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BOSTON Spur Gear: Inch, Pitch 16, 48 Teeth, 1/2 in Bore Dia, 14.5° Pressure Angle - Inch Spur Gears with Standard Hub
BOSTONInch Spur Gears with Standard Hub

BOSTON Spur Gear: Inch, Pitch 16, 48 Teeth, 1/2 in Bore Dia, 14.5° Pressure Angle

The BOSTON Spur Gear: Inch (MPN NB48A) is an inch-system spur gear with a standard hub, featuring 48 teeth, a 1/2 in bore diameter, a 3 in pitch diameter, and a 14.5° pressure angle. Made of steel with Pitch 16, it…

SKU 3G-OTH-724459

Brand
BOSTON
Item
Spur Gear: Inch, Pitch 16, 48 Teeth, 1/2 in Bore Dia, 14.5° Pressure Angle
Category
Inch Spur Gears with Standard Hub
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Technical Specifications

BOSTON
Manufacturer Part Number
NB48A
Type
Pitch 16, Steel
Material
Steel
Teeth
48
Keyway
No
Bore Dia
1/2 in
Pitch Dia
3 in
Pressure Angle
14.5°
System of Measurement
Inch
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BOSTON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BOSTON Spur Gear: Inch (MPN NB48A) is an inch-system spur gear with a standard hub, featuring 48 teeth, a 1/2 in bore diameter, a 3 in pitch diameter, and a 14.5° pressure angle. Made of steel with Pitch 16, it has no keyway. 3G Electric interprets demand and delivers this genuine industrial component across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is the BOSTON NB48A spur gear used for?

The BOSTON NB48A spur gear is used in power transmission systems to transfer motion between parallel shafts. Common applications include conveyors, machine tools, and industrial drives where precise speed and torque control are needed. 3G Electric supplies this genuine component globally.

What are the specifications of the BOSTON NB48A spur gear?

The BOSTON NB48A is an inch-system spur gear with 48 teeth, a 1/2 in bore diameter, a 3 in pitch diameter, a 14.5° pressure angle, and Pitch 16. It is made of steel with a standard hub and no keyway. 3G Electric sources this genuine industrial gear for worldwide delivery.

Where to buy the BOSTON NB48A spur gear worldwide?

3G Electric supplies the BOSTON NB48A spur gear to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine component to your facility. Contact us for availability and lead time.

How to select the right spur gear for an inch-system drive?

To select the right spur gear, match the pitch, pressure angle, and bore diameter to your shaft and mating gear. For the BOSTON NB48A, ensure your system uses a 14.5° pressure angle and a 1/2 in shaft. 3G Electric can help interpret your requirements and source the correct part.

Used in

Common applications for BOSTON
Compressed air systems — BOSTON Easy Couple nitrile bulk air hoses with vinyl nitrile or neoprene covers
Water transfer and suction — BOSTON vinyl nitrile water suction and discharge hose assemblies with wire helix reinforcement
Petroleum handling — BOSTON corrugated cover gasoline hose assemblies for fuel transfer
Bulk material transport — BOSTON rubber blend material-handling hoses with natural rubber cover for grains and aggregates
Industrial maintenance — BOSTON hoses for general-purpose air and water applications in plant operations

BOSTON 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.

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