Khk Gears 3G-OTH-724647 — Technical Specifications

Name: Khk Gears 3G-OTH-724647 Spur Gear: Module m 0.5, 18 Teeth, 4 mm Bore Dia, Black Oxide Coated Carbon Steel, Plain Bore (MPN SS0.5-18A). Key specifications — Material Grade: S45C; Finish: Black Oxide; System of Measurement: Metric; Material: Carbon Steel; Hub Type: Hub with Set Screws; Precision Class: JIS N8 (JIS B1702-1:1998); Gear Shape: S3T.
Brand: Khk Gears

The KHK GEARS Spur Gear (Module m 0.5, 18 Teeth, 4 mm Bore Dia) is a metric spur gear with a standard hub, made from black oxide coated carbon steel (S45C) with a JIS N8 precision class. It features a hub with set screws and a plain bore, designed for straightforward mounting in power transmission applications.

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Technical Specifications

Parameter	Value
Type	Black Oxide Coated Carbon Steel, Plain Bore
Teeth	18
Finish	Black Oxide
Bore Dia	4 mm
Hub Type	Hub with Set Screws
Material	Carbon Steel
Gear Shape	S3T
Material Grade	S45C
Precision Class	JIS N8 (JIS B1702-1:1998)
System Of Measurement	Metric
Manufacturer Part Number	SS0.5-18A