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N3 Engineering Spreadsheets
FP N3 Applications: Simple Horizontal Axis Wind Turbine Calculation Worksheet
FP N3 Applications: Simple Coupling by Flange Calculation
FP N3 Applications: Tolerance selection worksheet for mounting radial bearings
FP N3 Applications: Column Sizing with Metallic Profiles
FP N3 Applications: Calculation and Dimensioning of Columns of Two Profiles Interlocked by Trusses
Free Calculations Online
Technical Tables: Dimensional | Weight | CAD models
Technical Tables

ISO Bolt Strength Classes 898-1
ISO 898-1
American Standard I Beam

Checkered Plate – Floor Plate

DIN84 slotted cylindrical head screws
DIN84
Recommended ISO Base Hole Settings 286
ISO 286
Round Industrial Tube

Elastic Ring DAI DIN 472
FROM 472
Drawn Hexagonal Bar

UNC thread / UNF – Dimensions and Tap Drill

Test Load and Breakage of ISO Bolts 898-1
ISO 898-1
V Belts – Profiles and Minimum Pulley Diameter

Rectangular Industrial Tube

DIN Pressure Washer 127 B
FROM 127
Flange Cego – ANSI B 16.5 – 900lbs
ANSI B 16.5
Sheet Gauge – MSG, Galvanized and Aluminum

DIN Elastic Pin 1481 / ISO 8752
FROM 1481 / ISO 8752
Square Industrial Tube

Hardness Conversion HRC – HV – HB – Tensile Strength

Porca Autotravantes DIN 985 (Nylon, Low)
FROM 985
SCH 5-10-40-80-160-XXS tubes

DIN Wide Washer 9021
FROM 9021
DAE DIN Elastic Ring 471
FROM 471
Thin and Coarse Smooth Paper

Flange Cego – ANSI B 16.5 – 150lbs
ANSI B 16.5
ISO Button Head Allen Screw 7380-1
ISO 7380-1
BSP Thread – Main Dimensions

Stiffened U Profile (Ue) Cold Formed – NBR 6355
NBR 6355
Flange Cego – ANSI B 16.5 – 600lbs
ANSI B 16.5
Tap Drill – Fine Metric Thread

Material Density (Specific Mass)

CA-50 and CA-60 Rebar – Gauges and Weight (NBR 7480)
NBR 7480
Grade Lifting Current 80 – Workload (WLL)

ISO General Tolerances 2768-1 (Linear e Angular)
ISO 2768-1
ISO Tolerances 286 – Axles (h6, h7, h8, h9…)
ISO 286
Error VS - Error I Solder

Tube NBR5580 – DIN 2440
NBR5580 / FROM 2440
ISO General Geometric Tolerances 2768-2
ISO 2768-2
Equal Flap Corner

Torque and Preload for DIN metric screws

flat iron

Round Bar

Perfil Gerdau W – H – HP

Flange Cego – ANSI B 16.5 – 1500lbs
ANSI B 16.5
Deep Groove Ball Bearings 6000, 6200 e 6300

Flange Cego – ANSI B 16.5 – 2500lbs
ANSI B 16.5
DIN Cylindrical Head Allen Screw 912 / ISO 4762
FROM 912 / ISO 4762
ISO Tolerances 286 – Holes (H7, H8, H9, H11…)
ISO 286
ISO Roller Chain 606 Series B (FROM 8187)
ISO 606 / FROM 8187
BSP TUPY Connections

Tap Drill – Coarse Metric Thread

Equivalence of Steels SAE/AISI x DIN/EN x JIS

EXP Expanded Plate / GME

American Standard U Beam

NPT Thread – Conical Thread for Pipes

Flange Cego – ANSI B 16.5 – 300lbs
ANSI B 16.5
DIN Flat Washer 125 / ISO 7089
FROM 125 / ISO 7089
Chaveta Paralela DIN 6885-1
FROM 6885-1
DIN933 and ISO4017 screw
DIN933 / ISO4017Engineering and Services Project Factory
Mechanical Design Catalog
Open a budget with qualified professionals at the Project Factory!
Planning & Boiler Tracing
Online and desktop application for planning and tools for boilermaking. Check available geometries!




















