DC4-N52 - Neodymium Disc Magnet - 3/4" Dia x 1/4" Thi

• Dimensions: 3/4" dia. x 1/4" thick
• Tolerances: ±0.004" x ±0.004"
• Material: NdFeB, Grade N52
• Plating/Coating: Ni-Cu-Ni (Nickel)
• Magnetization Direction: Axial (Poles on Flat Ends)
• Weight: 0.479 oz. (13.6 g)
• Pull Force, Case 1: 23.30 lbs
• Pull Force, Case 2: 44.82 lbs
• Surface Field: 4105 Gauss
• Max Operating Temp: 176ºF (80ºC)
• Brmax: 14,800 Gauss
• BHmax: 52 MGOe

These hefty discs have an amazing amount of pull force. They are a great size that packs a great deal of holding power.

This size is also available in grade N42 as part number DC4 and in High Temp grade N42SH as part number DC4SH .