Industrial replacement referenceSource-backed records · No compatibility guesswork

Gates PowerGrip · Series 9257 · PDF 89

124MXL025

Exact Gates timing-belt identity with manufacturer product number and published tooth, pitch-length, width, and weight data.

Product no.9257-0364PitchMXL · 0.08"Width1/4"Teeth155Pitch length12.4"Official source ↗

Published catalog evidence

Exact manufacturer record

Catalog 19993
Part number
124MXL025
Gates product number
9257-0364
Pitch family
MXL
Pitch
0.08"
Width
1/4" (0.25" nominal)
Teeth
155
Pitch length
12.4"
Catalog weight
0.006 lb
Published row
124MXL025 9257-0364 155 12.40 .006 339MXL025 9257-0383 424 33.92 .020

Verification boundary

What still needs to match

Do not infer interchange
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.

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