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STANDARD LOCKNUT Bearing Adapter Sleeve Assembly: SNW120, 120X3.500, Inch, 3 1/2 in Bore Dia - Withdrawal Sleeve Assemblies
STANDARD LOCKNUTWithdrawal Sleeve Assemblies

STANDARD LOCKNUT Bearing Adapter Sleeve Assembly: SNW120, 120X3.500, Inch, 3 1/2 in Bore Dia

The STANDARD LOCKNUT Bearing Adapter Sleeve Assembly, model SNW120, is a withdrawal sleeve assembly made of steel. It has a 3 1/2 inch bore diameter and is compatible with the AN20 lock nut. The manufacturer part…

SKU 3G-OTH-96596

Also listed as: 120X3500 · 120X3 500 · 120X3-500

Brand
STANDARD LOCKNUT
Item
Bearing Adapter Sleeve Assembly: SNW120, 120X3.500, Inch, 3 1/2 in Bore Dia
Category
Withdrawal Sleeve Assemblies
Available to Order
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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

STANDARD LOCKNUT
Manufacturer Part Number
120X3.500
Type
120X3.500, Inch, Steel
Material
Steel
Bore Dia
3 1/2 in
Industry Number
SNW120
Compatible Lock Nut
AN20

Technical Documents

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

Product Description

The STANDARD LOCKNUT Bearing Adapter Sleeve Assembly, model SNW120, is a withdrawal sleeve assembly made of steel. It has a 3 1/2 inch bore diameter and is compatible with the AN20 lock nut. The manufacturer part number is 120X3.500.

Frequently Asked Questions

What is the STANDARD LOCKNUT SNW120 bearing adapter sleeve assembly used for?

The STANDARD LOCKNUT SNW120 is a withdrawal sleeve assembly used to mount bearings onto shafts in industrial machinery. It is commonly applied in conveyors, pumps, and gearboxes where a secure, removable fit is needed. The steel construction and AN20 lock nut compatibility ensure reliable operation under moderate loads.

What are the specifications of the STANDARD LOCKNUT SNW120 bearing adapter sleeve assembly?

The STANDARD LOCKNUT SNW120 has a 3 1/2 inch bore diameter and is made of steel. It is compatible with the AN20 lock nut and carries the industry number SNW120. The manufacturer part number is 120X3.500. This assembly is designed for inch-series shaft applications.

Where to buy the STANDARD LOCKNUT SNW120 bearing adapter sleeve assembly worldwide?

3G Electric supplies the STANDARD LOCKNUT SNW120 bearing adapter sleeve assembly worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this steel withdrawal sleeve assembly.

How to install the STANDARD LOCKNUT SNW120 bearing adapter sleeve assembly?

To install the STANDARD LOCKNUT SNW120, first clean the shaft and bore. Slide the sleeve onto the shaft, then tighten the compatible AN20 lock nut to draw the sleeve into the bearing bore. Use a torque wrench to the manufacturer's recommended value. Always follow generic best practices for bearing mounting to avoid misalignment.

Used in

Common applications for STANDARD LOCKNUT
Conveyor systems — STANDARD LOCKNUT bearing locknuts and lock washers secure bearings on conveyor roller shafts
Pump assemblies — Withdrawal sleeve assemblies like SNW3028 mount bearings on pump shafts for alignment and retention
Gearbox maintenance — STANDARD LOCKNUT lock washers (e.g., W38) used with N00 lock nuts to secure bearings in gearbox housings
Compressor units — Bearing locknuts (e.g., N14) provide axial clamping for compressor rotor bearings
Industrial fans — STANDARD LOCKNUT lock washers (e.g., TW128) with NHE lock nuts retain bearings in fan shaft assemblies
Machine tool spindles — Withdrawal sleeve assemblies (e.g., SNP3064) enable precise bearing mounting on spindle shafts

STANDARD LOCKNUT Products

3G Electric supplies STANDARD LOCKNUT withdrawal sleeve assemblies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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