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圧力計の脈動圧力の防止に! グリセリン圧力計の脈動圧力防止用に開発されたニードル調整弁構造のダンパーです。 一般圧力計でも使用できます。 ニードル調整弁を全閉することでストップバルブとしても使用できます。

脈動圧緩和用で、圧力の振幅を調整できます。

脈動圧力を緩衝します。

圧力変動を吸収して、圧力計の読み取りを容易にするとともに、圧力計の寿命を延長させる目的に使用します。

脈動圧力を緩衝します。

信頼性、耐久性で高い評価を頂いている汎用圧力スイッチです。

激烈なる振動、脈動下に置いて使用可能です。

振動がある場所で使用が可能です。

汎用型圧力スイッチISGシリーズは、工作機械、産業機械、コンプレッ サ、化学プラント、発電所など広い分野で、油圧・水圧・液圧・空気圧などの自動圧力制御に利用されます。

接点容量が大きく構造が簡単です

時計・メガネの修理、精密ネジの締め付け・緩め作業に便利。見やすいクリアケース入り。使用頻度の高いサイズをセレクト。

工作機械、産業機械、コンプレッサ、化学プラントなどの油圧・水圧・液圧・空気圧などの自動圧力制御に用います。

SKF Bearing Lock Nut And Locking Device - KMT 11 Use this lock nut from SKF to secure a bearing to a shaft。It has three locking pins that allow you to accurately position the lock nut at right angles to the shaft。The pins are adjustable， so you can compensate for any slight angular deviations of neighbouring components。The lock nut is easy to install and remove thanks to its pin-locking system。Its also reusable， so its a long-lasting option。This robust component is compatible with high axial loads. Axial static load carrying capacity of 340 kN Mass of 0.56 kg Locking screw size of M8 Recommended tightening torque of 18 Nm Application Information Textile industry Pulp and paper manufacturing Food and beverage industrySKF ロックナット及びロック装置は、ベアリングを補完するために必要です。SKF では、アダプタスリーブ、回収スリーブ、ロックナットなど、幅広いベアリングアクセサリを用意しています。 How do locking screws work 高品質The pins on this lock nut use friction to firmly secure the nut to the shaft and prevent the bearing from sliding。What types of situations is this lock nut best-suited to Thanks to this lock nuts robustness and resistance to corrosion， its particularly useful for applications that experience high heat or high vibration.

Description。The LilyPad Sewable Electronics Kit lets you explore the wonderful world of electronic sewing(e-sewing)and e-textiles through a series of introductory projects using the LilyPad system. You'll learn how to sew basic circuits to light up LEDs， control them with buttons and switches and even experiment with a pre-programmed LilyMini circuit that reacts to ambient light levels. In addition to LilyPad LEDs and battery holders， the kit comes with two LilyPad ProtoSnap boards that let you explore the circuit before you sew the pieces into a project.。The full-color LilyPad Sewable Electronics Kit Guide(included)contains step-by-step instructions for using LilyPad pieces to create four complete sewable circuit projects with conductive thread. Easy-to-follow diagrams and troubleshooting tips make this a great introductory resource for crafters and creatives.。LilyPad is a wearable technology developed by Dr. Leah Buechley and cooperatively designed by Dr. Buechley and SparkFun. Each LilyPad component was creatively constructed with large sew tabs to allow for stitching into clothing. Various input， output， power and sensor boards are available. They're even washable!。Note：A portion of this sale is given back to Dr. Buechley for continued development and education in e-textiles.。Note：Due to the requirements of shipping the batteries in this kit， orders may take longer to process and therefore do not qualify for same-day shipping. Additionally， these batteries can not be shipped via Ground or Economy methods to Alaska or Hawaii. Sorry for any inconvenience this may cause.。Examples。Sewable Electronics Projects：Project 1：Glowing Pin。Project 2：Illuminated Mask。Project 3：Light-Up Plush。Project 4：Night-Light Pennant

ErembyWeller510AEWireStrippersIntroducingthe510AEwirestrippersfromErembyWeller，thesemanualwirestrippersareperfectforstrippingthecablesheathfromavarietyofwiresizes.Wiresizeadjustmentsaremadethroughascrewfrom0.25mmto1.02mm.Thestripperhasabuilt-ininternalstoptopreventbladeoverlappingandanintegralreturnstringtoreduceoperatorfatigue.Combinedwiththesoftgripergonomichandlesandreturnspringmakingwirestrippingeasierandmoreefficient.Suitableforuseintheelectronicsandengineeringindustriesforhighlyprecisetools.FeaturesandBenefitsScrewadjustedcablesizestrippersErgonomicgripsreduceoperatorfatigueESDProtectionWirerangefrom0.25to1.02mmReturnspringforeasywirestrippingTypicalApplicationsWirestrippersareahand-heldtooldesignedtoremoveinsulationoroutersheathfromelectricalwires.Thoughthisfunctioncanbeachievedbyothertools，suchasknivesorpliers，purpose-builtwirestrippersaremoreaccurateandrequirelesseffort.Wirestripperscreateaneatandtidycuttorevealwires，readytobesolderedorhaveaconnectorattached.Therearevarioustypesavailablefromstrippingthecabletocuttingcopperandconduit.WirestrippersareprimarilyusedbyelectriciansormechanicsbutareequallyathomeinanyDIYtoolbox.FAQsIsthiswirestripperESDprotected?Yes，thiswirestripperisESDprotectedtopreventanymalfunctionorbreakdownofanelectronicdevice.Isthiscablestrippersuitableforflatcables?Thisparticularmodelhasbeendesignedtoworkwithroundcablesandmaynotperformproperlywithflatcables.However，strippingandcuttingofthinflatcablesispossible.

。Description。The LilyPad E-Sewing ProtoSnap is a great way to explore how buttons and switches behave in simple e-sewing circuits before crafting your project. Like other LilyPad ProtoSnap series boards， the individual pieces of the board are pre-wired --- allowing you to try out the function of the circuit before sewing. There is no programming required to use this ProtoSnap， and it can be used right away!。The E-Sewing ProtoSnap includes three white LilyPad LEDs：two connected to a LilyPad Slide Switch and one connected to a LilyPad Button Board. A LilyPad Coin Cell Battery Holder with a CR2032 coin cell battery provides all the power you need for the circuit. All you need to do is design how you want your project to be laid out， and then snap everything apart!。Note：。A portion of this sale is given back to Dr. Leah Buechley for continued development and education in e-textiles.。Note：。Due to the requirements of shipping the included battery， orders may take longer to process and therefore do not qualify for same-day shipping. Additionally， these batteries cannot be shipped via Ground or Economy methods to Alaska or Hawaii. Sorry for any inconvenience this may cause.。Get Started with the LilyPad E-Sewing ProtoSnap Guide

。Festo Double-Acting Pneumatic Guided Cylinder， 80 mm Bore， 125 mm Stroke - DFM Series - DFM-80-125-P-A-GF This actuator from Festo combines the functions of a guide and a drive in one compact unit。Its typically used for clamping， lifting and stopping tasks in factory automation setups。Thanks to its large-diameter guide rods and four plain-bearing bushes， the unit offers high rigidity。It absorbs torsion and shear stresses with ease， so you can use it for intensive applications。A choice of multiple supply ports means its easy to install and maintain. Fast installation saves you time and effort High resistance to torque and lateral forces for use in heavy-duty applications Wide range of mounting options for added versatility Application Information Conveyor and assembly systems Manufacturing units Electrical sectorFesto の DFM シリーズのガイド付きアクチュエータは、柔軟なクッションプレートを備えていて、操作中のノイズを軽減し、サービス寿命を延ばします。アクチュエータ本体の一体型スロットにより、近接センサを組み込んでピストンの直線運動を測定できます。ピストン径は 80 mm で、ストローク長は 125 mm で、任意の位置で組み立てられます。 Does this unit need external cushioning 周囲温度： -20 → 80 ℃ 作業荷重からヨークプレートまでの重心距離 125 mmThis guided actuator is fitted with flexible cushioning rings or plates at both ends to reduce stress and damage due to impact forces。What type of seals does this unit use This guided actuator is fitted with NBR (nitrile butadiene rubber) seals， which offer good resistance to abrasion and compression。The seals can also withstand contact with petroleum oils， as well as common lubricants and greases， without degrading.

Description。The LilyPad E-Sewing ProtoSnap Kit is a great way to incorporate buttons and switches into an e-textile project without any programming required. Like other LilyPad ProtoSnap series boards， the individual pieces of the included E-Sewing ProtoSnap are pre-wired --- allowing you to try out the function of the circuit before sewing. We have also included a CR2032 battery， needle set， conductive thread bobbin and a swatch of white felt. With all of these parts combined and the featured guide(found in the Documents tab)， you will be able to plan and create fantastic projects straight out of the box!。The E-Sewing ProtoSnap includes three white LilyPad LEDs：two connected to a LilyPad Slide Switch and one connected to a LilyPad Button Board. A LilyPad Coin Cell Battery Holder with the included CR2032 coin cell battery provides all the power you need for the circuit. All you need to do is design how you want your project to be laid out， and then snap everything apart!。Note：A portion of this sale is given back to Dr. Leah Buechley for continued development and education in e-textiles.。Note：Due to the requirements of shipping the battery in this kit， orders may take longer to process and therefore do not qualify for same-day shipping. Additionally， these batteries cannot be shipped via Ground or Economy methods to Alaska or Hawaii. Sorry for any inconvenience this may cause.。Get Started with the LilyPad E-Sewing ProtoSnap Guide

Description。The Teensy is an amazing and compact development platform in breadboard friendly form factor， but what if you could incorporate it into the Arduino architecture? The Teensy Arduino Shield Adapter allows you to attach your Teensy and utilize your favorite Arduino shields without the requirement of breadboard or any complicated wiring. Needless to say， the Teensy Arduino Shield Adapter is useful tool for upgrading all of your existing Arduino projects to more powerful controller!。As we stated before， the Teensy Arduino Shield Adapter provides basic Arduino compatibility with your run-of-the-mill shield but there are few other fun features that we've added on， as well. These features include Real Time Clock(RTC)battery， JST battery connector， 4-12V barrel jack connector， an ICSP header， and more. Because this board is simply an adapter， there is no special programming required to start working with the adapter. You will， however， need to program the Teensy for any Arduino shield you'd like to work with.。While the adapter design can fit the Teensy LC footprint， it has been designed to fully utilize the features of the Teensy 3.1. Not all of the features available on the adapter are compatible with the LC so please be sure to check the Hookup Guide in the。Documents。section below to ensure functionality for your project. Please keep in mind that this adapter may be incompatible with some 5V Arduino shields. Please check our hookup guide for more information.。Note：The Teensy Arduino Shield Adapter comes as kit and will need to be soldered together.。Note：Due to the requirements of shipping the batteries in this kit， orders may take longer to process and therefore do not qualify for same-day shipping. Additionally， these batteries can not be shipped via Ground or Economy methods to Alaska or Hawaii. Sorry for any inconvenience this may cause.。Features。Arduino R3 Interface。Real Time Clock Battery。JST Battery Connector。Barrel Jack。I2C Jumpers。ICSP Header。DAC Pin Header

Description。A smooth sea never made a skilled sailor， so start learning how to solder with this kit! With this Lighthouse soldering kit you will be able to learn the basics and some intermediate skills of soldering by being able to assemble an Isopha

SKF Bearing Withdrawal Sleeves - AH 3138 G Need to mount a bearing with a tapered bore onto the cylindrical seat of a stepped shaft This withdrawal sleeve from SKF can be pushed into the bore of the bearing to reduce the clearance and achieve a tight fit。This makes the job of mounting the bearing quick and easy。It has a bore diameter of 180 mm， with a small taper to an outside diameter of 190 mm， and a 20 mm thread， so its a versatile choice. Allows the bearing to be mounted at any point on the shaft Phosphate coating reduces friction and resists corrosion Standard metric thread for versatile use Application Information Used with stepped shafts in the automotive industry Lathes and other rotating machinery Wind turbine equipmentSKF 回収スリーブは、シャフト径に合わせて調整するために使用し、円筒穴のベアリングシートと比較して、より広い直径の許容差を実現します。ベアリングを補完するためにスリーブが必要で、SKF では、アダプタスリーブ、引き抜きスリーブ、ロックナットなど、幅広いベアリングアクセサリを用意しています。 How do I mount a tapered bearing using a withdrawal sleeve シャフトにすばやく簡単に取り付け可能You can mount it by simply pressing the bearing into the bore of the inner bearing ring， which is located between the bearing and the shaft shoulder。How do I locate the sleeve on the shaft You can use a nut or an end plate such as SKFs KM-series or HM-series lock nuts with locking devices.

SKF Roller Bearing， 140 mm ID， 250 mm OD - NU 228 ECML/C3 Need to deal with heavy radial loads at high speeds in your industrial machinery Use this cylindrical roller bearing from SKF。It has an innovative， open-flanged design that encourages the formation of a lubricant film， helping reduce damage from friction heat。This bearing also features a logarithmic roller profile that reduces stresses around the edges， so you can be confident of long service life。As part of the SKF Explorer series， this product is made from performance-grade high-quality steel that offers strength and reliability even with prolonged use. Cylindrical roller bearing handles heavy loads and high speeds Tapered bore compensates for friction and supports radial loads Inside diameter of 140 mm， outside diameter of 250 mm for versatile application Compact race width of 42 mm Application Information Steering systems Pneumatic and hydraulic equipment Energy generation machinerySKF 大容量円筒ローラーベアリングは、総ころ軸受の高荷重容量と保持器付き軸受の高速容量を兼ね備えています。内径 140 mm、外径 250 mm です。 Why should I use bearings with a window-type cage ベアリングはスチール製です 円筒穴タイプWindow-type cages offer precision handling at high loads and speeds without increasing friction。This roller bearing is equipped with a machined-brass cage。What is the ideal operating temperature range for this bearing Since this unit has a brass cage， its suitable for temperatures of up to +250℃.

SKF Ball Bearing， 130 mm ID， 230 mm OD - 7226 BCBM Need a durable bearing thats able to accommodate a combined radial and axial load This angular contact bearing from SKF has inner and outer raceways that are displaced relative to each other in the direction of the bearing axis。This means it can safely handle the pressure from simultaneous loads。As this unit is a low-friction option， it offers a long service life and operates at a low temperature。It meets both British and EU electrostatic discharge standards， you can be sure it wont cause damage to equipment through accidental electrostatic discharge。This type of bearing is commonly used throughout heavy and light industries and can be found in everything from gearboxes to pumps and electric motors. Open end type Inside diameter of 130 mm Outside diameter of 230 mm Race width of 40 mm Nominal contact angle of 40 Application Information Machine tooling Steel mills Wind energy industry， including turbinesSKF アングルコンタクトボールベアリングは、内面が 130 mm、外輪軌道が 230 mm で、ベアリング軸方向に相対的に配置されます。このベアリングは、複合荷重(ラジアル荷重とアキシャル荷重を同時に処理)に対応するように設計されています。 アングルコンタクトボールベアリングの軸方向の積載荷重は、コンタクト角度が大きくなると増加します。接触角度は、ボールの接触点とラジアル平面の軌道を結合する線との間の角度で定義されます。この角度に沿って、結合荷重がある軌道から別の軌道に伝達され、ベアリング軸に垂直な線が伝達されます。 When should I use an angular contact bearing 1列 円筒形タイプの穴 スチール製ベアリング 公称接触角： 40 °Angular contact bearings are ideal for use in machinery that demands a high level of accuracy and durability。Theyre commonly used in machine tool spindles， vacuum pumps and centrifuges.

Description。The Day of the Dead only comes around once year but what if you could celebrate it any day you want? With this white version of the Day of the Geek soldering kit you will be able to learn the basics of soldering by being able to assemble light-up skull badge! Each Day of the Geek kit takes about 5-10min to assemble with basic soldering materials(not included). Say no to sugar skulls and say yes to solder skulls instead!。Every Day of the Geek Soldering Badge Kit includes one white skull PCB， CR2032 battery holder， pin back， and three pairs of colored LEDs so you have the option of Red， White or Blue eyes. All you need to supply(besides soldering iron and solder)is CR2032 coin cell battery since it is。not。included to make shipping easier. Due to the different forward voltages and current draw， you shouldn't mix the LED colors. Only use red with red， white with white， and blue with blue.。Happy Dia de los Muertos， everyone!。Note：Since this product is kit， assembly and basic knowledge of soldering will be required. The Day of the Geek Badge does not come pre-assembled.

。Description。The Day of the Dead only comes around once a year but what if you could celebrate it any day you want? With this black version of the Day of the Geek soldering kit you will be able to learn the basics of soldering by being able to assemble a light-up skull badge! Each Day of the Geek kit takes about 5-10min to assemble with basic soldering materials(not included). Say no to sugar skulls and say yes to solder skulls instead!。Every Day of the Geek Soldering Badge Kit includes one black skull PCB， a CR2032 battery holder， a pin back， and three pairs of colored LEDs so you have the option of Red， White or Blue eyes. All you need to supply(besides a soldering iron and solder)is a CR2032 coin cell battery since it is。not。included to make shipping easier. Due to the different forward voltages and current draw， you shouldn't mix the LED colors. Only use red with red， white with white， and blue with blue.。Happy Dia de los Muertos， everyone!。Note：Since this product is a kit， assembly and a basic knowledge of soldering will be required. The Day of the Geek Badge does not come pre-assembled.

SKF Taper Roller Bearing， 170 mm ID， 230 mm OD - 32934 This SKF bearing has tapered raceways and rollers specifically designed to handle radial and axial loads acting at the same time。Its raceways meet at a common point on the bearings axis to provide a true rolling action and very low levels of friction。This reduces operational noise and allows the bearing to better maintain a pre-load。The units crowned raceway profile ensures even load distribution along the contact surfaces to reduce stress peaks at the roller ends。This also lowers the units sensitivity to misalignment and shaft deflection. Optimised surface finish supports the formation of a hydrodynamic lubricant for lower frictional heat and flange wear Excellent consistency of roller profiles and sizes for optimal load distribution Reduced temperature peaks during running-in periods to lessen wear Separable， single-row bearing for easier mounting， dismounting and inspection Application Information Rolling mills Gearbox manufacturing Mining industry Hoisting and lifting equipmentSKF 単列テーパーローラーベアリングは、複合負荷に対応すると同時にラジアル荷重とアキシャル荷重を同時に作用するように設計されています。軌道の投影線がベアリング軸のコモンポイントに接触することで、本格的な転がり動作を実現し、動作中の摩擦モーメントが低くなります。先細ローラーベアリングの軸方向荷重伝達能力は、接点角 α の増加に伴って増加します。コンタクト角度のサイズ(通常は 10 ° → 30 ° )は、計算係数 e ( e の値が大きいほど、コンタクト角度が大きくなります)と関係があります。 Can you use this component in rigid bearing applications 低摩擦 運用の信頼性の向上 ベアリングの剛性強化 通常、1 列先細ローラーベアリングは、2 番目の先細ローラーベアリングに対して調整されます。プリロードを適用することで、硬質ベアリングの用途を実現できます。 温度ピークが減少した実行イン期間 分離可能及び交換可能 内輪、ローラー、保持器アセンブリ(コーン)は、外輪(カップ)とは別に取り付けることができます。さらに、分離可能なコンポーネント(図6 )は交換可能です。これにより、取り付け・取り外し・メンテナンスの検査ルーチンが容易になります。Yes， this bearing is suitable for rigid bearing applications。You can achieve this setup by adjusting this bearing against a second tapered roller bearing and applying a pre-load.

SKF Ball Bearing， 95 mm ID， 200 mm OD - 6319 M/C4 Ensure smooth and quiet operation even at high rotational speeds with this deep-groove ball bearing from SKF。It can handle radial and axial loads in both directions， making it a versatile choice for manufacturing equipment like food processing machines and agricultural machinery。The robust bearing is designed for reduced maintenance and is quick to install using common techniques like the hot mounting method。As part of the SKF Explorer series， this unit is made from high-quality steel， so it can endure demanding environments. Open-end type bearing for reduced friction High limiting speed of 6300 rpm for rapid rotation Inside diameter of 95 mm， outside diameter of 200 mm Race width of 45 mm for versatile application Stainless-steel construction for corrosion resistance Application Information Conveyers Construction industry Factory automationSKF 深溝ボールベアリングは、特に汎用性が高くなっています。内径は 95 mm、外径は 200 mm です。高速及び超高速に適しており、両方向のラジアル荷重とアキシャル荷重に対応し、メンテナンスはほとんど必要ありません。深溝ボールベアリングは、最も広く使用されているベアリングタイプなので、SFKではさまざまなデザイン、タイプ、及びサイズを用意しています。 Why choose SKF Explorer bearings 1列 円筒形タイプの穴 スチールタイプベアリングSKF Explorer bearings undergo a special heat treatment process that ensures long service life by reducing the chances of failure， even in applications where there are high levels of contamination or poor lubrication conditions。What type of cage is fitted with this ball bearing This deep groove ball bearing features a machined brass cage that withstands corrosion.

。SKF Taper Roller Bearing， 180 mm ID， 250 mm OD - 32936 This SKF taper roller bearing is suitable for any application that calls for high performance， reduced friction or improved power density。It accommodates combined loads and generates low levels of friction during operation。As part of the SKF Explorer range， the high-performance bearing is made from ultra-clean steel for durability and a long service life， even when handling heavy loads。Its refined manufacturing process ensures the bearings smooth running， so it maximises its use of lubrication。This means your machinery will need less maintenance and downtime. Parallel-bore type to handle misalignment Optimal load distribution to reduce operational stress Can be used for rigid bearing applications Extended life for efficiency and reduced maintenance Application Information Mining and mineral processing industries Hoisting equipment Gearbox manufacturing industrySKF 単列テーパーローラーベアリングは、複合負荷に対応すると同時にラジアル荷重とアキシャル荷重を同時に作用するように設計されています。軌道の投影線がベアリング軸のコモンポイントに接触することで、本格的な転がり動作を実現し、動作中の摩擦モーメントが低くなります。先細ローラーベアリングの軸方向荷重伝達能力は、接点角 α の増加に伴って増加します。コンタクト角度のサイズ(通常は 10 ° → 30 ° )は、計算係数 e ( e の値が大きいほど、コンタクト角度が大きくなります)と関係があります。 Can you separate this bearing 低摩擦 運用の信頼性の向上 ベアリングの剛性強化 通常、1 列先細ローラーベアリングは、2 番目の先細ローラーベアリングに対して調整されます。プリロードを適用することで、硬質ベアリングの用途を実現できます。 温度ピークが減少した実行イン期間 分離可能及び交換可能 内輪、ローラー、保持器アセンブリ(コーン)は、外輪(カップ)とは別に取り付けることができます。さらに、分離可能なコンポーネント(図6 )は交換可能です。これにより、取り付け・取り外し・メンテナンスの検査ルーチンが容易になります。This SKF bearing is a single-row separable type。This means you can mount the inner ring with roller and cage assembly separately from the outer ring， making mounting， dismounting and maintenance inspection simpler。Should this bearing be run in Yes， this bearing requires running in。Typically， this subjects the bearing to significant friction and temperature spikes that cause wear。However， the design of this SKF taper roller bearing reduces frictional heat to minimise wear during its running-in period.