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N3 Engineering Spreadsheets
FP N3 Applications: Single Coupling by Flange with Long Spacer Calculation
FP N3 Applications: Spreadsheet for Calculating Rotor Centrifugal Pump Geometry - Power and H
FP N3 Applications: Worksheet for calculating compressed air network diameter and piping
FP N3 Applications: Current Coupling Calculation Worksheet
FP N3 Applications: Spreadsheet for calculation of assembly by interference or pressure
Free Calculations Online
Technical Tables: Dimensional | Weight | CAD models
Technical Tables

V Belts – Profiles and Minimum Pulley Diameter

Perfil Gerdau W – H – HP

Grade Lifting Current 80 – Workload (WLL)

Flange Cego – ANSI B 16.5 – 1500lbs
ANSI B 16.5
Flange Cego – ANSI B 16.5 – 900lbs
ANSI B 16.5
DIN Cylindrical Head Allen Screw 912 / ISO 4762
FROM 912 / ISO 4762
Error VS - Error I Solder

ISO Roller Chain 606 Series B (FROM 8187)
ISO 606 / FROM 8187
DIN Flat Washer 125 / ISO 7089
FROM 125 / ISO 7089
ISO General Tolerances 2768-1 (Linear e Angular)
ISO 2768-1
ISO Tolerances 286 – Holes (H7, H8, H9, H11…)
ISO 286
Material Density (Specific Mass)

Equal Flap Corner

American Standard U Beam

Flange Cego – ANSI B 16.5 – 600lbs
ANSI B 16.5
BSP TUPY Connections

DAE DIN Elastic Ring 471
FROM 471
DIN Wide Washer 9021
FROM 9021
Porca Autotravantes DIN 985 (Nylon, Low)
FROM 985
Thin and Coarse Smooth Paper

Square Industrial Tube

Chaveta Paralela DIN 6885-1
FROM 6885-1
Stiffened U Profile (Ue) Cold Formed – NBR 6355
NBR 6355
Checkered Plate – Floor Plate

ISO General Geometric Tolerances 2768-2
ISO 2768-2
ISO Bolt Strength Classes 898-1
ISO 898-1
Round Bar

ISO Button Head Allen Screw 7380-1
ISO 7380-1
Drawn Hexagonal Bar

ISO Tolerances 286 – Axles (h6, h7, h8, h9…)
ISO 286
EXP Expanded Plate / GME

Flange Cego – ANSI B 16.5 – 2500lbs
ANSI B 16.5
CA-50 and CA-60 Rebar – Gauges and Weight (NBR 7480)
NBR 7480
NPT Thread – Conical Thread for Pipes

Tube NBR5580 – DIN 2440
NBR5580 / FROM 2440
DIN Pressure Washer 127 B
FROM 127
DIN Elastic Pin 1481 / ISO 8752
FROM 1481 / ISO 8752
Test Load and Breakage of ISO Bolts 898-1
ISO 898-1
UNC thread / UNF – Dimensions and Tap Drill

Sheet Gauge – MSG, Galvanized and Aluminum

Hardness Conversion HRC – HV – HB – Tensile Strength

BSP Thread – Main Dimensions

American Standard I Beam

Torque and Preload for DIN metric screws

Tap Drill – Fine Metric Thread

DIN84 slotted cylindrical head screws
DIN84
Equivalence of Steels SAE/AISI x DIN/EN x JIS

flat iron

Tap Drill – Coarse Metric Thread

Deep Groove Ball Bearings 6000, 6200 e 6300

SCH 5-10-40-80-160-XXS tubes

Elastic Ring DAI DIN 472
FROM 472
Flange Cego – ANSI B 16.5 – 300lbs
ANSI B 16.5
Round Industrial Tube

DIN933 and ISO4017 screw
DIN933 / ISO4017
Flange Cego – ANSI B 16.5 – 150lbs
ANSI B 16.5
Recommended ISO Base Hole Settings 286
ISO 286
Rectangular Industrial Tube
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Planning & Boiler Tracing
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