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

FSQ Bearing Lock Washer: W44, Inch, Steel, W44, 9.875 in Face Dia - Bearing Lock Washers
FSQBearing Lock Washers

FSQ Bearing Lock Washer: W44, Inch, Steel, W44, 9.875 in Face Dia

The FSQ Bearing Lock Washer W44 is a steel lock washer designed for use with the W44 compatible lock nut and the 23200 bearing series. It features a 9.875-inch face diameter and is intended for an 8 11/16-inch…

SKU 3G-OTH-95669

Brand
FSQ
Item
Bearing Lock Washer: W44, Inch, Steel, W44, 9.875 in Face Dia
Category
Bearing Lock Washers
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

FSQ
Manufacturer Part Number
W44
Type
Inch, Steel, W44, For 8 11/16 in Nominal Shaft Dia
Material
Steel
Face Dia
9.875 in
Compatible Lock Nut
W44
Compatible Bearing Series
23200

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

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

Product Description

The FSQ Bearing Lock Washer W44 is a steel lock washer designed for use with the W44 compatible lock nut and the 23200 bearing series. It features a 9.875-inch face diameter and is intended for an 8 11/16-inch nominal shaft diameter. This inch-sized component is manufactured by FSQ under part number W44.

Frequently Asked Questions

What is the FSQ W44 bearing lock washer used for?

The FSQ W44 bearing lock washer secures the lock nut on shafts using the 23200 bearing series. It prevents loosening under vibration in industrial machinery such as conveyors, pumps, and gearboxes. 3G Electric supplies this steel lock washer for maintenance and repair across 14 industrial departments.

What are the specifications of the FSQ W44 bearing lock washer?

The FSQ W44 is an inch-sized steel lock washer with a 9.875 in face diameter, designed for an 8 11/16 in nominal shaft diameter. It is compatible with the W44 lock nut and the 23200 bearing series. The manufacturer part number is W44.

Where to buy the FSQ W44 bearing lock washer worldwide?

3G Electric supplies the FSQ W44 bearing lock washer worldwide. As a global industrial solutions provider, we handle logistics, customs, and delivery to your facility. Contact us to order this steel lock washer for your 23200 bearing series application.

How to install the FSQ W44 bearing lock washer?

To install the FSQ W44, slide the lock washer onto the shaft against the bearing inner ring, then thread the W44 lock nut onto the shaft. Bend one of the washer's tabs into the nut slot and another into the shaft keyway to prevent rotation. Always follow manufacturer torque specifications.

Used in

Common applications for FSQ
Pump assembly — FSQ AHX3220 withdrawal sleeve used to mount bearings on pump shafts in water treatment facilities.
Conveyor systems — FSQ AHX2315 withdrawal sleeve for securing bearings on conveyor roller shafts in material handling.
Compressor maintenance — FSQ W44 bearing lock washer used with lock nuts to retain bearings on compressor shafts.
Gearbox repair — FSQ AHX2326 withdrawal sleeve for mounting bearings on gearbox input shafts in industrial drives.
Fan and blower applications — FSQ W28 bearing lock washer for securing bearings on fan shafts in HVAC systems.
Machine tool spindles — FSQ AHX3122 withdrawal sleeve for precise bearing mounting on spindle assemblies.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
STANDARD LOCKNUT Bearing Lock Washer: W44, Inch, Steel, 0.146 in Washer Thick, AN00/N00, 19 Tabs
STANDARD LOCKNUT
STANDARD LOCKNUT Bearing Lock Washer: W44, Inch, Steel, 0.146 in Washer Thick, AN00/N00, 19 Tabs
FSQ Withdrawal Sleeve: AH2238, AH2238*180MM, 112 mm Overall Wd, Metric, 180 mm Bore Dia, 1:12
FSQ
FSQ Withdrawal Sleeve: AH2238, AH2238*180MM, 112 mm Overall Wd, Metric, 180 mm Bore Dia, 1:12
STANDARD LOCKNUT Bearing Lock Washer: W09, Inch, Steel, 0.048 in Washer Thick, AN00/N00, 17 Tabs
STANDARD LOCKNUT
STANDARD LOCKNUT Bearing Lock Washer: W09, Inch, Steel, 0.048 in Washer Thick, AN00/N00, 17 Tabs
STANDARD LOCKNUT Bearing Lock Washer: W04, Inch, Steel, 0.032 in Washer Thick, AN00/N00, 1200/1300
STANDARD LOCKNUT
STANDARD LOCKNUT Bearing Lock Washer: W04, Inch, Steel, 0.032 in Washer Thick, AN00/N00, 1200/1300
STANDARD LOCKNUT Bearing Lock Washer: W14, Inch, Steel, 0.053 in Washer Thick, AN00/N00, 19 Tabs
STANDARD LOCKNUT
STANDARD LOCKNUT Bearing Lock Washer: W14, Inch, Steel, 0.053 in Washer Thick, AN00/N00, 19 Tabs
FSQ Withdrawal Sleeve: AH2244, AH2244*200MM, 130 mm Overall Wd, Metric, 200 mm Bore Dia, 1:12
FSQ
FSQ Withdrawal Sleeve: AH2244, AH2244*200MM, 130 mm Overall Wd, Metric, 200 mm Bore Dia, 1:12

More from FSQ

View all FSQ parts
FSQ Bearing Lock Washer: W32, Inch, Steel, AN32, 7.438 in Face Dia, For 6 3/8 in Nominal Shaft Dia
FSQ
FSQ Bearing Lock Washer: W32, Inch, Steel, AN32, 7.438 in Face Dia, For 6 3/8 in Nominal Shaft Dia
FSQ Bearing Lock Washer: W28, Inch, Steel, AN28, 6.531 in Face Dia, For 5 37/64 in Nominal Shaft Dia
FSQ
FSQ Bearing Lock Washer: W28, Inch, Steel, AN28, 6.531 in Face Dia, For 5 37/64 in Nominal Shaft Dia
FSQ Bearing Lock Washer: W36, Inch, Steel, AN36, 8.375 in Face Dia, For 7 5/32 in Nominal Shaft Dia
FSQ
FSQ Bearing Lock Washer: W36, Inch, Steel, AN36, 8.375 in Face Dia, For 7 5/32 in Nominal Shaft Dia
FSQ Bearing Lock Washer: W26, Inch, Steel, AN26, 6.188 in Face Dia, For 5 3/16 in Nominal Shaft Dia
FSQ
FSQ Bearing Lock Washer: W26, Inch, Steel, AN26, 6.188 in Face Dia, For 5 3/16 in Nominal Shaft Dia
FSQ Bearing Lock Washer: W40, Inch, Steel, AN40/W40, 9.156 in Face Dia, 1200/1300/2220/22300/23200
FSQ
FSQ Bearing Lock Washer: W40, Inch, Steel, AN40/W40, 9.156 in Face Dia, 1200/1300/2220/22300/23200