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Education Supplies
Physics and Engineering Classroom Products
Classroom Mechanics

Classroom Mechanics

Physics apparatuses for use in classroom studies of mechanics topics such as force, motion, momentum, and free fall. Products include inclined planes, springs, Newton's cradles, projectile launchers, trebuchets, racers, and carts.

Product Type

3 oz. cups (1)
Accelerated Motion Kit (1)
Acceleration Line Trolley (1)
Accessory for Kinetic Gas Theory (1)
Activity Kit (6)
Adapter (1)
Air Flow Apparatus (1)
Air Source (1)
Air Track (1)
Air Track System (1)
Alnico magnet (1)
Aluminum Double Pulley (1)
Aluminum Single Pulley (1)
Aluminum Triple Pulley (1)
Angular Momentum Apparatus (1)
Archimedes Balance Set Demonstration (1)
Atwood Machine Module Set (2)
Balancing Bird (1)
Ball Bearing (1)
Ballistics Car (2)
Balloon Pucks (1)
Balloons (1)
Balls (1)
Balsa Blade Sheet (1)
Balsa Blade Sheets (2)
Basic Turbine Building Parts (1)
Basic Turbine Building Parts, Classroom Pack (1)
Basic hall effect apparatus (1)
Battery Snap Connector (1)
Battery holder (1)
Battery in Series and Parallel Kit (1)
Beginners Building Set (1)
Bell in vacuum jar (1)
Bernoulli's Tubes (1)
Binder Clip (1)
Black Connecting Lead, Insulated (1)
Bottle Rocket Launcher (2)
Boyle's Law Apparatus (2)
Brass Ball (1)
Bridge Building Kit (1)
Bulb Holder, Economy (1)
Buzzer in a Vacuum (1)
Buzzer in a Vacuum Jar Demonstration (1)
Cam with Straight Line and Lever Followers Mechanical Demonstration Model (1)
Capillary Tube Apparatus (1)
Carbon Paper Disc (1)
Cart (3)
Cart and Track System (1)
Cell Electrode (8)
Center of Mass Kit (1)
Centripetal Force Apparatus Kit (1)
Chain Drive with Tensioner Mechanical Demonstration Model (1)
Chipboard Sheet (1)
Circular Motion Kit (1)
Class-pack Kit (1)
Classroom Experiment (1)
Coiled Spring (1)
Collapsable Can (1)
Collision Ball Apparatus (1)
Collision Cart (1)
Collisions Kit (1)
Compression Spring (1)
Cone Clutch Drive (Single-Sided) Mechanical Demonstration Model (1)
Construction Toy (1)
Control unit for critical potential tubes (1)
Crank and Connecting Rod Mechanical Demonstration Model (1)
Crucible tongs (1)
Cube Set (1)
Cup (2)
Current Balance (1)
D battery (1)
Demonstration (1)
Demonstration Dynamo (1)
Demonstration Electrode (1)
Demonstration Relay Unit (1)
Demonstration, Heat Transfer (1)
Demonstrator, Force Between Conductors (1)
Density Cubes (2)
Double Long Pulley (2)
Double Parallel Pulley (3)
Dowel Rod (1)
Drilled Aluminum Ball (1)
Drilled Steel Ball (1)
Dynamic Cart Set (1)
Dynamics System Starter Set (2)
Dynamics Trolley (2)
Education Light (1)
Eisco Force Table (2)
Elastic cord (1)
Electricity Education (3)
Electronics Kit (1)
Electrostatic Equipment Set (1)
Energy Balls (1)
Equal Volume Mixed Materials (1)
Equilibrium Tube Set (1)
Equipment Set For Powder Tracing (1)
Exploring Machines Construction Set (1)
Extension Spring (3)
Fan Cart (2)
Force Board Kit (1)
Force Mechanism Trough (1)
Force Table (2)
Force and Reaction Fan Car (1)
Forces and Simple Machines Kit (1)
Forces, Energy and Motion Set (1)
Free Fall Apparatus (3)
Free Fall Demonstration Apparatus (2)
Friction Block (3)
Friction Board (1)
Friction Board Apparatus (1)
Friction Cart (1)
Friction Cubes (1)
Friction Rod (2)
Friction Rods and Pads (6)
Friction on an Inclined Plane (1)
Fulcrum Holder (1)
Funnel (1)
Gauge Pressure Demonstration (1)
Gear Set with Spool (1)
Gearbox Demonstration (1)
Gears 7 Model Set (1)
Generator, Handheld (1)
Glass Equilibrium Tubes (1)
Glider Set (1)
Greek Waiter Tray (1)
Gyroscope (6)
Hall Car (1)
Hall'S Car (1)
Hall's Carraige Motion Experiment (1)
Hall's Carriage (1)
High Speed Low Friction Pulley (1)
Hook Weight (8)
Hooke's Law Apparatus (4)
Hooke's Law Kit (1)
Hooke's Law Spring Set (2)
Hooked Weight (1)
Hydraulic Press (1)
Hydrocar (1)
Incline Plane Friction Set (1)
Inclined Plane (4)
Inertia Balance (1)
Inertia Ball and Card (1)
Inertia Demonstration (1)
Internal Gear and Pinion Drive Mechanical Demonstration Model (1)
Introduction to Bridges Construction Set (1)
Jolly Bob (1)
KidWind Blade Pitch Protractor (1)
KidWind Dowels (2)
KidWind Nacelle (1)
Kit, Accessory (1)
Kit, Advanced Wind Experiment (1)
Kit, Advanced Wind Experiment, Classroom Pack (1)
Kit, Advanced Wind Experiment, Nacelle (1)
Kit, Balsa Bridge Building (1)
Kit, Basic Mechanics (1)
Kit, Bass Bridge Building (1)
Kit, Blade Design (1)
Kit, Bumper and Launcher (1)
Kit, Catapult (1)
Kit, Center of Mass (1)
Kit, Centripetal Force Apparatus (1)
Kit, Collapsing Metal Can Demonstration (1)
Kit, Deluxe Current Balance (1)
Kit, Elementary Simple Machines (1)
Kit, Forces and Simple Machines (1)
Kit, Free-Fall Apparatus (1)
Kit, Handheld Centripetal Force (1)
Kit, Handheld Centripetal Force Kit (3)
Kit, Inertia Balance (1)
Kit, Inertia Demonstration (1)
Kit, KidWind Basic Wind Experiment (1)
Kit, KidWind Basic Wind Experiment, Classroom Pack (1)
Kit, Liquid Accelerometer (1)
Kit, Magic Blocks (1)
Kit, Projectile Motion (1)
Kit, Pythagorean Theorem Puzzle (1)
Kit, Soda Center of Mass (1)
Kit, Spiral of Theodorus (1)
Kit, Standing (Cantenary) Arch (1)
Kit, Supplementary (1)
Kit, Trajectory Apparatus (1)
Kit, Trebuchet (1)
Kit, Variable Inertia (1)
Kit, Visual Scientifics Car (1)
Kit, Wave Demonstration (1)
Knife Switch (3)
Lathe Cutting Mechanical Demonstration Model (1)
Lever Model (3)
Linear Air Track (2)
Loop The Loop Track (1)
MINI Wind Turbine (2)
Magdeburg Hemisphere (1)
Malvern Eddy Current Unit (1)
Malvern Fly Wheel (1)
Malvern Motor (1)
Manometer (2)
Maxwell's Wheel (1)
Mechanics Demonstration (1)
Mechanics System 1 Physics Kit (1)
Mechanics Tracks (7)
Metal Strip (1)
Mini Projectile Launcher (1)
Mirror (1)
Model (1)
Model, Electric Bell (1)
Model, Engine, Two-stroke Gas (1)
Model, Engine, Wankel Rotary (1)
Model, Fulcrum Balance (1)
Model, Gear Train (1)
Model, Steam Engine (1)
Model, Two-Stroke Diesel Engine (1)
Moment of Intertia Set (1)
Multispeed Drive Belt Mechanical Demonstration Model (1)
Mystery Sand (1)
Nail (1)
New York Balance (3)
Newton Cradle Apparatus (1)
Newton's Law Demonstrator (5)
Newton's Rings (1)
Newtonian Demonstrator (2)
Paleontology Kit (1)
Paper Tape Roll (1)
Parallelogram of Forces Apparatus (1)
Pascal's Law Apparatus (1)
Pendulum Clamp (3)
Pendulum Wave Demonstration (1)
Pendulum on Stand (1)
Pendulum, Ballistic (1)
Pendulum, Hooked Bob (1)
Pendulum, Wilberforce (1)
Petri dish (1)
Photogates (1)
Physical Science (3)
Physical Science Sound (1)
Physics (3)
Physics Cart (1)
Physics Classroom Kit (1)
Physics Demonstration (2)
Planck's Constant Apparatus (1)
Planck's Constant Determination Box (1)
Plastic egg (1)
Plastic fork (1)
Potting soil (1)
Power Supply (1)
Prism (1)
Projectile Launcher (2)
Pulley (10)
Pulley Bench Clamp Fitting (3)
Pulley Demonstration Kit (1)
Pulley Demonstration Set (1)
Pulley Kit (1)
Pulley Model (1)
Pulley, Adjustable Clamp (1)
Pulley, Differential, Economy (1)
Pulley, Double Tandem (1)
Pulley, Single Sheave (1)
Pulley, Stepped with Axle (1)
Pulley, Triple Sheave (1)
Push Pull Scale (6)
Quiet Air Source (2)
Red Blade Set (1)
Replacement Belt (1)
Replacement Spring (1)
Resource Guide (1)
Rod (1)
Rollar coaster building set (1)
Rolling Friction Cars (1)
Rotating Platform (2)
Rotating System (1)
Segner Turbine, Boyle's Law Demonstration (1)
Shoe Box (1)
Sidewalk chalk (1)
Simple Form Capacitor (1)
Simple Form Truss (1)
Simple Machine Kit (3)
Simple Machines Kit (2)
Simple Machines Set (1)
Simple Pendulum Kit (2)
Simple Truss (1)
Single Pulley (2)
Single Tandem Pulley (2)
Solid Brass Ball (1)
Spare Part (1)
Sphere (5)
Spouting Cylinder (2)
Spring (2)
Spring Scale (6)
Spring Set (1)
Stackable Plug (1)
Stainless Steel Rod (1)
Steam Engine Model (1)
Steam Generator (1)
Steel Ball (9)
Super Spring Wave Demonstrator (1)
Supertek™ Science Cube Kit (1)
Supertek™ Science Cube Kits (10)
Table Mount Pulley (4)
Tantalus Cup (1)
Teaching Apparatus (1)
Test Tubes (1)
The SpillNot (1)
Thermoelectric Effects Apparatus (1)
Ticker Tape Timer (3)
Timer/stopwatch (1)
Torque Demonstration (1)
Tower and Base Set (1)
Track, Rigid (2)
Trebuchet DIY Kit (1)
Triple Parallel Pulley (3)
Triple Tandem Pulley (2)
Tuning Forks Kit (1)
Two Stroke Petrol Engine Model (1)
Uniform Motion Vehicle (1)
Universal Smartphone Holder (1)
Van De Graaff Generator (1)
Van De Graaff Generator, Dual Drive (1)
Variable G Pendulum (1)
Venturi Tube Demonstration (1)
Voltage and Brightness Comparison (1)
Water Pump with Tubing (1)
Wave demonstration machine, single module (1)
Wheatstone Bridge (1)
Wheatstone Bridge Apparatus (1)
Wheel (1)
Wheel and Axle 7 Model Set (1)
Wimshurst Generator (1)
Wimshurst Machine (1)
Wind Power Generator (1)
Wind Turbine Generator (1)
Wind Turbine Hubs (2)
Wire Helix (1)
Worm Gear Drive Mechanical Demonstration Model (1)

Grade

1 (11)
1 to 14 (1)
2 to 10 (1)
3 to 12 (1)
4 (2)
5 to 12 (1)
5 to 8 (1)
5 to 9 (2)
5+ (19)
6 to 12 (3)
6 to 14 (1)
6 to 8 (1)
6 to Undergraduate (1)
7 to 10 (1)
7 to 12 (1)
7 to Undergraduate (2)
8 to 12 (2)
9 to Undergraduate (2)
K to 5 (13)
K to Undergraduate (1)
Laboratory (1)

Class Size

1 Class (9)
1 Lab Group (26)
1 Student (3)
1 to 2 Lab Groups (4)
12 to 16 Students (1)
25 Students (2)
36 Students (2)
Team of 2 to 3 Students (1)

For Use With (Equipment)

Air Tables or Air Tracks (1)
Air Track (4)
Dual-range Force Sensor (1)
Linear Air Track (1)

Grade Level

Elementary (5)
High School (4)
Intermediate - Middle School (4)

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Product Type

3 oz. cups (1)
Accelerated Motion Kit (1)
Acceleration Line Trolley (1)
Accessory for Kinetic Gas Theory (1)
Activity Kit (6)
Adapter (1)
Air Flow Apparatus (1)
Air Source (1)
Air Track (1)
Air Track System (1)
Alnico magnet (1)
Aluminum Double Pulley (1)
Aluminum Single Pulley (1)
Aluminum Triple Pulley (1)
Angular Momentum Apparatus (1)
Archimedes Balance Set Demonstration (1)
Atwood Machine Module Set (2)
Balancing Bird (1)
Ball Bearing (1)
Ballistics Car (2)
Balloon Pucks (1)
Balloons (1)
Balls (1)
Balsa Blade Sheet (1)
Balsa Blade Sheets (2)
Basic Turbine Building Parts (1)
Basic Turbine Building Parts, Classroom Pack (1)
Basic hall effect apparatus (1)
Battery Snap Connector (1)
Battery holder (1)
Battery in Series and Parallel Kit (1)
Beginners Building Set (1)
Bell in vacuum jar (1)
Bernoulli's Tubes (1)
Binder Clip (1)
Black Connecting Lead, Insulated (1)
Bottle Rocket Launcher (2)
Boyle's Law Apparatus (2)
Brass Ball (1)
Bridge Building Kit (1)
Bulb Holder, Economy (1)
Buzzer in a Vacuum (1)
Buzzer in a Vacuum Jar Demonstration (1)
Cam with Straight Line and Lever Followers Mechanical Demonstration Model (1)
Capillary Tube Apparatus (1)
Carbon Paper Disc (1)
Cart (3)
Cart and Track System (1)
Cell Electrode (8)
Center of Mass Kit (1)
Centripetal Force Apparatus Kit (1)
Chain Drive with Tensioner Mechanical Demonstration Model (1)
Chipboard Sheet (1)
Circular Motion Kit (1)
Class-pack Kit (1)
Classroom Experiment (1)
Coiled Spring (1)
Collapsable Can (1)
Collision Ball Apparatus (1)
Collision Cart (1)
Collisions Kit (1)
Compression Spring (1)
Cone Clutch Drive (Single-Sided) Mechanical Demonstration Model (1)
Construction Toy (1)
Control unit for critical potential tubes (1)
Crank and Connecting Rod Mechanical Demonstration Model (1)
Crucible tongs (1)
Cube Set (1)
Cup (2)
Current Balance (1)
D battery (1)
Demonstration (1)
Demonstration Dynamo (1)
Demonstration Electrode (1)
Demonstration Relay Unit (1)
Demonstration, Heat Transfer (1)
Demonstrator, Force Between Conductors (1)
Density Cubes (2)
Double Long Pulley (2)
Double Parallel Pulley (3)
Dowel Rod (1)
Drilled Aluminum Ball (1)
Drilled Steel Ball (1)
Dynamic Cart Set (1)
Dynamics System Starter Set (2)
Dynamics Trolley (2)
Education Light (1)
Eisco Force Table (2)
Elastic cord (1)
Electricity Education (3)
Electronics Kit (1)
Electrostatic Equipment Set (1)
Energy Balls (1)
Equal Volume Mixed Materials (1)
Equilibrium Tube Set (1)
Equipment Set For Powder Tracing (1)
Exploring Machines Construction Set (1)
Extension Spring (3)
Fan Cart (2)
Force Board Kit (1)
Force Mechanism Trough (1)
Force Table (2)
Force and Reaction Fan Car (1)
Forces and Simple Machines Kit (1)
Forces, Energy and Motion Set (1)
Free Fall Apparatus (3)
Free Fall Demonstration Apparatus (2)
Friction Block (3)
Friction Board (1)
Friction Board Apparatus (1)
Friction Cart (1)
Friction Cubes (1)
Friction Rod (2)
Friction Rods and Pads (6)
Friction on an Inclined Plane (1)
Fulcrum Holder (1)
Funnel (1)
Gauge Pressure Demonstration (1)
Gear Set with Spool (1)
Gearbox Demonstration (1)
Gears 7 Model Set (1)
Generator, Handheld (1)
Glass Equilibrium Tubes (1)
Glider Set (1)
Greek Waiter Tray (1)
Gyroscope (6)
Hall Car (1)
Hall'S Car (1)
Hall's Carraige Motion Experiment (1)
Hall's Carriage (1)
High Speed Low Friction Pulley (1)
Hook Weight (8)
Hooke's Law Apparatus (4)
Hooke's Law Kit (1)
Hooke's Law Spring Set (2)
Hooked Weight (1)
Hydraulic Press (1)
Hydrocar (1)
Incline Plane Friction Set (1)
Inclined Plane (4)
Inertia Balance (1)
Inertia Ball and Card (1)
Inertia Demonstration (1)
Internal Gear and Pinion Drive Mechanical Demonstration Model (1)
Introduction to Bridges Construction Set (1)
Jolly Bob (1)
KidWind Blade Pitch Protractor (1)
KidWind Dowels (2)
KidWind Nacelle (1)
Kit, Accessory (1)
Kit, Advanced Wind Experiment (1)
Kit, Advanced Wind Experiment, Classroom Pack (1)
Kit, Advanced Wind Experiment, Nacelle (1)
Kit, Balsa Bridge Building (1)
Kit, Basic Mechanics (1)
Kit, Bass Bridge Building (1)
Kit, Blade Design (1)
Kit, Bumper and Launcher (1)
Kit, Catapult (1)
Kit, Center of Mass (1)
Kit, Centripetal Force Apparatus (1)
Kit, Collapsing Metal Can Demonstration (1)
Kit, Deluxe Current Balance (1)
Kit, Elementary Simple Machines (1)
Kit, Forces and Simple Machines (1)
Kit, Free-Fall Apparatus (1)
Kit, Handheld Centripetal Force (1)
Kit, Handheld Centripetal Force Kit (3)
Kit, Inertia Balance (1)
Kit, Inertia Demonstration (1)
Kit, KidWind Basic Wind Experiment (1)
Kit, KidWind Basic Wind Experiment, Classroom Pack (1)
Kit, Liquid Accelerometer (1)
Kit, Magic Blocks (1)
Kit, Projectile Motion (1)
Kit, Pythagorean Theorem Puzzle (1)
Kit, Soda Center of Mass (1)
Kit, Spiral of Theodorus (1)
Kit, Standing (Cantenary) Arch (1)
Kit, Supplementary (1)
Kit, Trajectory Apparatus (1)
Kit, Trebuchet (1)
Kit, Variable Inertia (1)
Kit, Visual Scientifics Car (1)
Kit, Wave Demonstration (1)
Knife Switch (3)
Lathe Cutting Mechanical Demonstration Model (1)
Lever Model (3)
Linear Air Track (2)
Loop The Loop Track (1)
MINI Wind Turbine (2)
Magdeburg Hemisphere (1)
Malvern Eddy Current Unit (1)
Malvern Fly Wheel (1)
Malvern Motor (1)
Manometer (2)
Maxwell's Wheel (1)
Mechanics Demonstration (1)
Mechanics System 1 Physics Kit (1)
Mechanics Tracks (7)
Metal Strip (1)
Mini Projectile Launcher (1)
Mirror (1)
Model (1)
Model, Electric Bell (1)
Model, Engine, Two-stroke Gas (1)
Model, Engine, Wankel Rotary (1)
Model, Fulcrum Balance (1)
Model, Gear Train (1)
Model, Steam Engine (1)
Model, Two-Stroke Diesel Engine (1)
Moment of Intertia Set (1)
Multispeed Drive Belt Mechanical Demonstration Model (1)
Mystery Sand (1)
Nail (1)
New York Balance (3)
Newton Cradle Apparatus (1)
Newton's Law Demonstrator (5)
Newton's Rings (1)
Newtonian Demonstrator (2)
Paleontology Kit (1)
Paper Tape Roll (1)
Parallelogram of Forces Apparatus (1)
Pascal's Law Apparatus (1)
Pendulum Clamp (3)
Pendulum Wave Demonstration (1)
Pendulum on Stand (1)
Pendulum, Ballistic (1)
Pendulum, Hooked Bob (1)
Pendulum, Wilberforce (1)
Petri dish (1)
Photogates (1)
Physical Science (3)
Physical Science Sound (1)
Physics (3)
Physics Cart (1)
Physics Classroom Kit (1)
Physics Demonstration (2)
Planck's Constant Apparatus (1)
Planck's Constant Determination Box (1)
Plastic egg (1)
Plastic fork (1)
Potting soil (1)
Power Supply (1)
Prism (1)
Projectile Launcher (2)
Pulley (10)
Pulley Bench Clamp Fitting (3)
Pulley Demonstration Kit (1)
Pulley Demonstration Set (1)
Pulley Kit (1)
Pulley Model (1)
Pulley, Adjustable Clamp (1)
Pulley, Differential, Economy (1)
Pulley, Double Tandem (1)
Pulley, Single Sheave (1)
Pulley, Stepped with Axle (1)
Pulley, Triple Sheave (1)
Push Pull Scale (6)
Quiet Air Source (2)
Red Blade Set (1)
Replacement Belt (1)
Replacement Spring (1)
Resource Guide (1)
Rod (1)
Rollar coaster building set (1)
Rolling Friction Cars (1)
Rotating Platform (2)
Rotating System (1)
Segner Turbine, Boyle's Law Demonstration (1)
Shoe Box (1)
Sidewalk chalk (1)
Simple Form Capacitor (1)
Simple Form Truss (1)
Simple Machine Kit (3)
Simple Machines Kit (2)
Simple Machines Set (1)
Simple Pendulum Kit (2)
Simple Truss (1)
Single Pulley (2)
Single Tandem Pulley (2)
Solid Brass Ball (1)
Spare Part (1)
Sphere (5)
Spouting Cylinder (2)
Spring (2)
Spring Scale (6)
Spring Set (1)
Stackable Plug (1)
Stainless Steel Rod (1)
Steam Engine Model (1)
Steam Generator (1)
Steel Ball (9)
Super Spring Wave Demonstrator (1)
Supertek™ Science Cube Kit (1)
Supertek™ Science Cube Kits (10)
Table Mount Pulley (4)
Tantalus Cup (1)
Teaching Apparatus (1)
Test Tubes (1)
The SpillNot (1)
Thermoelectric Effects Apparatus (1)
Ticker Tape Timer (3)
Timer/stopwatch (1)
Torque Demonstration (1)
Tower and Base Set (1)
Track, Rigid (2)
Trebuchet DIY Kit (1)
Triple Parallel Pulley (3)
Triple Tandem Pulley (2)
Tuning Forks Kit (1)
Two Stroke Petrol Engine Model (1)
Uniform Motion Vehicle (1)
Universal Smartphone Holder (1)
Van De Graaff Generator (1)
Van De Graaff Generator, Dual Drive (1)
Variable G Pendulum (1)
Venturi Tube Demonstration (1)
Voltage and Brightness Comparison (1)
Water Pump with Tubing (1)
Wave demonstration machine, single module (1)
Wheatstone Bridge (1)
Wheatstone Bridge Apparatus (1)
Wheel (1)
Wheel and Axle 7 Model Set (1)
Wimshurst Generator (1)
Wimshurst Machine (1)
Wind Power Generator (1)
Wind Turbine Generator (1)
Wind Turbine Hubs (2)
Wire Helix (1)
Worm Gear Drive Mechanical Demonstration Model (1)

Grade

1 (11)
1 to 14 (1)
2 to 10 (1)
3 to 12 (1)
4 (2)
5 to 12 (1)
5 to 8 (1)
5 to 9 (2)
5+ (19)
6 to 12 (3)
6 to 14 (1)
6 to 8 (1)
6 to Undergraduate (1)
7 to 10 (1)
7 to 12 (1)
7 to Undergraduate (2)
8 to 12 (2)
9 to Undergraduate (2)
K to 5 (13)
K to Undergraduate (1)
Laboratory (1)

Class Size

1 Class (9)
1 Lab Group (26)
1 Student (3)
1 to 2 Lab Groups (4)
12 to 16 Students (1)
25 Students (2)
36 Students (2)
Team of 2 to 3 Students (1)

For Use With (Equipment)

Air Tables or Air Tracks (1)
Air Track (4)
Dual-range Force Sensor (1)
Linear Air Track (1)

Grade Level

Elementary (5)
High School (4)
Intermediate - Middle School (4)

Recommended Applications

Education (2)

Form

Solid (1)

Manufacturing Origin

United States (1)

Molecular Weight (g/mol)

1701.23 g/mol (1)

Percent Purity

100% (1)

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991

Grainger V-Belt Pulley Cast Iron 14.25 O.D.

The Standard V-Belt Pulley Bushed 145N40 is a V-belt pulley with a 4.5" outside diameter and a 1.875" bore. It has a cast iron hub and is made of cast iron with a rough finish. The pulley has a QD bushing installed and is rated for 145 Newton meters of torque. This pulley can be used with v-belts sized A, B, C, and D. It is manufactured by Browning and is made in the USA.