£250.87

3B Scientific U8405715 Rotation Apparatus

U8405715

Price data last checked 17 day(s) ago - will refresh soon

View at Amazon

We'll watch every seller, every day. One email when your price arrives.

It has never been this cheap. We have no record of a lower price.

£251 today · cheaper than every other day in the last 3 months

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey
↓ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 74 days · 74 data points (no recent data)

Historical
Generating forecast…
£329.22 £243.04 £261.84 £280.64 £299.45 £318.25 £337.06 07 June 2026 25 June 2026 13 July 2026 31 July 2026 19 August 2026

Price Distribution

Price distribution over 74 days • 3 price levels

Days at Price
Current Price
2 days · current 23 days 49 days 0 12 25 37 49 £251 £263 £329 Days at Price

Price Analysis

Most common price: £329 (49 days, 66.2%)

Price range: £251 - £329

Price levels: 3 different prices over 74 days

Description

Rotating apparatus for determining angular acceleration as a function of the torque and for determining the moment of inertia depending on mass and distance from an axis. An axle on agate bearings supports a cross bar to which weights can be attached. The force from a driving weight is conveyed to the axle via a string wrapped around the axle and passed over a pulley and a second multiple pulley on the axle itself.

Key Features

Length of crossbar: 600 mm

Radii of multiple pulley: 4.5 mm / 9.0 mm

Driving weights: 10 g / 20 g / 30 g / 40 g / 50g

Inertial mass of disc(s): 100 g / 200 g / 300 g

Dimensions of base plate: 200 x 140 mm

Product Specifications

Barcode

No barcode data available

Similar Products You Might Like

3B Scientific U8405690 Supplementary Kit for Rotating System on Air Bed
95% match

3B Scientific U8405690 Supplementary Kit for Rotating System on Air Bed

3B Scientific

£242.71 15 Aug 2026
3B Scientific U8408305 Maxwell's Wheel
95% match

3B Scientific U8408305 Maxwell's Wheel

3B Scientific

£223.22 14 Aug 2026
fotoconic 10 Inch Motorized Rotating Display Stand with LED
95% match

fotoconic 10 Inch Motorized Rotating Display Stand with LED

fotoconic

£31.99 25 Aug 2026
Theory of Gyroscopic Effects for Rotating Objects: Gyroscopic Effects and Applications
95% match

Theory of Gyroscopic Effects for Rotating Objects: Gyroscopic Effects and Applications

Springer

£107.85 21 Aug 2026
Rotation Sequences and the Theory of Vectors and Coordinates
94% match

Rotation Sequences and the Theory of Vectors and Coordinates

Cambridge University Press

£145.88 22 Aug 2026
AIYAPLAY Sensory Spinning Chair for Autism Kids, Toddler Sensory Toys, Red
94% match

AIYAPLAY Sensory Spinning Chair for Autism Kids, Toddler Sensory Toys, Red

AIYAPLAY

£48.99 01 Aug 2026
Whole-Angle MEMS Gyroscopes: Challenges and Opportunities (IEEE Press Series on Sensors)
94% match

Whole-Angle MEMS Gyroscopes: Challenges and Opportunities (IEEE Press Series on Sensors)

Wiley

£96.36 20 Aug 2026
ARRMA 18mm Pivot Ball M8x25mm (2) - Z-ARA330560
94% match

ARRMA 18mm Pivot Ball M8x25mm (2) - Z-ARA330560

ARRMA

£30.88 26 Aug 2026
PATIKIL 6 Inch Rotating Swivel Stand - 2Pcs Lazy Susan Set
94% match

PATIKIL 6 Inch Rotating Swivel Stand - 2Pcs Lazy Susan Set

PATIKIL

£11.96 25 Aug 2026
3B Scientific U8405680-230 Rotating System on Air Bed, 230V, 50 Hz/60 Hz
94% match

3B Scientific U8405680-230 Rotating System on Air Bed, 230V, 50 Hz/60 Hz

3B Scientific

£1,265.40 21 Aug 2026
Non-driven Micromechanical Gyroscopes and Their Applications
94% match

Non-driven Micromechanical Gyroscopes and Their Applications

Springer

£76.42 31 Jul 2026
The Rotation Group and its Mechanical Applications: Multibody Systems
94% match

The Rotation Group and its Mechanical Applications: Multibody Systems

VDM Verlag

£69.00 15 Jul 2026
Proceedings of the 10th International Conference on Rotor Dynamics – IFToMM: Vol. 4: 63 (Mechanisms and Machine Science, 63)
94% match

Proceedings of the 10th International Conference on Rotor Dynamics – IFToMM: Vol. 4: 63 (Mechanisms and Machine Science, 63)

Springer

£140.27 06 Jul 2026
THE FRECKLED FROG Whizzy Dizzy - Classic Sit and Spin Toy
94% match

THE FRECKLED FROG Whizzy Dizzy - Classic Sit and Spin Toy

THE FRECKLED FROG

£81.19 22 Aug 2026
RS PRO, Swivel Bearing Swivel Castor Wheel Diameter 200 mm 75 kg Ges H 240 mm Wheel B 50 mm 135 x 110 mm Rubber Material
94% match

RS PRO, Swivel Bearing Swivel Castor Wheel Diameter 200 mm 75 kg Ges H 240 mm Wheel B 50 mm 135 x 110 mm Rubber Material

RS Pro

Price unavailable
AlexandreHouse Spinning wheel with reposabrazos. Tapizada en polipiel color marine azul color. 360º rotating system. Estructura de patas en acero inoxidable cromado con ruedas.
94% match

AlexandreHouse Spinning wheel with reposabrazos. Tapizada en polipiel color marine azul color. 360º rotating system. Estructura de patas en acero inoxidable cromado con ruedas.

AlexandreHouse

£730.77 30 Jul 2026
Gyrodynamics: Euromech 38 Colloquium Louvain-La-Neuve, Belgium, 3–5 September 1973
94% match

Gyrodynamics: Euromech 38 Colloquium Louvain-La-Neuve, Belgium, 3–5 September 1973

Springer

£76.41 09 Jul 2026
Advances in Gyroscope Technologies
94% match

Advances in Gyroscope Technologies

Springer

£76.41 06 Jul 2026
Proceedings of the 10th International Conference on Rotor Dynamics – IFToMM: Vol. 3: 62 (Mechanisms and Machine Science, 62)
94% match

Proceedings of the 10th International Conference on Rotor Dynamics – IFToMM: Vol. 3: 62 (Mechanisms and Machine Science, 62)

Springer

£148.21 03 Sep 2026
Vibrations of Rotating Machinery: Volume 1. Basic Rotordynamics: Introduction to Practical Vibration Analysis: 16 (Mathematics for Industry)
94% match

Vibrations of Rotating Machinery: Volume 1. Basic Rotordynamics: Introduction to Practical Vibration Analysis: 16 (Mathematics for Industry)

Springer

£136.54 17 Jul 2026
Control of Fluid-Containing Rotating Rigid Bodies: 2 (Communications in Cybernetics, Systems Science and Engineering)
94% match

Control of Fluid-Containing Rotating Rigid Bodies: 2 (Communications in Cybernetics, Systems Science and Engineering)

CRC Press

£109.93 11 Jul 2026
TENMA Contact and Non-Contact RPM & Surface Speed Meter with Large LCD Display – Supplied with Batteries and Carrying Case
94% match

TENMA Contact and Non-Contact RPM & Surface Speed Meter with Large LCD Display – Supplied with Batteries and Carrying Case

TENMA

£75.81 10 Jul 2026
AIYAPLAY Sensory Spinning Chair - Kids Swivel Chair, Green
94% match

AIYAPLAY Sensory Spinning Chair - Kids Swivel Chair, Green

AIYAPLAY

£43.99 27 Jul 2026
Control of Fluid-Containing Rotating Rigid Bodies (Communications in Cybernetics, Systems Science and Engineering)
94% match

Control of Fluid-Containing Rotating Rigid Bodies (Communications in Cybernetics, Systems Science and Engineering)

CRC Press

£64.84 16 Jul 2026