearing locknut with polyamide insert secures bearings onto shafts in industrial machinery. The polyamide insert resists loosening from vibration, making it suitable for conveyors, pumps, and gearboxes. 3G Electric supplies this locknut worldwide for maintenance and OEM replacement across multiple industries.

What are the specifications of the JW WINCO 1804.1-M30X1.5 bearing locknut?

The JW WINCO 1804.1-M30X1.5 is a self-locking bearing locknut with an M30x1.50 thread. It is made of carbon steel with a blue passivated zinc plated finish and has an 11 mm nut width. The polyamide insert provides vibration resistance. 3G Electric sources this genuine JW WINCO part for global delivery.

Where to buy JW WINCO bearing locknuts worldwide?

3G Electric supplies JW WINCO bearing locknuts worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine parts like the 1804.1-M30X1.5 with polyamide insert. Contact us for availability and delivery to your location.

How to install a JW WINCO self-locking bearing locknut?

Clean the shaft thread and bearing face before installation. Hand-thread the JW WINCO locknut onto the shaft, then tighten with a spanner on the 11 mm nut width to the manufacturer's torque specification. The polyamide insert will grip the thread to prevent loosening under vibration. 3G Electric can supply this locknut for your application.

Used in

Common applications for JW WINCO
Hydraulic power units — JW Winco filter breather vents (e.g., SKU 912HX4) with 3/4" SAE thread and 10-micron filtration for air exchange on reservoirs.
Gearbox and compressor mounting — JW Winco cylindrical vibration-isolating mounts (e.g., SKU 802C02) with 55A durometer natural rubber to reduce transmitted vibration.
Industrial machinery adjustment — JW Winco knurled knobs (e.g., SKU 822Y21) with M6 steel thread insert for manual clamping and positioning on jigs and fixtures.
Fluid drainage in reservoirs — JW Winco fluid drain valves (e.g., SKU 912HP9) with M16x1.5 mounting thread and tethered cap for controlled draining of hydraulic tanks.
Corrosive environment fastening — JW Winco stainless steel wing knobs (e.g., SKU 822W63) with 1/4"-20 threaded hole for frequent manual adjustment in wet or chemical-exposed areas.
Metric and inch thread applications — JW Winco knurled knobs (e.g., SKU 822Y18) with 3/8"-16 thread for equipment requiring inch-based manual fastening.
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JW WINCO Products

3G Electric supplies JW WINCO self-locking bearing locknuts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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