DIMENSION: 2" dia. X1/2" THICK. TOLERANCE: +0.004"X+0.004" MATERIAL: NdFeB, Grade N52 PLATING/COATING: Ni-CU-Ni ( NICKEL) WEIGHT: 6.810Z. (193G) MAGNETIZATION DIRECTION: Axial ( Poles on Flat ends) PULL FORCE: 130LBS SURFACE FIELD: 3309 GAUSS MAX OPERATING TEMP.: 176 oF(80 oC) Brmax: 14, 800 Gauss BHmax: 52 MG OE PLEASE, CAN YOU GIVE ME URGENT QUOTE FOR THE N52 NEODYMIUM MAGNETS (DISC TYPE ) WITH THESE SPECIFICATIONS. I NEED (110 PIECES) I NEED THESE MAGNETS FOR POWER GENERATOR USE, SO, THE PULL FORCE IS VERY IMPORTANT AS OTHERS SPECIFICATIONS LISTED ARE...ENGR. MARK BALDWIN. Show More