Gates PowerGrip · Series 9257 · PDF 91
218XL037
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
- 218XL037
- Gates product number
- 9257-8302
- Pitch family
- XL
- Pitch
- 0.2"
- Width
- 3/8" (0.375" nominal)
- Teeth
- 109
- Pitch length
- 21.8"
- Catalog weight
- 0.03 lb
- Published row
- 86XL037 9257-1355 43 8.60 .011 218XL037 9257-8302 109 21.80 .030
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
XL · 3/8" · 110 teeth220XL03722" pitch length · 9257-1316XL · 3/8" · 111 teeth222XL03722.2" pitch length · 9257-8303XL · 3/8" · 107 teeth214XL03721.4" pitch length · 9257-8301XL · 3/8" · 106 teeth212XL03721.2" pitch length · 9257-8300XL · 3/8" · 105 teeth210XL03721" pitch length · 9257-1315XL · 3/8" · 113 teeth226XL03722.6" pitch length · 9257-8304XL · 3/8" · 114 teeth228XL03722.8" pitch length · 9257-8305XL · 3/8" · 103 teeth206XL03720.6" pitch length · 9257-1399