Gates PowerGrip · Series 9257 · PDF 89
140MXL025
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
- 140MXL025
- Gates product number
- 9257-0312
- Pitch family
- MXL
- Pitch
- 0.08"
- Width
- 1/4" (0.25" nominal)
- Teeth
- 175
- Pitch length
- 14"
- Catalog weight
- 0.007 lb
- Published row
- 140MXL025 9257-0312 175 14.00 .007 390MXL025 9257-0386 487 38.96 .020
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
MXL · 1/4" · 170 teeth136MXL02513.6" pitch length · 9257-0366MXL · 1/4" · 184 teeth147MXL02514.72" pitch length · 9257-0367MXL · 1/4" · 165 teeth132MXL02513.2" pitch length · 9257-0325MXL · 1/4" · 190 teeth152MXL02515.2" pitch length · 9257-0326MXL · 1/4" · 155 teeth124MXL02512.4" pitch length · 9257-0364MXL · 1/4" · 195 teeth156MXL02515.6" pitch length · 9257-0368MXL · 1/4" · 153 teeth122MXL02512.24" pitch length · 9257-0363MXL · 1/4" · 150 teeth120MXL02512" pitch length · 9257-0311