Friction
See Also: Abrasion
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Product
Coefficient of Friction Gauges
M5-2-COF
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The M5-2-COF coefficient of friction (COF) gauge is an integral part of a COF testing system, typically including a motorized test stand and COF fixture. With a capacity of 2 lbF [10 N], the gauge can be used to measure friction for a wide range of materials, ideal for conformance to ASTM D1894 and other relevant standards. Static and kinetic coefficients are displayed on the backlit LCD, and are calculated from a user-programmable sled weight.
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Product
Rotational Friction Torque
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Tests the smoothness of rotation and components of small precision motors, such as, gearbox, bearings, oil seals, etc. The motorized tester turns at a set rotational speed based upon the model. See the specifications table for more details. The tester can be used to measure torque in CW and CCW directions.
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Product
Static Friction Coefficient Tester
JMY-16
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Shanghai Dean Electrical Co., Ltd
Executive standard: GB/T4074.4-2008; Inspection standard: JB/T4279.16-2008Used to detect static friction coefficient (μs) of enameled round wires with nominal conductor diameter ranging from 0.050mm to 1.600mm;The application of high-end SCM control allows for high sensitivity and excellent repeatability.Four-digit LED would automatically display static friction coefficient (μs) of sample;
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Product
Inclined Surface Coefficient Of Friction
DRK138
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Shandong Drick Instruments Co., Ltd.
DRK138 Inclined Surface Coefficient Of Friction Tester is applied to testing the COF of film, paper, card board, sheet and so on. By testing the material’s frictional properties, the open performance of packages, packaging speed of packers and other indexes could be controlled to meet the requirements for production
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Product
High-pressure environmental friction and wear tester
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This testing machine is used to evaluate the frictional characteristics in a pressure container. It can evaluate the frictional characteristics of refrigerants, oil, friction materials, etc. for compressors and so on. It has a load cell inside the pressure container to enable frictional-force measurement with high accuracy.
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Product
Friction and Wear Tester
EFM-III Series
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The EFM-III series is a friction and wear tester for tribology evaluation in conformity with JIS K 7218. This tester is designed for scientific elucidation and technical evaluation of the characteristics relating to sliding friction, wear and lubrication, that are surface behaviors of relative properties of two interacting material surfaces (relative properties of solid materials in relative motion).
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Product
Horizontal Dedicated Friction Peel Tear Tester
FPT-H1
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The motorised FPT-H1-i is controlled by software run on a computer and the FPT-H1-xt uses a touchscreen console to host the software. They deliver both consistency and reliability by controlling the key test parameters of force, displacement and speed.
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Product
Saicheng Friction Peel Tester
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X-810 Friction Peel Tester measures static and dynamic coefficient of friction, as well as run seal strength tests, 180° peel test, 90° peel test.
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Product
Conventional friction and wear tester
EFM-III
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The measurement unit of A&D's conventional friction and wear tester has been adjusted to enable the measurement of friction characteristics with higher precision.
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Product
Linear Slide
M-011
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Physik Instrumente GmbH & Co. KG
M-011 ultra-high-precision magnetically-coupled stages use the force of integrated magnets to preload the bearing. This magnetic preload results in extremely uniform and smooth motion with minimum friction. Unlike conventional stages, where two bearings with limited parallelism guide the carriage (inducing runout and rotational errors) in M-011 stages, only one of the two linear bearings has a guiding function (V-groove) while the second bearing is for support only (U-groove).
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Product
Paper Testing Instruments
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Whiteness and chromaciticity tester, whiteness meter, tensile stiffness tester, automatic horizontal tensile tester, automatic horizontal tensile tester, vertical tensile tester, pulp beating (refining) freeness tester, water absorbtion tester, Cobb tester, COBB sample cutter, coefficient of friction tester, electronic bending stiffness tester, paper and cardboard thickness meter, paper and cardboard thickness meter, ink rubber tester, standard strip cutter, softness tester, carton compression tester, paper air permeability tester, internal ply bond tester, puncture strength tester, paper tearing tester, electronic tearing tester, mullen burst tester, crush tester, Bekk smoothness tester, folding endurance tester
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Product
Anemometer
AVM 702
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3 1/2 digit LCD display (1999 Count). Meter per second, kilometers per hour, knots, & feet per minute measurement units. Low friction ball-bearing design ensures precise low and high reading. Fast sampling rate of 2.5 times per second
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Product
Brakes
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Power off, fail safe holding brakes. When voltage is applied, the friction disk is released allowing the motor shaft to rotate. Pittman power off brakes are best suited for parking brake applications used to hold a load in position, and are ideal for creating brake motor packages for small frame servo and stepper motors.
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Product
Tribocorrosion Tester
ASTM G119
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Tribocorrosion involves studying Wear Evaluation of Protective Coatings. It involves mechanical and electrochemical interactions between components in motion. Rtec Tribocorrosion modules measures inline current, voltage, friction, wear, temperature , down force, ear, acoustic emissions at all times. Currently used by several Fortune 500 firms globally.
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Product
Scratch Tester
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Scratch testers from Anton Paar are used to characterize film-substrate systems and to quantify parameters such as adhesive strength and friction force by using a variety of complementary methods. This makes scratch testers invaluable tools for the determination of coating adhesion, scratch resistance, and mar resistance in research, development, and quality control.
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Product
Dynamic UPS
ROTOBLOC® RBT SERIES 400 - 2000 kVA
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The RBT system consists of a standard synchronous generator with no special windings and a simple steel flywheel. The low speed shaft extends bearing life and reduces maintenance. The ROTABLOC® machine is very robust as critical functions do not use fragile components such as power electronics, power capacitors, electro-chemical batteries, active magnetic bearings, electro-mechanical or mechanical friction clutches.
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Product
Dual Digital Display Spring Torsion Testing Machine
Model TNS-S Series
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Jinan Testing Equipment IE Corporation
TNS-S series testing machine is mainly used for testing the torsion angle and torque of various torsion springs, coil springs, elastic components and other friction structures.
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Product
Flexible Packaging Testing Service
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Guangzhou Biaoji Packaging Equipment Co., Ltd.
Flexible Packaging Testing Service mainly included OTR barrier test service,WVTR Testing Service, COF Coefficient of Friction test, lamination bond strength, material analysis, physical properties, tear strength , tensile strength, puncture, slip, blocking, scuffing, film thickness variation etc.
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Product
Linear Rail Systems
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Haydon Kerk offers both motorized and non-motorized linear rails, guides and splines that deliver enhanced system stability, high positional accuracy, low friction and long life for a variety of linear motion applications.
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Product
Fast 6-Axis Hexapod
H-900KSCO
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Physik Instrumente GmbH & Co. KG
Reference-class 6-axis positioning system. Parallel-kinematic design for six degrees of freedom making it significantly more compact and stiff than serial-kinematic systems, higher dynamic range, no moved cables: Higher reliability, reduced friction. Powerful digital controller, open software architecture. Optional: Software for avoiding collisions in restricted workspace. Fields of application. Motion simulation: Motion profile compatible according to ISO 20672, ISO 8728, and ISO 16328. Industrial production, tool machines, automotive industry, shipping.
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Product
Diaphragm Operated Pressure Switch
SA1100
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Extremely rugged construction assures excellent reliability in chemical, petroleum and industrial plants. New design also provides burst pressure protection to 3000 psi (206 bar). The rolling diaphragm design maintains a constant effective area to minimize friction.
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Product
CMP Tester
CP-6
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The state of the art Rtec CMP tester CP-6 allows to study and characterize CMP process like never before. In addition to polishing wafers & substrates the tester comes with inline surface profilometer. This combinations sheds information on why and how the surface, friction, wear etc. changed. Tester also measures several inline parameters such as friction, surface roughness, wear volume etc. to understand the process in detail.
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Product
Friction & Wear Testing Machine
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Jinan Scientific Test Technology Co. LTD.
Friction & Wear Testing Machine
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Product
High Precision Motorized Rotation Stages
RAK
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Model: RAK High Precision Motorized Rotation Stages New construction ,new technology;the key index has up to the international level of the similar products by strictly inspection .This series products are used to laser precision processing,three dimensional scanning measurment system and so on . ◆Stepper motor drive ,finish angle adjustment automatically; ◆Worm and worm wheel has adopted durable to friction material ,high reliable accuracy of rotation . ◆High precision ,ultra steel axises of importing ,achieve high precision, high load stable motion ◆Outer circle has scale, interface , convenience for signal’s output ◆Circle grating and encoder combine with MC series controller ,achieve closed-loop control Standard stepper motor and DB9 interface, choose to controller flexibility ◆three phase stepper motor and servo-motor is planning
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Product
Rubber Testing Equipment
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Dongguan Amade Instruments Technology Co., Ltd
Rubber testing equipment are used to test the physical properties, chemical properties, thermal properties of uncompounded and compounded rubbers at prescribed conditions to help manufactures or researchers in comprehending the characteristics, updating the formula and improving product quality. Including volatile component, ash content, Mooney viscosity, vulcanization curve, Mooney scorch time, hardness, tensile properties, tearing, the compression performance, impact, friction resistance, fatigue resistance, peel strength, vertical & horizontal combustion, smoke density, limiting oxygen index, the flame spread rate, the surface resistance, surface resistivity, volume resistivity, the breakdown voltage, dielectric strength, dielectric loss, antistatic properties, Aging test (UV, Xenon lamp, carbon arc lamp, ozone) etc.
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Product
Reciprocating friction and wear tester.
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This testing machine is used to evaluate surface conditions such as friction faces of materials by measuring the frictional force.
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Product
Material Compatibility Test System (MCTS)
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Automotive squeaks occur when materials in contact rub against one another causing annoying noises from friction-induced stick-slips. Automotive itches are a special category of squeaks that can develop when rubber or plastic rubs against glass or paint. The MB Dynamics Material Compatibility Squeak & Itch Test System (MCTS) is designed and manufactured to subject contacting pairs of materials and actual vehicle parts to precisely controlled interference & motion under in-vehicle environmental conditions in order to acquire, monitor, analyze and report friction and acoustic characteristics with the objective to:
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Product
Wear Testing Machine
M-2000
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Jinan Testing Equipment IE Corporation
Model M-2000 Wear Testing Machine is to be used test the anti-wear performance for metal and non-metal specimen under the sliding, rolling, and sliding-rolling condition. The Wear Testing Machine can also test various materials under dry-friction and wet-friction. The wear testing system can calculate friction work & friction coefficient by the data acquired. The Wear Testing Machine is widely used in universities, research & scientific institutes.
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Product
Circular Locus Tester
TF225
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TESTEX Testing Equipment Systems Ltd.
Circular Locus Tester, to determine surface deterioration and quality of fabrics (wool, chemical fiber, mixed, kitted and woven fabrics). Using an active friction system, fabric is rubbed against a nylon brush and abrasive or an abrasive only under controlled conditions. Results of the test are achieved in minutes. The relative motion of the locus specimen grip and the abrasive platform is a circle with a relative speed of 60+/-1 r/min. The grip offers pressure to the specimen which is adjustable with a tolerance of +/-1%. For added control and safety, the machine is equipped with a self-stop switch.
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Product
Heavy Load Ball Screw with Caged Ball Structur
HBN
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Heavy Load Ball Screw with Caged Ball Structure. Heavy load ball screws with the caged ball structure (HBN model) drastically improve the rated load compared to the conventional products by utilizing the optimum internal structure for use in heavy load condition. In this model, the caged ball structure is adopted between balls to eliminate collisions and mutual frictions of the balls and improve the lubricant maintenance. This modification brings about a longer lifetime under heavy load conditions.
