Worm gears are an ideal choice for high-speed reduction and right-angle transmission of motion. They use screw threads to make large reductions to shaft speed while transmitting motion at a right angle. It's essential for the gears and worms to have the same pressure angle and pitch/module to mesh correctly. These worms are compatible with plastic worm gears, making them versatile for various applications. The speed ratio determines the reduction of output shaft speed, which increases torque. We offer different materials, such as 1045 carbon steel, 303 stainless steel, and 4140 alloy steel worms, to suit your requirements. Carbon steel worms have rolled threads, while hardened 1045 carbon steel worms have ground threads, making them more durable and precise. Stainless steel worms are corrosion-resistant and perfect for damp environments. The 4140 alloy steel worms are mounted on a shaft, with threads ground into the shaft for higher precision and durability. Our selection also includes cast iron gears and bronze gears. Cast iron gears are strong and durable, while bronze gears have low friction and dissipate heat better than cast iron gears. They're also more corrosion-resistant, ensuring a long service life for both the gear and the worm. Choose from various speed ratios, materials, and precision levels to suit your application.
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SKU Bearing Trade Number Mounting Hole Diameter For Shaft Dia. Wall Thickness Temper Rating Flexibility Construction Maximum Pressure For Housing Inner Dia. For Screw Size Outer Circle Lengths Fit Number of Splines For Cord OD For Knockout Trade Size Surface Yield Strength Belt Trade Number Yield Strength Heat Treatment Housing Thickness Clamping Screw Thread Size Hardness Rating Id Surface Smoothness (rms) microns No. of Mounting Holes Hardness Edge Type Retaining Ring Groove End-to-End Length Straightness Tolerance Surface Smoothness For Shaft Material With End Seals Length Tolerance Step Diameter Repeatability Dynamic Load Capacity Vertical Dynamic Horizontal Load Capacity Maximum Speed Max Motor Speed Step Length Travel Distance per Turn Max Motor Torque in.-oz Diameter Base Material Overall Length ABEC Rating With Retaining Ring Grooves Width Ring Material Combined Load Cap. - Dynamic Groove Width Combined Load Cap. - Static Max. Speed, rpm Lubrication Contact Angle Roller Projection Bolt Circle Diameter For ID Capacity per Caster Wheel Bearing Material Accuracy for Travel Distance per Turn External Thread Length External Thread Size Flange Diameter Clamping Force Temp. Range Max. Temp. Range Specifications Met Overall Capacity Carriage Width ROHS For Bore Size Wheel Diameter Wheel width Carriage length ,mm REACH Radial Load Cap. - Dynamic Dynamic Load Capacity Radial Load Cap. - Static Retaining Ring - OD Retaining Ring - Thick. Inner Ring - Outer Dia. Inner Ring - Width OD Thick For Maximum Shaft Diameter Shaft Diameter For Shaft Diameter Cage Material Washer Material Thrust Load Cap. - Static Stroke Length Stroke Length Range RoHS Thrust Load Cap. - Dynamic Floor Mount. Fasteners Included No. of Floor Mount. Holes Internal Dia. (ID) Includes Flange - OD Flange - Thick For Shaft Width Hex Width Features Min. Sheet Metal Thick. Spline OD Includes Misalignment Capability Rate of Taper Inner Ring Outer Dia. Tolerance Inner Ring Width Seal Type Taper Environmental Rating Ball Bearing OD, mm Ball Bearing Width For Shaft Surface Smoothness (Ra), microns For Shaft Surface Smoothness (Ra), microinch Max.Torque, ft.-lbs. ShankThreadSize ShankCenterLg. ShankThreadLg. BallStudThreadSize Mount Height BallStudCenterLg. BallStudThreadLg. Mounting Orientation Max.BallSwivel BallStudThreadDirection Material O'allThick O'allWidth Shank Thread Pitch Thread Direction Pkg.Qty. Shank Dia. Shank Thread Direction Clearance 3.17 cm on Track ShankThreading JawCenterLg. Fastener Strength Grade/Class JawOpeningWd. Tensile Strength, psi Roller Dia. Roller Width Roller Spacing Stud Lg. Thread Lg. Thread Size Choose a Durometer(HardnessRating) O'all Height Shoulder Lg. Shoulder Dia. LoadCapacity,kg. Static LoadCapacity,kg. Dynamic Mounting Hole Center-to-Center Center Ht. Overall Lg. Mounting Holes Dia. Bolt Circle Dia. Width Lubrication Lubricant Length Dynamic Radial Load Capacity Dynamic Thrust Load Capacity Specifications Met End Type Load Capacity Dynamic Dynamic Thrust Load Capacity Spline Length Max. Torque Nm PV Max. For Motion Type Misalignment Capability, Parallel (mm) Misalignment Capability, Angular Misalignment Capability, Axial For Shaft, Dp. Joint Dia. Keyway, Wd. Keyway, Dp. Max. Operating Angle Torque, 3° Operating Angle Torque, 10° Operating Angle Joint Type Bellows Material For Panel Cutout Dia. Max. Torque, Clockwise Drive Max. Torque, Counterclockwise Drive Retracted Bend Radius O'all Lg., ft. Max. Temp., °F Center Material Torque-Limiting Direction Hub Material Bore Dp. Extendeds Extended Length Range Retracted Range Keyway Wd. × Keyway Dp. Roller Chain, Standard Roller Chain, Trade Size Max. Torque @ rpm Clamping Screw, Type Center Height Center Height Tolerance Clamping Screw, No. Included Mounting Holes Thread Size Mounting Holes, No. of For Shaft, Thread Pitch Flat-to-Flat Ht. REACH Wd. Handle1 Thread Pitch Handle length Handle Diameter Locknuts, Specifications Met Locknuts, OD Locknuts, Wd. Locknuts Thread Spacing Mounting Ht. Mounting Holes, Thread Size Locknuts Thread Size Outer Dia Range Hub Width Mounting Hole ctr to ctr length Locknuts Thread Pitch (mm) Mounting Hole ctr to ctr wd Locknuts, Insert Max. Temp °C Nuts, For Lock Washer Mounting Holes, Thread Pitch Maximum Temperature Keyway Size (Wd. × Dp.) Choose a Shaft Dia. (A) Choose a Shaft Dia. (B) Choose a Keyway Size (Wd. × Dp.) for Shaft Dia. (A) Choose a Keyway Size (Wd. × Dp.) for Shaft Dia (B) Tolerance Rating Pkg. Qty. Tolerance, Wd. Tolerance, Ht. Pitch (mm) Inside Width Bore Type Thickness Inside Wd. Outside Wd. Overall Wd. Flange Thickness Fastener Tightening Torque Overall Width Pitch Dia. Hub Dia. Maximum Torque Keyway Depth Keyway Width Minimum Hardness Force @ 100 psi Body Material Approximate No of Links per Ft Reinforcement Material Connection Material Woodruff Key Number Air Inlet Pipe Size Outer Circumference For Keyway Dia. Number of Flanges Number of Thread Starts Static Load Capacity Number of Teeth Hub Diameter Temper Pressure Angle Temperature Range, °F Module Gear Pitch Dia Width between Frame Speed Ratio Face Width Fabrication Head, Lg. End Ht. Height Frame Overall Height For Housing ID Head, Ht. Outer Dia Bushing Style For Bushing Style Basket Feet Ht. Frame Frame Material For Hub Keyway, Wd. (A) For Hub Keyway, Ht. (B) Environmental Rating For Hub Keyway, Wd. (A) Tolerance For Shaft Keyway, Wd. (C) For Shaft Keyway, Ht. (D) Static Radial Load Capacity Thread Type For Shaft Keyway, Wd. (C) Tolerance For Max. Belt Wd. Height × Width Bearing Type Pitch Height For Shaft Type Features Height Color Gender Max. Torque Nm Dia. Variant Group 1 Set Screw Type Set Screw, No. Included AC Voltage Manufacturer Series Lever, Ht. Lever, Lg. Lever Material Variant Group 2 Variant Group 3
Round Bore—Bronze
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UA17A_3V54 --- --- 8mm --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- Bronze --- --- --- Right Hand --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- 10mm --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- 22mm --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- 2 --- 20 22mm --- 20° --- 1.5 30mm --- 10:1 12mm --- --- --- --- --- --- --- 34.5mm --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- Round Bore—Bronze --- --- --- --- --- --- --- --- ---
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Metal Worms and Worm Gears Estimated Delivery - 15 to 17 days
€40.57
UA17A_3V53 --- --- 10mm --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- Bronze --- --- --- Right Hand --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- 10mm --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- 22mm --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- 1 --- 30 30mm --- 20° --- 1.5 45mm --- 30:1 12mm --- --- --- --- --- --- --- 49.5mm --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---