System of Measurement

Shaft Diameter

ID

Roller Chain Trade Number

Number of Teeth

Bore Type

Shaft Type

OD

Keyway Depth

Keyway Width

Shaft Mount Type

Bushing Trade Number

Pitch

Material

Strand Type

Overall Width

Hub Diameter

Width

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Export Control Classification Number (ECCN)

REACH

RoHS

DFARS Specialty Metals

Sprocket Type

Chain Type

Taper