BOSTON Inch Spur Gear with Standard Hub
The BOSTON Spur Gear: Inch (SKU 3G-OTH-724388) is a Pitch 6, steel inch spur gear with a standard hub, featuring 18 teeth, a 1 in bore diameter, a 3 in pitch diameter, and a 14.5° pressure angle. This component has…
SKU 3G-OTH-724388
Also listed as: NJ18B · NJ18-B
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Product Description
The BOSTON Spur Gear: Inch (SKU 3G-OTH-724388) is a Pitch 6, steel inch spur gear with a standard hub, featuring 18 teeth, a 1 in bore diameter, a 3 in pitch diameter, and a 14.5° pressure angle. This component has no keyway and is identified by manufacturer part number NJ18 B.
Frequently Asked Questions
What is the BOSTON Spur Gear NJ18 B used for?
The BOSTON Spur Gear NJ18 B is used in power transmission systems to transfer motion and torque between parallel shafts. Common applications include conveyors, machine tools, and industrial machinery where precise speed and torque control are required.
What are the specifications of the BOSTON Spur Gear NJ18 B?
The BOSTON Spur Gear NJ18 B is an inch spur gear with Pitch 6, 18 teeth, a 1 in bore diameter, 3 in pitch diameter, and a 14.5° pressure angle. It is made of steel with a standard hub and no keyway. The manufacturer part number is NJ18 B.
Where to buy the BOSTON Spur Gear NJ18 B worldwide?
3G Electric supplies the BOSTON Spur Gear NJ18 B to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this inch spur gear.
How to select the right BOSTON spur gear for my application?
To select the right BOSTON spur gear, match the pitch, pressure angle, and bore diameter to your shaft and mating gear. For the NJ18 B, ensure your system uses inch measurements, a 14.5° pressure angle, and a 1 in shaft. Confirm no keyway is required.
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Common applications for BOSTONBOSTON Products
3G Electric supplies BOSTON inch spur gears with standard hub. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
