Khk Gears 3G-OTH-724455 — Technical Specifications

Name: Khk Gears 3G-OTH-724455 Hubless Spur Gear: Module m 2, 56 Teeth, 18 mm Bore Dia, Black Oxide Coated Carbon Steel, Plain Bore (MPN SSA2-56). Key specifications — Material Grade: S45C; Finish: Black Oxide; System of Measurement: Metric; Material: Carbon Steel; Hub Type: No Hub; Precision Class: JIS N8 (JIS B1702-1:1998); Gear Shape: S5.
Brand: Khk Gears

The KHK GEARS Hubless Spur Gear (Module m 2, 56 Teeth) is a metric spur gear made from black oxide coated carbon steel (S45C) with a plain bore of 18 mm. It features a no-hub design, JIS N8 precision (JIS B1702-1:1998), and gear shape S5. 3G Electric interprets demand for this OEM part (MPN SSA2-56) across 14 industrial departments, with specialist depth in power transmission and controls.

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Technical Specifications

Parameter	Value
Type	Black Oxide Coated Carbon Steel, Plain Bore
Teeth	56
Finish	Black Oxide
Bore Dia	18 mm
Hub Type	No Hub
Material	Carbon Steel
Gear Shape	S5
Material Grade	S45C
Precision Class	JIS N8 (JIS B1702-1:1998)
System Of Measurement	Metric
Manufacturer Part Number	SSA2-56