Gates PowerGrip · Series 9257 · PDF 91
120XL037
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
- 120XL037
- Gates product number
- 9257-1306
- Pitch family
- XL
- Pitch
- 0.2"
- Width
- 3/8" (0.375" nominal)
- Teeth
- 60
- Pitch length
- 12"
- Catalog weight
- 0.015 lb
- Published row
- 120XL037 9257-1306 60 12.00 .015 260XL037 9257-1320 130 26.00 .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" · 61 teeth122XL03712.2" pitch length · 9257-1367XL · 3/8" · 58 teeth116XL03711.6" pitch length · 9257-1366XL · 3/8" · 62 teeth124XL03712.4" pitch length · 9257-1368XL · 3/8" · 57 teeth114XL03711.4" pitch length · 9257-1365XL · 3/8" · 63 teeth126XL03712.6" pitch length · 9257-1369XL · 3/8" · 56 teeth112XL03711.2" pitch length · 9257-1364XL · 3/8" · 64 teeth128XL03712.8" pitch length · 9257-1370XL · 3/8" · 55 teeth110XL03711" pitch length · 9257-1305