Khk Gears 3G-OTH-724718 — Technical Specifications

Name: Khk Gears 3G-OTH-724718 Spur Gear: Module m 1.5, 40 Teeth, 12 mm Bore Dia, Black Oxide Coated Carbon Steel, Plain Bore (MPN SS1.5-40). 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: S1.
Brand: Khk Gears

The KHK GEARS Spur Gear (Module m 1.5, 40 Teeth) is a metric spur gear with a standard hub, precision class JIS N8 (JIS B1702-1:1998), and a 12 mm plain bore. Made from S45C carbon steel with a black oxide finish, it features a hub with set screws for secure mounting. 3G Electric interprets your demand for this genuine industrial component, sourcing it across 14 departments — with specialist depth in power transmission and controls — to deliver the right answer, not just a catalog.

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Technical Specifications

Parameter	Value
Type	Black Oxide Coated Carbon Steel, Plain Bore
Teeth	40
Finish	Black Oxide
Bore Dia	12 mm
Hub Type	Hub with Set Screws
Material	Carbon Steel
Gear Shape	S1
Material Grade	S45C
Precision Class	JIS N8 (JIS B1702-1:1998)
System Of Measurement	Metric
Manufacturer Part Number	SS1.5-40