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  • Martin HMK Series Miter Gear, 1:1 Ratio, 20 Degree Pressure Angle, Straight Miter, Keyway, High Carbon Steel with Hardened Teeth, Inch
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by Martin

Martin HMK Series Miter Gear, 1:1 Ratio, 20 Degree Pressure Angle, Straight Miter, Keyway, High Carbon Steel with Hardened Teeth, Inch

Available in multiple versions


Price: $35.74 - $478.58
Product Specifications
Brand Name Martin
UNSPSC Code 31171700

This Martin HMK Series miter gear has a straight miter with 90-degree mesh ... Read full product description


Currently showing 1-20 of 24 Next »
Pitch Diameter Face Width Outside Diameter Bore Diameter Number of Teeth Part Number Price Quantity
   
1 inches 0.220 inches 1.09 inches 3/8 inches 16 B004BDOD50
In Stock (2)
$47.17
Prime Eligible
1.5 inches 0.320 inches 1.62 inches 5/8 inches 18 B004BDOD32
Usually ships in 1 to 2 months
$51.08
Prime Eligible
1.5 inches 0.310 inches 1.59 inches 1/2 inches 24 B004BDOD5A
In Stock (4)
$55.18
Prime Eligible
1.75 inches 0.390 inches 1.87 inches 5/8 inches 21 B004BDOD4G
In Stock (2)
$52.53
Prime Eligible
2 inches 0.440 inches 2.14 inches 3/4 inches 20 B004BDOCZQ
In Stock (2)
$65.53
Prime Eligible
2 inches 0.440 inches 2.14 inches 1/2 inches 20 B004BDOD00
In Stock (1)
$65.53
Prime Eligible
2 inches 0.440 inches 2.14 inches 5/8 inches 20 B004BDOD14
Usually ships in 3 to 4 weeks
$54.51
Prime Eligible
2 inches 0.440 inches 2.14 inches 7/8 inches 20 B004BDOD1O
In Stock (1)
$54.51
Prime Eligible
2.5 inches 0.550 inches 2.64 inches 3/4 inches 25 B004BDOD1Y
In Stock (2)
$83.97
Prime Eligible
2.5 inches 0.550 inches 2.64 inches 7/8 inches 25 B004BDOD28
In Stock (1)
$83.97
Prime Eligible
2.5 inches 0.550 inches 2.64 inches 1 inches 25 B004BDOD2I
In Stock (3)
$83.97
Prime Eligible
2.5 inches 0.540 inches 2.62 inches 5/8 inches 30 B004BDOD4Q
In Stock (1)
$81.13
Prime Eligible
3 inches 0.640 inches 3.18 inches 3/4 inches 24 B004BDOCWY
In Stock (1)
$96.87
Prime Eligible
3 inches 0.640 inches 3.18 inches 1 inches 24 B004BDOCX8
In Stock (3)
$96.87
Prime Eligible
3 inches 0.640 inches 3.18 inches 1 1/4 inches 24 B004BDOCXI
In Stock (2)
$81.69
Prime Eligible
3.5 inches 0.750 inches 3.68 inches 1 inches 28 B004BDOCYW
Usually ships in 3 to 4 weeks
$163.50
Prime Eligible
3.5 inches 0.750 inches 3.68 inches 1 3/16 inches 28 B004BDOCZ6
Usually ships in 3 to 4 weeks
$163.50
Prime Eligible
3.5 inches 0.750 inches 3.68 inches 1 1/4 inches 28 B004BDOCZG
In Stock (1)
$163.50
Prime Eligible
4 inches 0.860 inches 4.24 inches 1 1/4 inches 24 B004BDOCUQ
In Stock (2)
$35.74
Prime Eligible
4 inches 0.860 inches 4.24 inches 1 1/2 inches 24 B004BDOCW4
In Stock (18)
$192.86
Prime Eligible
Currently showing 1-20 of 24 Next »
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Product Features

  • Straight miter gear for transmitting mechanical power between perpendicular shafts
  • High carbon steel for tensile strength and hardness
  • Pressure angle of 20 degrees for a lower contact ratio between gears
  • Hardened teeth for 1:1 gear ratio applications for torque and motion
  • Bore has keyway and set screw for use with keyed shaft

Product Details

  • Shipping Information: View shipping rates and policies
  • Domestic Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
  • International Shipping: This item is not eligible for international shipping. Learn More
  • ASIN: B00BTKLC98
  • Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

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Product Description

This Martin HMK Series miter gear has a straight miter with 90-degree mesh for transmitting torque between perpendicular shafts to provide rotational power to another part of a motorized system. This gear is made of high carbon steel for tensile strength. The 20-degree pressure angle (PA) provides a lower contact ratio between gears than a 14.5-degree pressure angle, resulting in higher load capacity. It has hardened teeth for 1:1 gear ratio applications where hardness and strength are needed to transmit torque and motion. The bore has a keyway and set screw for use with a keyed shaft. This gear is intended for use only with identical gears because miter gears can mesh only with gears that have the same pressure angle, number of teeth, and diametral pitch (number of teeth per inch). This Martin miter gear is suitable for use in a variety of commercial and industrial applications, such as construction equipment, aeronautics, conveyors, and manufacturing equipment, among others.

Miter gears have a blunt-end cone shape with teeth along the cone face and are used for transmitting torque and motion between perpendicular rotating shafts. A miter gear's pressure angle (PA), spiral angle, diametral pitch (also called DP or pitch), and its material are important factors to consider when selecting miter gears. Gears have different power transmission configurations for the different applications in which they are used. Gear types include spur gears (for rotating shafts parallel 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.

Martin Sprocket & Gear manufactures power transmission products, material handling components, and industrial hand tools. The company, founded in 1951 and headquartered in Arlington, TX, meets International Organization for Standardization (ISO) standard 9001:2008.


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