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STANDARD LOCKNUT Bearing Lock Nut: N18, N18, Inch - Bearing Locknuts
STANDARD LOCKNUTBearing Locknuts

STANDARD LOCKNUT Bearing Lock Nut: N18, N18, Inch

The STANDARD LOCKNUT Bearing Lock Nut, model N18, is an inch-sized bearing locknut with a 4 9/32-inch face diameter. This product is identified by the manufacturer part number N18 and industry number N18.

SKU 3G-OTH-96723

Brand
STANDARD LOCKNUT
Item
Bearing Lock Nut: N18, N18, Inch
Category
Bearing Locknuts
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Technical Specifications

STANDARD LOCKNUT
Manufacturer Part Number
N18
Industry Number
N18

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

Product Description

The STANDARD LOCKNUT Bearing Lock Nut, model N18, is an inch-sized bearing locknut with a 4 9/32-inch face diameter. This product is identified by the manufacturer part number N18 and industry number N18.

Frequently Asked Questions

What is a STANDARD LOCKNUT bearing lock nut used for?

A bearing lock nut secures bearings onto shafts in industrial machinery, preventing axial movement during operation. The STANDARD LOCKNUT N18 is commonly used in conveyors, pumps, and gearboxes where inch-sized bearing assemblies require reliable locking.

What are the specifications of the STANDARD LOCKNUT N18 bearing lock nut?

The STANDARD LOCKNUT N18 is an inch-sized bearing lock nut with a face diameter of 4 9/32 inches. Its manufacturer part number and industry number are both N18. This lock nut is designed for inch-series bearing applications requiring precise axial retention.

Where to buy STANDARD LOCKNUT bearing lock nuts worldwide?

3G Electric supplies STANDARD LOCKNUT bearing lock nuts worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us to source the N18 model or other inch-sized lock nuts for your application.

How to install a STANDARD LOCKNUT bearing lock nut?

To install the STANDARD LOCKNUT N18, clean the shaft threads and bearing face, then hand-thread the lock nut onto the shaft. Tighten with a spanner or hook wrench to the torque specified by the bearing manufacturer. Always verify the nut seats squarely against the bearing inner ring.

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

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