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FSQ Bearing Lock Washer W40 - Bearing Lock Washers
FSQBearing Lock Washers

FSQ Bearing Lock Washer W40

The FSQ Bearing Lock Washer W40 is a steel lock washer designed for use with the W40 compatible lock nut and 1200 bearing series. It features a 9.156-inch face diameter and is compatible with bearing series 1200…

SKU 3G-OTH-95642

Brand
FSQ
Item
Bearing Lock Washer W40
Part Number
W40
Category
Bearing Lock Washers
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Technical Specifications

FSQ
Manufacturer Part Number
W40
Type
Inch, Steel, AN40/W40, 1200/1300/2220/22300/23200
Material
Steel
Face Dia
9.156 in
Compatible Lock Nut
W40
Compatible Bearing Series
1200

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

Product Description

The FSQ Bearing Lock Washer W40 is a steel lock washer designed for use with the W40 compatible lock nut and 1200 bearing series. It features a 9.156-inch face diameter and is compatible with bearing series 1200, 1300, 2220, 22300, and 23200. This inch-sized component is identified by manufacturer part number W40.

Frequently Asked Questions

What is the FSQ W40 bearing lock washer used for?

The FSQ W40 bearing lock washer secures the lock nut on rotating shafts to prevent loosening under vibration. It is used in industrial machinery, conveyors, and gearboxes that use 1200, 1300, 2220, 22300, or 23200 series bearings. 3G Electric supplies this steel washer worldwide.

What are the specifications of the FSQ W40 bearing lock washer?

The FSQ W40 is a steel bearing lock washer with a 9.156-inch face diameter. It is compatible with the W40 lock nut and bearing series 1200, 1300, 2220, 22300, and 23200. The manufacturer part number is W40. This inch-sized component is designed for secure shaft locking.

Where to buy the FSQ W40 bearing lock washer worldwide?

3G Electric supplies the FSQ W40 bearing lock washer to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. As a global industrial distributor since 1990, we source and deliver this steel lock washer to any country.

How to install the FSQ W40 bearing lock washer?

To install the FSQ W40, slide the washer onto the shaft so its tab engages the keyway. Then thread the compatible W40 lock nut onto the shaft and tighten to the recommended torque. Bend one of the washer's outer tabs into a nut slot to lock it. Always follow the bearing manufacturer's instructions.

Used in

Common applications for FSQ
Conveyor systems — FSQ AHX312 withdrawal sleeve (55 mm bore, M65x2 thread) for mounting tapered-bore bearings on conveyor drive shafts.
Industrial pumps — FSQ AH322 withdrawal sleeve (100 mm bore, M130x2 thread) for securing bearings in pump assemblies subject to radial loads.
Gearboxes — FSQ AHX2322 withdrawal sleeve (3 15/16 inch bore, M125x2 thread) for mounting bearings on gearbox shafts with inch dimensions.
Heavy machinery — FSQ AOH3072 withdrawal sleeve (340 mm bore, Tr380x5 thread) for large shaft bearing mounting in processing equipment.
Maintenance and repair — FSQ AH2334 withdrawal sleeve (160 mm bore, M190x3 thread) for replacing bearings on existing shafts without machining.
Power transmission — FSQ AH2348 withdrawal sleeve (220 mm bore, Tr260x4 thread) for securing bearings in industrial drive trains.
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FSQ Products

3G Electric supplies FSQ bearing lock washers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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