Khk Gears 3G-OTH-724693 — Technical Specifications

Name: Khk Gears 3G-OTH-724693 Spur Gear: Module m 0.5, 38 Teeth, 4 mm Bore Dia, Brass, 20° Pressure Angle, Finished Bore (MPN BSS0.5-38A). Key specifications — Material Grade: C3604; System of Measurement: Metric; Material: Brass; Hub Type: Hub with Set Screws; Precision Class: JIS N8 (JIS B1702-1:1998); Gear Shape: S1T.
Brand: Khk Gears

The KHK GEARS Spur Gear (Module m 0.5) is a metric spur gear with a standard hub, featuring 38 teeth, a 4 mm finished bore, and a 20° pressure angle. Made from brass (grade C3604) with a hub and set screws, it meets JIS N8 precision class (JIS B1702-1:1998) and is classified as gear shape S1T.

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Technical Specifications

Parameter	Value
Type	Brass, Finished Bore
Teeth	38
Bore Dia	4 mm
Hub Type	Hub with Set Screws
Material	Brass
Gear Shape	S1T
Material Grade	C3604
Pressure Angle	20°
Precision Class	JIS N8 (JIS B1702-1:1998)
System Of Measurement	Metric
Manufacturer Part Number	BSS0.5-38A