0 items added

To add items, choose from the table below

Image is representative of the product family. Select individual products in the table below for more specific images and product specifications

Boston Gear Spur Gear, 14.5 Pressure Angle, Cast Iron, Inch, 6 Pitch

Available in multiple versions

Price: $133.80 - $698.10
Product Specifications
Brand Name Boston Gear
Material Type Cast Iron
Bore Diameter Tolerance +/-0.0005  inches
Pitch 6
UNSPSC Code 31171707

Currently showing 1-15 of 15
The Amazon Standard Item Number (ASIN) uniquely identifies the item in the Amazon catalog.
Pitch Diameter String Face Width Outside Diameter Bore Diameter Number of Teeth Price Quantity
B004N633EC 6 inches 1.500 inches 5.666 inches 1.125 inches 32
B004N633EM 6 inches 1.500 inches 5.833 inches 1.125 inches 33
B004N633EW 6 inches 1.500 inches 6.333 inches 1.125 inches 36
B004N633F6 6 inches 1.500 inches 7.000 inches 1.125 inches 40
B004N633FG 6 inches 1.500 inches 7.333 inches 1.125 inches 42
B004N633FQ 6 inches 1.500 inches 8.333 inches 1.125 inches 48
B004N633G0 6 inches 1.500 inches 9.333 inches 1.125 inches 54
B004N633GA 6 inches 1.500 inches 10.333 inches 1.250 inches 60
B004N633GK 6 inches 1.500 inches 11.000 inches 1.250 inches 64
B004N633GU 6 inches 1.500 inches 11.333 inches 1.250 inches 66
B004N633H4 6 inches 1.500 inches 12.333 inches 1.250 inches 72
B004N633HE 6 inches 1.500 inches 14.333 inches 1.250 inches 84
B004N633HO 6 inches 1.5000 inches 16.333 inches 1.250 inches 96
B004N633HY 6 inches 1.500 inches 18.333 inches 1.250 inches 108
B004N633I8 6 inches 1.5000 inches 24.333 inches 1.250 inches 144
Currently showing 1-15 of 15
Could not load your selection

We're sorry. An error occured when we tried to load your product family table. Rest assured, we're working to resolve the problem as soon as possible. Please refresh the page.

Product Features

  • Transmits torque between parallel shafts to provide rotational power to another part of a motorized system
  • Pressure angle of 14.5 degrees for a higher contact ratio between gears, resulting in quieter operation than larger pressure angles
  • Diametral pitch of 6 for applications where transferring torque is more important than controlling changes in speed and direction of rotation with precision
  • Cast iron for compressive strength and resistance to wear

Product Description

The Boston Gear cast iron spur gear with 14.5-degree pressure angle (PA) and a diametral pitch (DP) of 6 transmits torque between parallel shafts to provide rotational power to another part of a motorized system. It has a 14.5-degree pressure angle for a higher contact ratio between gears than larger pressure angles, resulting in quieter operation, and a 6-diametral pitch for applications where transferring torque is more important than having precise control over motion, such as starting, stopping, and changing speed or rotational direction. This spur gear, which can mesh only with spur gears that have the same pressure angle and diametral pitch, is made of cast iron for compressive strength and resistance to wear. This Boston Gear 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.

Boston Gear manufactures a variety of gear drives, variable speed drives, clutches, and the components that comprise these systems including sprockets and bearings. Their manufacturing designs, production, and inspection meet International Organization for Standardization (ISO) standards for quality assurance. The company, founded in 1877, is headquartered in Charlotte, NC.

Product Details

  • Shipping Information: View shipping rates and policies
  • Domestic Shipping: Item can be shipped within U.S.
  • International Shipping: This item is not eligible for international shipping. Learn More
  • ASIN: B007NO5JKC
  • Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

Customer Questions & Answers

Customer Reviews

There are no customer reviews yet.
5 star
4 star
3 star
2 star
1 star
Share your thoughts with other customers