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Smallparts Spur Gear, 20 Degree Pressure Angle, Polyoxymethylene, Inch, 48 Pitch

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Product Specifications
Pitch
48
Material Type
Polyoxymethylene_(POM)
Brand Name
Small Parts
UNSPSC Code
31171707
Face Width
1/8  inches

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Price  
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Currently showing 1-20 of 27 Next 7 »
0.417 inches 0.458 inches 5/32 inches 20 B000FMW5DI yes $24.79 Buy Options
0.646 inches 0.688 inches 3/16 inches 31 B000FMUBSO yes $24.25 Buy Options
0.667 inches 0.708 inches 3/16 inches 32 B000FMW66O yes $22.79 Buy Options
0.917 inches 0.958 inches 3/16 inches 44 B000FN0FA2 yes $4.26 Buy Options
8 inches 0.271 inches 5/32 inches 13 B000FMW5P6 yes $25.47 Buy Options
8 inches 0.417 inches 5/32 inches 18 B000FMW5SS yes $18.53 Buy Options
8 inches 0.479 inches 5/32 inches 21 B000FMY82Y yes $24.79 Buy Options
8 inches 0.500 inches 5/32 inches 22 B000FMW5GU yes $20.63 Buy Options
8 inches 0.521 inches 5/32 inches 23 B000FMY84W yes $19.42 Buy Options
8 inches 0.562 inches 5/32 inches 25 B000FMW5MO yes $24.62 Buy Options
8 inches 0.583 inches 5/32 inches 26 B000FMUBDE yes $7.62 Buy Options
8 inches 0.625 inches 5/32 inches 28 B000FMUBI4 yes $23.09 Buy Options
8 inches 0.667 inches 5/32 inches 30 B000FMW60A yes $26.18 Buy Options
8 inches 0.750 inches 3/16 inches 34 B000FN0FFW yes $18.13 Buy Options
8 inches 0.771 inches 3/16 inches 35 B000FMUC56 yes $15.48 Buy Options
8 inches 0.792 inches 3/16 inches 36 B000FMW6HS yes $8.71 Buy Options
8 inches 0.813 inches 3/16 inches 37 B000FMW5WY yes $8.30 Buy Options
8 inches 0.854 inches 3/16 inches 39 B000FMUBO8 yes $16.52 Buy Options
8 inches 0.979 inches 3/16 inches 45 B000FMUBWK yes $2.37 Buy Options
8 inches 1.042 inches 1/4 inches 48 B000FMW696 yes $10.71 Buy Options

Key Features

  • Transmits torque between parallel shafts to provide rotational power to another part of a motorized system
  • Pressure angle of 20 degrees for a lower contact ratio between gears, resulting in higher load capacity than smaller pressure angles
  • Diametral pitch of 48 for applications where controlling changes in speed and direction of rotation with precision is more important than transferring torque
  • Polyoxymethylene for quiet operation, low friction and moisture absorption, and high resistance to heat and abrasion

Product Description

This polyoxymethylene spur gear with 20-degree pressure angle (PA) and a diametral pitch (DP) of 48 transmits torque between parallel shafts to provide rotational power to another part of a motorized system. It has a 20-degree pressure angle for lower contact ratio between gears, resulting in higher load capacity than smaller pressure angles, and a 48-diametral pitch for applications for applications where controlling changes in speed and direction of rotation with precision is more important than transferring torque. This spur gear, which can mesh only with spur gears that have the same pressure angle and diametral pitch, is made of polyoxymethylene for quiet operation, low friction and moisture absorption, and high resistance to heat and abrasion. This SmallParts spur gear is suitable for use in a variety of commercial and industrial applications, such as construction equipment, aeronautics, conveyors, and manufacturing equipment, among others.

Spur gears, the most common gear type, have a circular or cylindrical shape with teeth bordering the outer perimeter and are used for transmitting rotational torque and motion between parallel rotating shafts. A spur gear's pressure angle (PA), diametral pitch (also called DP or pitch), and its material are important factors to consider when purchasing. Gears come in several types for use in different power transmission configurations and for different applications, including bevel and miter gears (for rotating shafts perpendicular to each other), change gears (to increase or decrease torque and speed), helical gears (for high rates of rotational speed), internal gears (where one gear is nested inside the other), rack and pinion gears (for turning rotational motion into linear motion), and worm gears (for perpendicular shafts in tight spaces and quiet operation). Gears are suitable for use in the agriculture, automotive, construction, mining, and packaging industries, and can be found in a variety of machines, including bicycles, automobiles, and elevators, among others.

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