Boston 3G-OTH-724418 — Technical Specifications

Name: Boston 3G-OTH-724418 Spur Gear: Inch, Pitch 10, 48 Teeth, 7/8 in Bore Dia, 14.5° Pressure Angle, Cast Iron (MPN NF48). Key specifications — System of Measurement: Inch; Material: Cast Iron; Keyway: No.
Brand: Boston

The BOSTON Spur Gear: Inch (MPN NF48) is a Pitch 10, 48-tooth cast iron gear with a 7/8 in bore diameter and 14.5° pressure angle, featuring no keyway. As an inch-system spur gear with standard hub, it is one of many industrial components we interpret, source, quote, and support across 14 departments—with specialist depth in combustion, pumps, and controls.

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Technical Specifications

Parameter	Value
Type	Pitch 10, Cast Iron
Teeth	48
Keyway	No
Bore Dia	7/8 in
Material	Cast Iron
Pressure Angle	14.5°
System Of Measurement	Inch
Manufacturer Part Number	NF48