Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

JW WINCO DIN 1804 Bearing Locknut M38x1.5 - Bearing Locknuts
JW WINCOBearing Locknuts

JW WINCO DIN 1804 Bearing Locknut M38x1.5

The JW WINCO Bearing Locknut: Metric is a bearing locknut designed for threaded shaft applications. It features a metric thread size of M38x1.50 and conforms to the DIN 1804 standard, with the industry standard size…

SKU 3G-OTH-153241

Also listed as: 1804M38X15W · 1804 M38X1 5 W · 1804-M38X1-5-W

Brand
JW WINCO
Item
DIN 1804 Bearing Locknut M38x1.5
Category
Bearing Locknuts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

JW WINCO
Manufacturer Part Number
1804-M38X1.5-W
Type
DIN 1804, For Threaded Shaft Type
M38x1.5 Industry Std Size
1804

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The JW WINCO Bearing Locknut: Metric is a bearing locknut designed for threaded shaft applications. It features a metric thread size of M38x1.50 and conforms to the DIN 1804 standard, with the industry standard size designation 1804 M38x1.5. The manufacturer part number is 1804-M38X1.5-W.

Frequently Asked Questions

What is a JW WINCO bearing locknut used for?

A JW WINCO bearing locknut secures bearings onto threaded shafts in industrial machinery. It prevents axial movement under load, ensuring precise bearing positioning in applications such as conveyors, pumps, and gearboxes. The M38x1.5 metric thread and DIN 1804 compliance make it suitable for standard metric shaft assemblies.

What are the specifications of the JW WINCO 1804-M38X1.5-W bearing locknut?

The JW WINCO bearing locknut has a metric thread size of M38x1.50, conforms to DIN 1804 standard, and carries the industry size designation 1804 M38x1.5. The manufacturer part number is 1804-M38X1.5-W. It is designed for threaded shaft applications requiring precise locking.

Where to buy JW WINCO bearing locknuts worldwide?

3G Electric supplies JW WINCO bearing locknuts worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the 1804-M38X1.5-W or other JW WINCO locknut sizes.

How to install a JW WINCO bearing locknut?

To install a JW WINCO bearing locknut, clean the threaded shaft and locknut threads. Hand-thread the locknut onto the shaft until snug, then use a spanner wrench on the locknut's notches to tighten to the torque specified by the bearing manufacturer. Always verify the locknut seats firmly against the bearing inner ring.

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 bearing locknuts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
JW WINCO Bearing Locknut: Metric, DIN 1804, 1804 M40x1.5 Industry Std Size, For Threaded Shaft Type (MPN 1804-M40X1.5-W)
JW WINCO
JW WINCO Bearing Locknut: Metric, DIN 1804, 1804 M40x1.5 Industry Std Size, For Threaded Shaft Type (MPN 1804-M40X1.5-W)
JW WINCO Bearing Locknut: Metric, DIN 1804, 1804 M40x1.5 Industry Std Size, For Threaded Shaft Type (MPN 1804-M40X1.5-H)
JW WINCO
JW WINCO Bearing Locknut: Metric, DIN 1804, 1804 M40x1.5 Industry Std Size, For Threaded Shaft Type (MPN 1804-M40X1.5-H)
JW WINCO Bearing Locknut: Metric, DIN 1804, 1804 M40x1.5 Industry Std Size, For Threaded Shaft Type (MPN 1804-M40X1.5-WNI)
JW WINCO
JW WINCO Bearing Locknut: Metric, DIN 1804, 1804 M40x1.5 Industry Std Size, For Threaded Shaft Type (MPN 1804-M40X1.5-WNI)
JW WINCO Bearing Locknut: Metric, DIN 1804, 1804 M35x1.5 Industry Std Size, For Threaded Shaft Type (MPN 1804-M35X1.5-WNI)
JW WINCO
JW WINCO Bearing Locknut: Metric, DIN 1804, 1804 M35x1.5 Industry Std Size, For Threaded Shaft Type (MPN 1804-M35X1.5-WNI)
JW WINCO Bearing Locknut: Metric, DIN 1804, 1804 M42x1.5 Industry Std Size, For Threaded Shaft Type (MPN 1804-M42X1.5-H)
JW WINCO
JW WINCO Bearing Locknut: Metric, DIN 1804, 1804 M42x1.5 Industry Std Size, For Threaded Shaft Type (MPN 1804-M42X1.5-H)
JW WINCO Bearing Locknut: Metric, DIN 1804, 1804 M48x1.5 Industry Std Size, For Threaded Shaft Type (MPN 1804-M48X1.5-H)
JW WINCO
JW WINCO Bearing Locknut: Metric, DIN 1804, 1804 M48x1.5 Industry Std Size, For Threaded Shaft Type (MPN 1804-M48X1.5-H)

More from JW WINCO

View all JW WINCO parts
Metric bearing locknut conforming to DIN 1804 standard, with M38x1.5 thread for securing bearings on threaded shafts. Used in industrial machinery such as conveyors, pumps, and gearboxes to prevent axial movement and maintain preload
JW WINCO
Metric bearing locknut conforming to DIN 1804 standard, with M38x1.5 thread for securing bearings on threaded shafts. Used in industrial machinery such as conveyors, pumps, and gearboxes to prevent axial movement and maintain preload
Metric bearing locknut conforming to DIN 1804, with thread size M50x1.5. Designed for securing bearings onto threaded shafts in industrial machinery such as conveyors, pumps, and gearboxes. Prevents axial movement under load for precise bearing positioning
JW WINCO
Metric bearing locknut conforming to DIN 1804, with thread size M50x1.5. Designed for securing bearings onto threaded shafts in industrial machinery such as conveyors, pumps, and gearboxes. Prevents axial movement under load for precise bearing positioning
Metric bearing locknut with M30x1.5 thread, conforming to DIN 1804 standard. Designed for threaded shafts to secure bearings and prevent axial movement in power transmission assemblies
JW WINCO
Metric bearing locknut with M30x1.5 thread, conforming to DIN 1804 standard. Designed for threaded shafts to secure bearings and prevent axial movement in power transmission assemblies
Metric bearing locknut with M45x1.5 thread, conforming to DIN 1804 standard. Designed for use on threaded shafts to secure bearings and prevent axial movement. Industry standard size 1804
JW WINCO
Metric bearing locknut with M45x1.5 thread, conforming to DIN 1804 standard. Designed for use on threaded shafts to secure bearings and prevent axial movement. Industry standard size 1804
Metric bearing locknut with M16x1.5 thread, conforming to DIN 1804 standard. Designed for securing bearings onto threaded shafts in industrial machinery such as conveyors, pumps, and gearboxes. Industry standard size 1804
JW WINCO
Metric bearing locknut with M16x1.5 thread, conforming to DIN 1804 standard. Designed for securing bearings onto threaded shafts in industrial machinery such as conveyors, pumps, and gearboxes. Industry standard size 1804
Type KM bearing locknut with metric thread M30x1.50, plain finish. Used to secure bearings on threaded shafts, preventing axial movement. Suitable for industrial machinery such as conveyors, pumps, and gearboxes
JW WINCO
Type KM bearing locknut with metric thread M30x1.50, plain finish. Used to secure bearings on threaded shafts, preventing axial movement. Suitable for industrial machinery such as conveyors, pumps, and gearboxes
Metric bearing locknut with M12x1.5 thread, conforming to DIN 1804 standard. Designed to secure bearings on threaded shafts, preventing axial displacement under load or vibration. Commonly used in industrial machinery such as conveyors, pumps, and gearboxes
JW WINCO
Metric bearing locknut with M12x1.5 thread, conforming to DIN 1804 standard. Designed to secure bearings on threaded shafts, preventing axial displacement under load or vibration. Commonly used in industrial machinery such as conveyors, pumps, and gearboxes
This bearing locknut conforms to DIN 1804 standard and is designed for use on threaded shafts. With thread size M55x1.5 and industry standard size 1804, it secures bearings in applications such as conveyors, pumps, and gearboxes
JW WINCO
This bearing locknut conforms to DIN 1804 standard and is designed for use on threaded shafts. With thread size M55x1.5 and industry standard size 1804, it secures bearings in applications such as conveyors, pumps, and gearboxes