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 - Swivel Male Leveling Mounts
JW WINCOSwivel Male Leveling Mounts

JW WINCO Swivel Male Leveling Mount

The JW WINCO Male-End Leveling Mount is a swiveling stud mount with an M6 thread size, 21 mm, and a 3.5 kN capacity. It features a round base, a 303 stainless steel thrust pad, and includes a plastic thrust pad (MPN…

SKU 3G-OTH-526981

Also listed as: 63821M626NV · 638 21 M6 26 NV

Brand
JW WINCO
Item
Swivel Male Leveling Mount
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
638-21-M6-26-NV
Type
M6 Thread Size, 21 mm
Capacity
3.5 kN
Includes
Plastic Thrust Pad
Base Shape
Round
Load Capacity
3.5 kN
Thrust Pad Material
303 Stainless Steel

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 is a swiveling stud mount with an M6 thread size, 21 mm, and a 3.5 kN capacity. It features a round base, a 303 stainless steel thrust pad, and includes a plastic thrust pad (MPN 638-21-M6-26-NV).

Frequently Asked Questions

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

A JW WINCO Male-End Leveling Mount levels and stabilizes machinery, conveyors, or industrial equipment. Its swiveling stud and 3.5 kN capacity compensate for uneven floors, reducing vibration and wear. 3G Electric supplies this mount across 14 industrial departments, including material handling and machining.

What are the specifications of the JW WINCO 638-21-M6-26-NV leveling mount?

The JW WINCO 638-21-M6-26-NV has an M6 thread size, 21 mm stud length, and 3.5 kN load capacity. It features a round base, 303 stainless steel thrust pad, and includes a plastic thrust pad. 3G Electric sources this genuine JW WINCO mount for global delivery.

Where to buy JW WINCO leveling mounts worldwide?

3G Electric supplies JW WINCO leveling mounts worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine parts like the 638-21-M6-26-NV across 14 departments. Contact us for availability and delivery to your location.

How to install a JW WINCO swivel leveling mount?

To install a JW WINCO male-end leveling mount, thread the M6 stud into a matching tapped hole on your equipment. Tighten securely, then adjust the swiveling base to level the load. The plastic thrust pad protects the floor. 3G Electric provides technical support for proper selection and installation.

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 a round base and 3/8"-16 thread size. Rated for 787 lbf load capacity with a 1.26 in type height. Includes a polyacetal plastic thrust pad to reduce vibration and protect flooring. Hex size is 3/16 in. Used for leveling and stabilizing machinery, equipment, and workstations
JW WINCO
Swivel male leveling mount with a round base and 3/8"-16 thread size. Rated for 787 lbf load capacity with a 1.26 in type height. Includes a polyacetal plastic thrust pad to reduce vibration and protect flooring. Hex size is 3/16 in. Used for leveling and stabilizing machinery, equipment, and workstations
Swivel male leveling mount with a round base and 5/8"-11 threaded stud. Rated for 5,000 lbf load capacity. Used for leveling and stabilizing industrial machinery, conveyors, and heavy equipment on uneven floors. Mounting holes not included
JW WINCO
Swivel male leveling mount with a round base and 5/8"-11 threaded stud. Rated for 5,000 lbf load capacity. Used for leveling and stabilizing industrial machinery, conveyors, and heavy equipment on uneven floors. Mounting holes not included
Swivel male leveling mount with 5/16"-18 thread size, 0.59 in diameter, and 787 lbf load capacity. Features a round matte-finished base, polyacetal thrust pad, and 1/8 in hex size. Used for leveling and stabilizing machinery, equipment, or workstations on uneven floors, reducing vibration and wear
JW WINCO
Swivel male leveling mount with 5/16"-18 thread size, 0.59 in diameter, and 787 lbf load capacity. Features a round matte-finished base, polyacetal thrust pad, and 1/8 in hex size. Used for leveling and stabilizing machinery, equipment, or workstations on uneven floors, reducing vibration and wear
Swivel male leveling mount with 3/8"-16 thread size, 0.83 in base height, and 787 lbf load capacity. Round base with 3/16 in hex size. Includes a 303 stainless steel thrust pad and a plastic thrust pad. Used for leveling and stabilizing machinery, equipment, and workstations
JW WINCO
Swivel male leveling mount with 3/8"-16 thread size, 0.83 in base height, and 787 lbf load capacity. Round base with 3/16 in hex size. Includes a 303 stainless steel thrust pad and a plastic thrust pad. Used for leveling and stabilizing machinery, equipment, and workstations
Round-base swivel leveling mount with male stud and 5/8"-11 thread. Includes nut and mounting holes. Load capacity 3,597 lbf, height 3.94 in. Used for leveling and vibration control of machinery, conveyors, and workstations on uneven floors
JW WINCO
Round-base swivel leveling mount with male stud and 5/8"-11 thread. Includes nut and mounting holes. Load capacity 3,597 lbf, height 3.94 in. Used for leveling and vibration control of machinery, conveyors, and workstations on uneven floors
Swivel male leveling mount with a 3.15 in round base, 3/4"-10 thread size, and 4,496 lbf load capacity. Plain finish, includes nut and mounting holes. Used for leveling and stabilizing industrial machinery, conveyors, and heavy equipment
JW WINCO
Swivel male leveling mount with a 3.15 in round base, 3/4"-10 thread size, and 4,496 lbf load capacity. Plain finish, includes nut and mounting holes. Used for leveling and stabilizing industrial machinery, conveyors, and heavy equipment
This swivel male leveling mount features a 3/8"-16 thread size and a rectangular base with 3-3/20 in width. Rated for 2,248 lbf load capacity, it includes a nut and mounting holes. The 11/16 in hex size allows for adjustment. Used for leveling and stabilizing industrial machinery, conveyors, and workstations on uneven floors
JW WINCO
This swivel male leveling mount features a 3/8"-16 thread size and a rectangular base with 3-3/20 in width. Rated for 2,248 lbf load capacity, it includes a nut and mounting holes. The 11/16 in hex size allows for adjustment. Used for leveling and stabilizing industrial machinery, conveyors, and workstations on uneven floors
Swivel male leveling mount with 3/8"-16 thread size, 1.26 in round base, and 787 lbf load capacity. Features a 303 stainless steel thrust pad and includes a plastic thrust pad. Hex size is 3/16 in. Used for leveling and stabilizing machinery, conveyors, and equipment
JW WINCO
Swivel male leveling mount with 3/8"-16 thread size, 1.26 in round base, and 787 lbf load capacity. Features a 303 stainless steel thrust pad and includes a plastic thrust pad. Hex size is 3/16 in. Used for leveling and stabilizing machinery, conveyors, and equipment