Description:Clear and easy to read scale and a button for fine tuning the dial.Used widely in the electronics, automatic control system, mechanical , shipbuilding, aviation, etc.
Deep Groove Ball BearingsProduct Details1.Made from Carbon Steel, durability and resistance to under heavy loads2.Shields on BOTH SIDES of the bearing to keep dust out. Suitable for high speed operation3.Size: 684ZZ (Inner Dia.=4mm, Outer Dia.=9mm, Thickness=4mm)4.ABEC Tolerance 1 (P0) for most general use5.Pre-Lubricated, Easy to maintain.
Drilling Diameter: 8mm / 5/16″Shank Diameter: 8mm / 0.31″Total length: 93mm / 3.66″Material: 45# High Speed SteelSurface Treatment: PolishedHandle Type: Round ShankProduct Style: Single-tooth Flat-wing Drill BitPackage Includes: 2pcs x Forstner Drill BitThis Forstner drill bit is made of selected 45# high-speed steel, which has high hardness and excellent wear resistance and can maintain a good hole-opening effect after repeated use. In addition, when the high-speed steel woodworking drilling tool rotates at high speed, it can withstand high temperatures and is not easy to deform, ensuring the accuracy and stability of the hole-opening.Our woodworking single-tooth flat-wing drill bits adopt the design of alternating left and right beveled edges, which are efficient and durable, fine drilling.
Drilling Diameter: 8mm / 5/16″Shank Diameter: 8mm / 0.31″Total length: 93mm / 3.66″Material: 45# High Speed SteelSurface Treatment: PolishedHandle Type: Round ShankProduct Style: Multi-tooth Flat-wing Drill BitPackage Includes: 1pc x Forstner Drill BitThis Forstner drill bit is made of selected 45# high-speed steel, which has high hardness and excellent wear resistance and can maintain a good hole-opening effect after repeated use. In addition, when the high-speed steel woodworking drilling tool rotates at high speed, it can withstand high temperatures and is not easy to deform, ensuring the accuracy and stability of the hole-opening.Our woodworking multi-tooth flat-wing drill bits adopt the design of alternating left and right beveled edges, which are efficient and durable, fine drilling.
Description:Plain Bearings are constructed with carbon steel as the base, sintered porous bronze as its interlayer, rolled with PTFE and Lead compound as the inner surface, and copper-plated on the outer surface.Wrapped Bushing is self-lubricating. It offers good frictional properties, wear resistance, and low noise.Solid friction Oilless Bushing can operate during a wide temperature range. Suitable for applications with sliding movements.Oilless Sleeve Bearings are most suitable for places where self-lubricating properties of the material are required.Note: Split Line can not be used for bearing. Specification:Material: Carbon Steel Base with Porous Bronze SinteredFinish: PTFE and Lead Rolling, Copper PlatingFriction Factor (Dry Friction): 0.04-0.2Friction Factor (Oil Lubrication): 0.02-0.07.
Specification:Product Name Synchronous Motor Model 50 Direction CCW/CW Voltage AC 100-127V Speed 5-6RPM/min;Rating Torque:2kg*cm; Max Torque:4kg*cm.Power 4W Frequency 50/ 60Hz Overall Size 4.9 x 2cm/ 1.9″ x 0.78″ (D*T) Shaft Size 7 x 15mm/ 0.27″ x 0.59″ (D*L) Mount Hole Dia. 4.5mm/ 0.18″ Cable Length 40cm/ 16″ Main Material Metal, Plastic Color Silver Tone, Black Net Weight 90g Package Content 1 x Synchronous Motor Description:This is a synchronous motor.Applications: fan, warm air blower, electric heaters, oven, stage lighting equipment, microwave oven, lighting, Christmas gifts and other kinds of electrical appliances.
Specification:Product Name Synchronous Motor Model 50 Direction CCW/CW Voltage AC 100-127V Speed 5-6RPM/min;Rating Torque:2kg*cm; Max Torque:4kg*cm.Power 4W Frequency 50/ 60Hz Overall Size 4.9 x 2cm/ 1.9″ x 0.78″ (D*T) Shaft Size 7 x 15mm/ 0.27″ x 0.59″ (D*L) Mount Hole Dia. 4.5mm/ 0.18″ Cable Length 40cm/ 16″ Main Material Metal, Plastic Color Silver Tone, Black Net Weight 90g Package Content 1 x Synchronous Motor Description:This is a synchronous motor.Applications: fan, warm air blower, electric heaters, oven, stage lighting equipment, microwave oven, lighting, Christmas gifts and other kinds of electrical appliances.
Specification:Product Name Synchronous Motor Model 50 Direction CCW/CW Voltage AC 100-127V Speed 5-6RPM/min;Rating Torque:2kg*cm; Max Torque:4kg*cm.Power 4W Frequency 50/ 60Hz Overall Size 4.9 x 2cm/ 1.9″ x 0.78″ (D*T) Shaft Size 7 x 15mm/ 0.27″ x 0.59″ (D*L) Mount Hole Dia. 4.5mm/ 0.18″ Cable Length 40cm/ 16″ Main Material Metal, Plastic Color Silver Tone, Black Net Weight 90g Package Content 1 x Synchronous Motor Description:This is a synchronous motor.Applications: fan, warm air blower, electric heaters, oven, stage lighting equipment, microwave oven, lighting, Christmas gifts and other kinds of electrical appliances.
We use pure copper material with higher tensile strength, this wiring conductor is suitable for electric fences, residential light protection, electronics and lighting DIY purposes.SpecificationColor: BronzeMaterial: CopperWire Gauge: 18 AWGWire Diameter: 1.2 mm/0.05 inchWire Length: 15.3 m/50 ftPacking List: 1×Copper Braided WireAdvantageGood Pure Copper Material: Crafted from durable pure copper, this grounding wire offers superior tensile strength, exceptional conductivity, and good durability, ensuring long-lasting performance and reliability.Solid Braided Strands for Overhead Use: Featuring solid braided strands of stranded bare copper, this wire is perfect for overhead power distribution and transmission systems, ensuring efficient and electrical conductivity.
Description: NC means Normally Closed:When the magnet together, the circuit is conductive( light on ); when the magnet separate, the circuit is not conductive ( light off ). When make order, check carefully! The reed switch is an electrical switch operated by an applied magnetic field. Designed for use with alarm systems. Great for use in family and factory window, door. etc. Screw Mounted for easily install. Note: The Maximum Switch Current is 0.5A, please use less than this safe level. .