We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
JW WINCO Swivel Male Leveling Mount, M12 x 25 mm, 3.5 kN Capacity - Swivel Male Leveling Mounts
JW WINCOSwivel Male Leveling Mounts

JW WINCO Swivel Male Leveling Mount, M12 x 25 mm, 3.5 kN Capacity

The JW WINCO Male-End Leveling Mount (SKU 638-25-M12-57-ST, MPN 638-25-M12-57-ST) is a swiveling stud mount with M12 thread size and 25 mm length, rated for 3.5 kN load capacity. It features a round base and includes…

SKU 3G-OTH-526841

Also listed as: 63825M1257ST · 638 25 M12 57 ST

Brand
JW WINCO
Item
Swivel Male Leveling Mount, M12 x 25 mm, 3.5 kN Capacity
Category
Swivel Male Leveling Mounts
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

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

JW WINCO
Manufacturer Part Number
638-25-M12-57-ST
Type
M12 Thread Size, 25 mm
Capacity
3.5 kN
Includes
Plastic Thrust Pad
Base Shape
Round
Load Capacity
3.5 kN
Thrust Pad Material
Polyacetal

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 Male-End Leveling Mount (SKU 638-25-M12-57-ST, MPN 638-25-M12-57-ST) is a swiveling stud mount with M12 thread size and 25 mm length, rated for 3.5 kN load capacity. It features a round base and includes a polyacetal plastic thrust pad for leveling applications.

Frequently Asked Questions

What is a JW WINCO Male-End Leveling Mount used for?

A JW WINCO Male-End Leveling Mount is used to level and stabilize machinery, equipment, or workstations. Its swiveling stud and polyacetal thrust pad allow for precise height adjustment and vibration dampening in industrial settings.

What are the specifications of the JW WINCO 638-25-M12-57-ST leveling mount?

The JW WINCO 638-25-M12-57-ST leveling mount has an M12 thread size, 25 mm stud length, and a 3.5 kN load capacity. It features a round base and includes a polyacetal plastic thrust pad for smooth leveling.

Where to buy JW WINCO leveling mounts worldwide?

3G Electric supplies JW WINCO leveling mounts worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this M12 swivel mount.

How to install a JW WINCO swivel leveling mount?

To install a JW WINCO swivel leveling mount, thread the M12 stud into the equipment's tapped hole. Adjust the mount by turning the base until the equipment is level. The polyacetal thrust pad provides a low-friction surface for fine adjustments.

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 swivel male leveling mounts. 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 →

More from JW WINCO

View all JW WINCO parts →
Swivel male leveling mount with 1/2"-13 thread size and 1.57 in round base. Supports up to 787 lbf load. Includes polyacetal plastic thrust pad for reduced friction. Hex size 3/16 in. Used for leveling and stabilizing machinery, conveyors, and workstations on uneven floors
JW WINCO
Swivel male leveling mount with 1/2"-13 thread size and 1.57 in round base. Supports up to 787 lbf load. Includes polyacetal plastic thrust pad for reduced friction. Hex size 3/16 in. Used for leveling and stabilizing machinery, conveyors, and workstations on uneven floors
Swivel male leveling mount with a round base, 1/2"-13 thread size, and 2,698 lbf load capacity. Includes a nut and features an 11/16 in hex size. Plain finish. Used for leveling and vibration control of industrial equipment, conveyors, and workstations on uneven floors
JW WINCO
Swivel male leveling mount with a round base, 1/2"-13 thread size, and 2,698 lbf load capacity. Includes a nut and features an 11/16 in hex size. Plain finish. Used for leveling and vibration control of industrial equipment, conveyors, and workstations on uneven floors
Swivel male leveling mount with M10 thread size and 18 mm stud length. Rated for 3.5 kN load capacity. Includes a polyacetal plastic thrust pad. Round base design allows angular alignment during installation. Used for leveling and stabilizing machinery, equipment, or workstations
JW WINCO
Swivel male leveling mount with M10 thread size and 18 mm stud length. Rated for 3.5 kN load capacity. Includes a polyacetal plastic thrust pad. Round base design allows angular alignment during installation. Used for leveling and stabilizing machinery, equipment, or workstations
Swivel male leveling mount with M20 thread, 110 mm length, and 33,361.66 N load capacity. Zinc-plated finish, round base, includes mounting holes. Used to level and stabilize heavy machinery, conveyors, and equipment on uneven floors, reducing vibration
JW WINCO
Swivel male leveling mount with M20 thread, 110 mm length, and 33,361.66 N load capacity. Zinc-plated finish, round base, includes mounting holes. Used to level and stabilize heavy machinery, conveyors, and equipment on uneven floors, reducing vibration
Swivel male leveling mount with M8 thread size, 21 mm stud length, and 7 kN load capacity. Round base with 303 stainless steel thrust pad; includes plastic thrust pad. Used for leveling and stabilizing machinery, conveyors, and workstations
JW WINCO
Swivel male leveling mount with M8 thread size, 21 mm stud length, and 7 kN load capacity. Round base with 303 stainless steel thrust pad; includes plastic thrust pad. Used for leveling and stabilizing machinery, conveyors, and workstations
This swivel male leveling mount features a round base with a 5/8"-11 threaded stud and a load capacity of 5,000 lbf. Mounting holes are included for secure attachment. Typical applications include leveling and stabilizing industrial machinery, conveyors, and workstations under heavy loads
JW WINCO
This swivel male leveling mount features a round base with a 5/8"-11 threaded stud and a load capacity of 5,000 lbf. Mounting holes are included for secure attachment. Typical applications include leveling and stabilizing industrial machinery, conveyors, and workstations under heavy loads
This swivel male leveling mount features a 3/4"-10 thread size, 4.33 in round base, and 7,500 lbf load capacity. It has a zinc-plated finish and includes mounting holes. Used for leveling and stabilizing heavy equipment such as machinery, conveyors, and industrial fixtures
JW WINCO
This swivel male leveling mount features a 3/4"-10 thread size, 4.33 in round base, and 7,500 lbf load capacity. It has a zinc-plated finish and includes mounting holes. Used for leveling and stabilizing heavy equipment such as machinery, conveyors, and industrial fixtures
Swivel male leveling mount with a 3/8"-16 threaded stud and a 1.97 in diameter round base. Zinc-plated finish. Rated for 4,000 lbf load capacity. Includes mounting holes. Used for leveling and stabilizing industrial machinery, conveyors, and heavy equipment
JW WINCO
Swivel male leveling mount with a 3/8"-16 threaded stud and a 1.97 in diameter round base. Zinc-plated finish. Rated for 4,000 lbf load capacity. Includes mounting holes. Used for leveling and stabilizing industrial machinery, conveyors, and heavy equipment