Gates PowerGrip · Series 9257 · PDF 92
218L050
Exact Gates timing-belt identity with manufacturer product number and published tooth, pitch-length, width, and weight data.
Published catalog evidence
Exact manufacturer record
- Part number
- 218L050
- Gates product number
- 9257-7136
- Pitch family
- L
- Pitch
- 0.375"
- Width
- 1/2" (0.5" nominal)
- Teeth
- 58
- Pitch length
- 21.75"
- Catalog weight
- 0.05 lb
- Published row
- 218L050 9257-7136 58 21.75 .050 581L050 9257-7143 155 58.13 .140
Verification boundary
What still needs to match
Tooth geometryConfirm pitch family, tooth profile, tooth count, and pitch length.
Belt widthVerify belt and pulley width plus flange/clearance requirements.
Drive geometryConfirm mating sprocket profile, center distance, wrap, tensioning, and alignment.
DutyCheck torque/power, speed, temperature, environment, guarding, and current Gates limits.
Related catalog belts
Same pitch and width
L · 1/2" · 56 teeth210L05021" pitch length · 9257-2103L · 1/2" · 60 teeth225L05022.5" pitch length · 9257-2104L · 1/2" · 54 teeth203L05020.25" pitch length · 9257-7135L · 1/2" · 53 teeth199L05019.88" pitch length · 9257-7134L · 1/2" · 52 teeth195L05019.5" pitch length · 9257-2122L · 1/2" · 64 teeth240L05024" pitch length · 9257-2105L · 1/2" · 50 teeth187L05018.75" pitch length · 9257-2102L · 1/2" · 66 teeth248L05024.75" pitch length · 9257-7137