0
Items : 0
Subtotal : $0.00
View CartCheck Out
0
Items : 0
Subtotal : $0.00
View CartCheck Out
Neodymium block magnet N52 3mm x 3mm x 1mm - SKU 9807
SKU 9807 magnet dimensional drawing

9807 – Neodymium Magnet Block N52 L 3mm x W 3mm x T 1mm

Description
Additional information
Coatings
Magnet Size: 3 mm × 3 mm × 1 mm
Tolerances: ±0.004"
Material: Rare Earth NdFeB
Grade of Neodymium: N52
Plating/Coating: Ni-Cu-Ni
Br (typical): 14,500 Gauss
BHmax (typical): 51 MGOe
Max Temperature: 60°C / 140°F
Magnetization Direction: Axial
Surface Gauss: 6,815.07 Gauss
Pull Force: 1.00 lb
Approx. Weight: 0.0024 oz

SKU 9807 magnet dimensional drawing

Weight 0.000149 lbs
Dimensions 0.1181 × 0.1181 × 0.0394 in
Length

3mm
Width

3mm
Thickness

1mm
Strength / Grade

N52
Shape

Block / Bar
Pull Force

1-5lbs

Coatings

Surface Coating Thickness(microns) Color Resistance
Passivation 1 Silver Grey Temporary Protection
Nickel Ni Ni
Ni Cu Ni		 10-20 Bright Silver Excellent Against Humidity
Zinc Zn
Cu Zn		 8-20 Bright Blue
Shinny Color		 Good Against Salt Spray
Excellent against Salt Spray
Tin Ni Cu Sn 15-20 Silver Superior Against Humidity
Gold Ni Cu Au 10-20 Gold Superior Against Humidity
Copper Ni Cu 10-20 Gold Temporary Protection
Epoxy Epoxy
Ni Cu Epoxy
Zn Epoxy		 15-25 Black, Red,
Grey		 Excellent Against Humidity
& Salt Spray
Chemical Ni 10-20 Silver grey Excellent Against Humidity

465 in stock (can be backordered)

Quantity Price Per Magnet
1 - 9 $0.50
10 - 49 $0.47
50 - 99 $0.45
100 - 999 $0.43
1000 - 4999 $0.35
5000 - 9999 $0.30
10000 + $0.25
EAN / UPC: 0190000198491GTIN: 0190000198491 SKU 9807 Categories , , Tags , , ,
(561) 392-2103 sales@radialmagnet.com My Account Orders Quotes Cart
Request a Quote
Design & Calculate
Magnet Designer / Calculator — AdvancedDesign any magnet, calculate strength, save & get a quote Magnet Calculator / Designer — Basic CAD Download CenterSTEP / STL / DXF models & PDF drawings Designer How-to-Use Guide
Find & Request
Maggie — AI Magnet SearchDescribe your application, Maggie finds the magnet How to Use Maggie Search Our Inventory RFQ BuilderSpec one part properly, field by field Bulk RFQ — Paste Your ListMany line items, one structured quote request
Engineering Calculators
Pull Force Calculator Magnet Size Selector Magnet Grade Selector Temperature Derating Calculator Demagnetization & PermeanceReal max temperature for your geometry Field-at-Distance CalculatorGauss vs air gap, on-axis Magnet-to-Magnet ForceAttraction, repulsion & stiffness Pot Magnet ForceCup & channel assemblies Magnetic Unit Converter
Design Tools
Magnetic Coupling TorquePull-out torque & shell eddy loss Hall Sensor Air Gap DesignerWorst-case operate & release margin Multipole & True Radial Ring Arc & Segment Rotor Calculator Halbach Array Visualizer Ring-on-Shaft Fit & StressInterference, thermal, hoop stress Magnetic Shielding CalculatorSteel thickness for a target leakage Tolerance Stack-UpWorst-case & RSS across an assembly
Procurement & Logistics
Magnet Should-Cost CalculatorWhat a part ought to cost, line by line Shipping Compliance CheckerUN 2807 / PI 953 screening Lead-Time Estimator

Take us with you

Our free iOS app puts the full catalog and tools in your pocket.

Download on the App Store →
About
About Us Our Mission Statement Quality & Compliance Compliance Document Center Customer Reviews
Get in Touch
Contact Us Quotes & Lead Times (561) 392-2103
Policies
Magnet Safety Warning Return / Refund Policy Privacy Policy

20+ years, 10M+ magnets

True radial magnetization, ISO 9001, U.S. inventory on both coasts, same-day shipping by 2PM EST.

Why Radial Magnets →
Home
Browse All Magnets Search Our Inventory Large Quantity Orders RFQ Builder Bulk RFQ — Paste Your List True Radial Magnets Sensor Magnets Ring Magnets Disk & Rod Magnets Block & Bar Magnets Pot (Mounting) Magnets Halbach Array Ceramic / Ferrite Magnets Alnico Magnets Magnetic Hooks Door Magnets Fabric / Curtain Magnets Fishing Magnets Sold @ Digi-Key
Major Industries Served
Magnets for Medical Devices Magnets for EV & Automotive Magnets for Industrial Automation Robotics & Cobots Wind & Renewable Energy
Process & Heavy Industry
Food Processing & Separation Pumps, HVAC & Magnetic Couplings Oil & Gas Downhole Material Handling & Lifting
By Application
Electric Motors & Rotors Holding & Latching Magnetic Separators Levitation & Bearings MRI & NMR Speakers & Audio
Proof
Case Studies Quality & Compliance Customer Reviews
Core Guides
Magnets 101 Magnets 201 Knowledge Base Magnet Buyers Guide Magnet Buyers Guide for Engineers
Reference
Neodymium Grades & Tolerances Magnet Terminology Glossary Magnet FAQs Technical Resource Hub Compliance Document Center Case Studies
By Role
Design Engineers Manufacturing Engineers Quality Engineers Automation Integrators R&D & Prototyping NPI Program Managers Buyers & Purchasing Procurement Managers Commodity Managers Materials Managers Supply Chain Managers Compliance Managers Maintenance & MRO
Media & News
Magnet News / Articles Videos All Resources
Buying & Sourcing
How to Prepare a Magnet RFQ Magnet Pricing Explained Lead Times, MOQs & Expediting Total Cost of Ownership Tariffs, Duties & Origin
Strategy & Planning
Magnet Category Strategy Should-Cost Modeling Supply Risk & Export Controls Supplier Scorecards Make vs. Buy
Quality & Compliance
Certificates & Compliance Docs Incoming Inspection Tolerances & Acceptance How Magnets Are Tested PPAP for Magnets
Engineering Reference
Neodymium Grades Chart Magnet Material Comparison Magnetization Directions Magnets & Temperature Pull Force & Holding Force Why Magnets Lose Strength
Design & Assembly
Magnet Coatings Compared Arc & Segment Magnets Ring & Annular Magnets Assembly & Retention Design Magnets for Sensors
Design & Calculate
Magnet Designer / Calculator — Advanced Magnet Calculator / Designer — Basic CAD Download Center Designer How-to-Use Guide
Find & Request
Maggie — AI Magnet Search How to Use Maggie Search Our Inventory RFQ Builder Bulk RFQ — Paste Your List
Engineering Calculators
Pull Force Calculator Magnet Size Selector Magnet Grade Selector Temperature Derating Calculator Demagnetization & Permeance Field-at-Distance Calculator Magnet-to-Magnet Force Pot Magnet Force Magnetic Unit Converter
Design Tools
Magnetic Coupling Torque Hall Sensor Air Gap Designer Multipole & True Radial Ring Arc & Segment Rotor Calculator Halbach Array Visualizer Ring-on-Shaft Fit & Stress Magnetic Shielding Calculator Tolerance Stack-Up
Procurement & Logistics
Magnet Should-Cost Calculator Shipping Compliance Checker Lead-Time Estimator Our Free iOS App
About Us Our Mission Statement Quality & Compliance Compliance Document Center Customer Reviews Contact Us Quotes & Lead Times Magnet Safety Warning Return / Refund Policy Privacy Policy
Account Dashboard Orders Custom Magnet Quotes Buy Again My Saved Carts Addresses Payment Methods Stock Notifications Cart Checkout
Custom Magnets Request a Quote
SHARE YOUR CART