Gates PowerGrip · Series 9257 · PDF 90
290XL025
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
- 290XL025
- Gates product number
- 9257-1123
- Pitch family
- XL
- Pitch
- 0.2"
- Width
- 1/4" (0.25" nominal)
- Teeth
- 145
- Pitch length
- 29"
- Catalog weight
- 0.025 lb
- Published row
- 162XL025 9257-1183 81 16.20 .014 290XL025 9257-1123 145 29.00 .025
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 · 1/4" · 143 teeth286XL02528.6" pitch length · 9257-8118XL · 1/4" · 148 teeth296XL02529.6" pitch length · 9257-8119XL · 1/4" · 140 teeth280XL02528" pitch length · 9257-1122XL · 1/4" · 150 teeth300XL02530" pitch length · 9257-1124XL · 1/4" · 153 teeth306XL02530.6" pitch length · 9257-8120XL · 1/4" · 137 teeth274XL02527.4" pitch length · 9257-8117XL · 1/4" · 155 teeth310XL02531" pitch length · 9257-1125XL · 1/4" · 134 teeth268XL02526.8" pitch length · 9257-8116