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JW WINCO Steel Shaft Collar, 40 mm Bore, Set Screw, 63 mm OD, 18 mm Width - Steel Shaft Collars
JW WINCOSteel Shaft Collars

JW WINCO Steel Shaft Collar, 40 mm Bore, Set Screw, 63 mm OD, 18 mm Width

The JW WINCO Shaft Collar is a 1-piece steel shaft collar with a slotted set screw, featuring a 40 mm bore diameter, 63 mm collar outside diameter, and 18 mm collar width (MPN 40WG46/A). This component is designed…

SKU 3G-OTH-147955

Also listed as: 40WG46A · 40WG46 A · 40WG46-A

Brand
JW WINCO
Item
Steel Shaft Collar, 40 mm Bore, Set Screw, 63 mm OD, 18 mm Width
Part Number
40WG46/A
Category
Steel Shaft Collars
Available to Order
Also known as:40WG46/AJW WINCO
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Technical Specifications

JW WINCO
Manufacturer Part Number
40WG46/A
Type
Set Screw
Bore Dia
40 mm
Collar Wd
18 mm
Collar Outside Dia
63 mm

Technical Documents

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

Product Description

The JW WINCO Shaft Collar is a 1-piece steel shaft collar with a slotted set screw, featuring a 40 mm bore diameter, 63 mm collar outside diameter, and 18 mm collar width (MPN 40WG46/A). This component is designed for securing components onto shafts in industrial equipment applications.

Frequently Asked Questions

What is a JW WINCO shaft collar used for?

A JW WINCO shaft collar secures components like bearings, sprockets, or pulleys onto a shaft in industrial machinery. The 40 mm bore diameter and slotted set screw provide a positive lock, preventing axial movement under load in applications such as conveyors, pumps, and gearboxes.

What are the specifications of the JW WINCO 40WG46/A shaft collar?

The JW WINCO 40WG46/A is a 1-piece steel shaft collar with a slotted set screw. It has a 40 mm bore diameter, 63 mm collar outside diameter, and 18 mm collar width. The set screw type allows secure clamping onto shafts in industrial equipment.

Where to buy JW WINCO shaft collars worldwide?

3G Electric supplies JW WINCO shaft collars worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 40WG46/A or other bore sizes.

How to install a JW WINCO set screw shaft collar?

Slide the collar onto the shaft at the desired position. Tighten the slotted set screw using a hex key until it contacts the shaft. Apply the recommended torque to prevent slipping without damaging the shaft. Always verify alignment before final tightening.

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

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JW WINCO
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