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BOSTON Spur Gear: Inch, Pitch 10, 30 Teeth, 3/4 in Bore Dia, 14.5° Pressure Angle - Inch Spur Gears with Standard Hub
BOSTONInch Spur Gears with Standard Hub

BOSTON Spur Gear: Inch, Pitch 10, 30 Teeth, 3/4 in Bore Dia, 14.5° Pressure Angle

The BOSTON Spur Gear: Inch (MPN NF30A) is a steel inch spur gear with a standard hub, featuring 30 teeth, a 3/4 in bore diameter, a 3 in pitch diameter, a 14.5° pressure angle, and Pitch 10. This component is…

SKU 3G-OTH-724413

Brand
BOSTON
Item
Spur Gear: Inch, Pitch 10, 30 Teeth, 3/4 in Bore Dia, 14.5° Pressure Angle
Category
Inch Spur Gears with Standard Hub
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Technical Specifications

BOSTON
Manufacturer Part Number
NF30A
Type
Pitch 10, Steel
Material
Steel
Teeth
30
Keyway
No
Bore Dia
3/4 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 NF30A) is a steel inch spur gear with a standard hub, featuring 30 teeth, a 3/4 in bore diameter, a 3 in pitch diameter, a 14.5° pressure angle, and Pitch 10. This component is designed for inch-system power transmission applications requiring no keyway.

Frequently Asked Questions

What is the BOSTON Spur Gear NF30A used for?

The BOSTON Spur Gear NF30A is used in inch-system power transmission applications where a steel gear with 30 teeth, a 3/4 in bore, and a 14.5° pressure angle is required. It is suitable for machinery that needs precise motion transfer without a keyway.

What are the specifications of the BOSTON Spur Gear NF30A?

The BOSTON Spur Gear NF30A is an inch-system steel spur gear with 30 teeth, a 3/4 in bore diameter, a 3 in pitch diameter, a 14.5° pressure angle, and Pitch 10. It has a standard hub and no keyway, making it ideal for direct shaft mounting.

Where to buy the BOSTON Spur Gear NF30A worldwide?

3G Electric supplies the BOSTON Spur Gear NF30A to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this inch-system 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, bore diameter, and tooth count to your shaft and mating gear. For the NF30A, ensure your system uses inch measurements and a 3/4 in bore without a keyway. Consult a power transmission specialist for load and speed requirements.

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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