We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

BOSTON Spur Gear: Inch, Pitch 16, 24 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, 24 Teeth, 1/2 in Bore Dia, 14.5° Pressure Angle

The BOSTON Spur Gear: Inch (SKU 3G-OTH-724448, MPN NB24B) is an inch-system spur gear with a standard hub, featuring 24 teeth, a 1/2 in bore diameter, 1.5 in pitch diameter, 14.5° pressure angle, and Pitch 16 in…

SKU 3G-OTH-724448

Brand
BOSTON
Item
Spur Gear: Inch, Pitch 16, 24 Teeth, 1/2 in Bore Dia, 14.5° Pressure Angle
Category
Inch Spur Gears with Standard Hub
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

BOSTON
Manufacturer Part Number
NB24B
Type
Pitch 16, Steel
Material
Steel
Teeth
24
Keyway
No
Bore Dia
1/2 in
Pitch Dia
1.5 in
Pressure Angle
14.5°
System of Measurement
Inch

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

BOSTON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BOSTON Spur Gear: Inch (SKU 3G-OTH-724448, MPN NB24B) is an inch-system spur gear with a standard hub, featuring 24 teeth, a 1/2 in bore diameter, 1.5 in pitch diameter, 14.5° pressure angle, and Pitch 16 in steel. This component is designed for mechanical power transmission applications requiring precise inch-dimension gearing.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the BOSTON Spur Gear NB24B used for?

The BOSTON Spur Gear NB24B is used in mechanical power transmission systems that require precise inch-dimension gearing. It is commonly applied in conveyors, machine tools, and industrial drives where a 14.5° pressure angle and steel construction provide reliable torque transfer.

What are the specifications of the BOSTON Spur Gear NB24B?

The BOSTON Spur Gear NB24B has 24 teeth, a 1/2 in bore diameter, 1.5 in pitch diameter, 14.5° pressure angle, and Pitch 16. It is made of steel with no keyway, and uses inch-system measurement. The manufacturer part number is NB24B.

Where to buy BOSTON Spur Gear NB24B worldwide?

3G Electric supplies the BOSTON Spur Gear NB24B to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this inch-system spur gear for your power transmission application.

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 NB24B, ensure your system uses inch dimensions, a 14.5° pressure angle, and a 1/2 in shaft. Confirm material and keyway requirements for your load.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from BOSTON

View all BOSTON parts
Spur Gear: Inch, Pitch 10, 18 Teeth, 3/4 in Bore Dia, 14.5° Pressure Angle, Steel, 1.8 in Pitch Dia (MPN NF18 B)
BOSTON
Spur Gear: Inch, Pitch 10, 18 Teeth, 3/4 in Bore Dia, 14.5° Pressure Angle, Steel, 1.8 in Pitch Dia (MPN NF18 B)
Spur Gear: Inch, Pitch 6, 18 Teeth, 1 in Bore Dia, 14.5° Pressure Angle, Steel, 3 in Pitch Dia (MPN NJ18 B)
BOSTON
Spur Gear: Inch, Pitch 6, 18 Teeth, 1 in Bore Dia, 14.5° Pressure Angle, Steel, 3 in Pitch Dia (MPN NJ18 B)
Spur Gear: Inch, Pitch 8, 14 Teeth, 3/4 in Bore Dia, 14.5° Pressure Angle, Steel, 1.75 in Pitch Dia (MPN NH14 B)
BOSTON
Spur Gear: Inch, Pitch 8, 14 Teeth, 3/4 in Bore Dia, 14.5° Pressure Angle, Steel, 1.75 in Pitch Dia (MPN NH14 B)
Spur Gear: Inch, Pitch 24, 12 Teeth, 1/4 in Bore Dia, 14.5° Pressure Angle, Steel, 0.5 in Pitch Dia (MPN H2412)
BOSTON
Spur Gear: Inch, Pitch 24, 12 Teeth, 1/4 in Bore Dia, 14.5° Pressure Angle, Steel, 0.5 in Pitch Dia (MPN H2412)
Spur Gear: Inch, Pitch 12, 30 Teeth, 5/8 in Bore Dia, 14.5° Pressure Angle, Steel, 2.5 in Pitch Dia (MPN ND30)
BOSTON
Spur Gear: Inch, Pitch 12, 30 Teeth, 5/8 in Bore Dia, 14.5° Pressure Angle, Steel, 2.5 in Pitch Dia (MPN ND30)
Spur Gear: Inch, Pitch 12, 32 Teeth, 5/8 in Bore Dia, 14.5° Pressure Angle, Steel, 2.67 in Pitch Dia (MPN ND32A)
BOSTON
Spur Gear: Inch, Pitch 12, 32 Teeth, 5/8 in Bore Dia, 14.5° Pressure Angle, Steel, 2.67 in Pitch Dia (MPN ND32A)
Spur Gear: Inch, Pitch 20, 32 Teeth, 3/8 in Bore Dia, 14.5° Pressure Angle, Steel, 1.6 in Pitch Dia (MPN NA32)
BOSTON
Spur Gear: Inch, Pitch 20, 32 Teeth, 3/8 in Bore Dia, 14.5° Pressure Angle, Steel, 1.6 in Pitch Dia (MPN NA32)
Spur Gear: Inch, Pitch 6, 16 Teeth, 1 in Bore Dia, 14.5° Pressure Angle, Steel, 2.67 in Pitch Dia (MPN NJ16 B)
BOSTON
Spur Gear: Inch, Pitch 6, 16 Teeth, 1 in Bore Dia, 14.5° Pressure Angle, Steel, 2.67 in Pitch Dia (MPN NJ16 B)