Industrial replacement referenceSource-backed records · No compatibility guesswork

Gates PowerGrip · Series 9257 · PDF 90

350XL025

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

Product no.9257-1128PitchXL · 0.2"Width1/4"Teeth175Pitch length35"Official source ↗

Published catalog evidence

Exact manufacturer record

Catalog 19993
Part number
350XL025
Gates product number
9257-1128
Pitch family
XL
Pitch
0.2"
Width
1/4" (0.25" nominal)
Teeth
175
Pitch length
35"
Catalog weight
0.025 lb
Published row
188XL025 9257-1194 94 18.80 .020 350XL025 9257-1128 175 35.00 .025

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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