RATTMMOTOR No Powered Multi-Function Lathe Chuck Spindle Assemblies Rotary Lathe Woodworking Motor Chuck 100mm for CNC Lathe Grinder Drilling Machine Table Saw (3 Jaw 100mm)

Price: $69.98 - $139.00
(as of Oct 07, 2025 14:20:23 UTC – Details)

Product description

No Powered Multi-Function Lathe Chuck Spindle Assemblies 100mm Chuck 3 Jaw

Chuck diameter: 100MMMotor pulley: 12 teeth bore 10Belt model: 150XLBearing inner diameter: 25MMSupporting speed: 4000rpmSpindle synchronous wheel: XL45 teethSpindle connecting rod: shank diameter 25MMSpindle base center height: 42mmAdaptable chuck model: 3 Jaw self-centering chuckChuck diameter: 100mmPositive jaw clamping: 2-30mmPositive jaw support: 30-90mmReverse Jaw Clamping: 30-80mmLength, width and height: 200*150*100mmWeight: 4.9KG

Aluminum Alloy Synchronous Wheel

Synchronous wheels are machined from aluminum alloy and are widely used in automation equipment, machine tools, textile, printing, food processing and other industries in the new mechanical belt drive.High transmission efficiency, up to 0.98 energy-saving effect is obvious. Precise tooth spacing makes the teeth of the belt and the groove of the pulley occlude each other during operation to transfer motion, and the power is strong.Smooth transmission, with buffer, shock absorption ability, low noise.

Connecting plate

Product Name：Main shaft/tail top connecting plateMaterial: 6061 aluminum alloyProduct Thickness：8MMProduct weight：250G

XL Belt

Model: 150XLCircumference: 381mmNumber of teeth: 75Center distance between 45 teeth and 12 teeth synchronous wheel: 118mmWidth: 10mmThickness: 2.3mmTooth pitch: 5.08mmTooth height: 1.27mm

Adjustable clearance bearing housing

Motorized high speed bearings supporting 20,000 rpm

K11-100mm Three-jaw centring chuck

High tensile strength, local secondary quenching, surface grinding, rust and corrosion prevention.Dust-proof design, streamlined structure, convenient maintenanceUse a variety of machinery and equipment, high clamping force, repeatable centring accuracy.

45-tooth and 12-tooth synchronizer wheels

Synchronous wheel speed ratio: 1:3.75

Accessories Overview

Aluminum alloy bearing housing connecting plate4 fixing screws for bearing housing connecting plateAluminum alloy adjustable clearance bearing housingXL45 tooth spindle synchronous wheel bore 25mmchuckchuck counter jawsChuck connecting rod through hole (shank diameter 25mm)150XL beltXL12 teeth motor wheel bore 10mmChuck wrench

✅【Basic parameters】Chuck Diameter: 100MM; Motor Wheel: 12 teeth bore 10; Belt Model: 150XL; Bearing I.D.: 25MM; Supporting Speed: 4000 RPM; Spindle Synchronous Wheel: XL45 teeth; Spindle Connector: Shank Diameter: 25MM; Spindle Block Center Height: 42mm; Length, Width, and Height: 200*150*100mm; Weight: 4.9KG.
✅【Chuck parameters】Chuck type: 3 jaw chuck; chuck diameter: 100mm; positive jaws clamping: 2-30mm; positive jaws support: 30-90mm; reverse jaws clamping: 30-80mm; Limit speed: 3500r/min; Maximum input torque: 60N.m; Maximum static clamping force: 10KN.
✅【45-tooth and 12-tooth synchronizer wheels】Synchronous wheels are made of aluminum alloy with high transmission efficiency and strong power. The transmission is smooth, with cushioning and vibration damping ability, and low noise. Synchronous wheel speed ratio: 1 : 3.75.
✅【XL150 Belt】Model: 150XL; Circumference: 381mm; Number of teeth: 75; Center distance between 45 teeth and 12 teeth synchronous wheel: 118mm; Width: 10mm; Thickness: 2.3mm; Pitch: 5.08mm; Tooth height: 1.27mm.
✅【Chuck assembly kit parts】1*Chuck spindle assembly; 1*Aluminum alloy bearing housing connecting plate; 4* fixing screws for housing connecting plate; 1*Three-jaw 100mm chuck; 3*Counter-jaw chuck; 1*Chuck wrench; 1*XL12 tooth spindle synchronous wheel; 1*XL45 tooth spindle synchronous wheel; 1 Set wrenches.