NRB Neodymium Magnetic Assemblies - Armstrong Magnetics Inc, Inc.   
lifting magnets   Armstrong Magnetics, Inc.
(800) 965-4968 | sales@armsmag.com | Shopping Cart  
 
  
Armstrong Magnetics on YouTube     Armstrong Magnetics on LinkedIn    Armstrong Magnetics on Google Plus     Armstrong Magnetics on Facebook    

Neodymium Magnetic Holders NRB
Neodymium Magnetic Holders Dimensions

NRB Neodymium Magnet Assemblies


- Assembled with a round neodymium magnet, brass ring insulator and soft steel cover. The three parts are pressed together and bonded with epoxy. The steel cover is Chrome plated.

- There is a tap hole on the back of NRB for mounting. And NRB-31, and NRB-38 has a Stop-hole on the back to prevent them turning.

- Max pull is tested on a ½” thick and flat machined steel plate. The actual pull should be smaller if your steel is thinner, rough, rusty, coated or not very flat. For any critical applications, three-time safety factor is strongly recommended.

- Max operating temperature is 148°F (65°C).

Part No. Model OD (in.) L (in.) Tap Size Tap Depth (in.) Stop Hole Dia (in.) Max Pull (lb) Price (US$) Order Online
62712 NRB-12 1/2 0.315 10 - 32 0.195 No 6 8.00 Online shopping for Armstrong Magnetics neodymium magnet assemblies
62715 NRB-15 5/8 0.354 10 - 32 0.235 No 10 10.00 Online shopping for Armstrong Magnetics neodymium magnet assemblies
62719 NRB-19 3/4 0.393 10 - 32 0.275 No 17 12.00 Online shopping for Armstrong Magnetics neodymium magnet assemblies
62725 NRB-25 1 0.472 1/4 - 20 0.314 No 35 25.00 Online shopping for Armstrong Magnetics neodymium magnet assemblies
62731 NRB-31 1-1/4 0.551 1/4 - 20 0.393 0.138 70 40.00 Online shopping for Armstrong Magnetics neodymium magnet assemblies
62738 NRB-38 1-1/2 0.630 1/4 - 20 0.433 0.138 100 50.00 Online shopping for Armstrong Magnetics neodymium magnet assemblies