BOSTON Spur Gear: Inch, Pitch 6, 12 Teeth, 1 in Bore Dia, 14.5° Pressure Angle
The BOSTON Spur Gear: Inch (MPN NJ12 B) is a pitch 6, steel inch spur gear with a standard hub, featuring 12 teeth, a 1 in bore diameter, a 2 in pitch diameter, and a 14.5° pressure angle. It has no keyway and is…
SKU 3G-OTH-724385
Also listed as: NJ12B · NJ12-B
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The BOSTON Spur Gear: Inch (MPN NJ12 B) is a pitch 6, steel inch spur gear with a standard hub, featuring 12 teeth, a 1 in bore diameter, a 2 in pitch diameter, and a 14.5° pressure angle. It has no keyway and is designed for inch-system applications.
Frequently Asked Questions
What is the BOSTON NJ12 B spur gear used for?
The BOSTON NJ12 B spur gear is used in inch-system power transmission applications where precise speed and torque control are needed. Common in industrial machinery, conveyors, and gearboxes, its 14.5° pressure angle and steel construction suit moderate-load, low-noise drives.
What are the specifications of the BOSTON NJ12 B spur gear?
The BOSTON NJ12 B is a pitch 6, steel inch spur gear with 12 teeth, a 1 in bore diameter, a 2 in pitch diameter, and a 14.5° pressure angle. It has no keyway and a standard hub. The manufacturer part number is NJ12 B.
Where to buy the BOSTON NJ12 B spur gear worldwide?
3G Electric supplies the BOSTON NJ12 B spur gear worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine BOSTON parts and support your procurement from inquiry to arrival.
How to select the right BOSTON spur gear for my application?
To select the right BOSTON spur gear, match the pitch, pressure angle, bore diameter, and material to your shaft and load requirements. For inch systems, confirm the pitch diameter and tooth count align with your mating gear. 3G Electric can help interpret your specs and source the correct part.
Used in
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.
