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STANDARD LOCKNUT Bearing Adapter Sleeve Assembly: SNW3040, 3040X7.188, Inch - Withdrawal Sleeve Assemblies
STANDARD LOCKNUTWithdrawal Sleeve Assemblies

STANDARD LOCKNUT Bearing Adapter Sleeve Assembly: SNW3040, 3040X7.188, Inch

The STANDARD LOCKNUT Bearing Adapter Sleeve Assembly, model SNW3040, is a withdrawal sleeve assembly made of steel. It has a bore diameter of 7 3/16 inches and is compatible with lock nut N040. The manufacturer part…

SKU 3G-OTH-97652

Also listed as: 3040X7188 · 3040X7 188 · 3040X7-188

Brand
STANDARD LOCKNUT
Item
Bearing Adapter Sleeve Assembly: SNW3040, 3040X7.188, Inch
Category
Withdrawal Sleeve Assemblies
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

STANDARD LOCKNUT
Manufacturer Part Number
3040X7.188
Type
3040X7.188, Inch
Material
Steel
Bore Dia
7 3/16 in
Industry Number
SNW3040
Compatible Lock Nut
N040

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

Product Description

The STANDARD LOCKNUT Bearing Adapter Sleeve Assembly, model SNW3040, is a withdrawal sleeve assembly made of steel. It has a bore diameter of 7 3/16 inches and is compatible with lock nut N040. The manufacturer part number is 3040X7.188.

Frequently Asked Questions

What is a STANDARD LOCKNUT SNW3040 bearing adapter sleeve assembly used for?

The SNW3040 is a withdrawal sleeve assembly used to mount bearings onto shafts with a 7 3/16 in bore diameter. It secures the bearing in place and simplifies removal during maintenance. Common in heavy machinery, conveyors, and industrial drives where reliable shaft-to-bearing fit is critical.

What are the specifications of the STANDARD LOCKNUT SNW3040?

The SNW3040 is a steel withdrawal sleeve assembly with a 7 3/16 in bore diameter. It is compatible with lock nut N040 and carries industry number SNW3040. The manufacturer part number is 3040X7.188. This inch-series assembly is designed for standard bearing mounting applications.

Where to buy STANDARD LOCKNUT SNW3040 worldwide?

3G Electric supplies the STANDARD LOCKNUT SNW3040 bearing adapter sleeve assembly to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this inch-series withdrawal sleeve assembly.

How to install a STANDARD LOCKNUT withdrawal sleeve assembly?

Clean the shaft and bore thoroughly before installation. Slide the SNW3040 sleeve onto the shaft, then mount the bearing. Tighten the compatible lock nut N040 evenly to draw the sleeve into the bearing bore. Always follow the manufacturer's torque specifications and use proper lubrication to prevent galling.

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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