Industrial replacement referenceSource-backed records · No compatibility guesswork

Gates PowerGrip · Series 9257 · PDF 89

100XL025

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

Product no.9257-1104PitchXL · 0.2"Width1/4"Teeth50Pitch length10"Official source ↗

Published catalog evidence

Exact manufacturer record

Catalog 19993
Part number
100XL025
Gates product number
9257-1104
Pitch family
XL
Pitch
0.2"
Width
1/4" (0.25" nominal)
Teeth
50
Pitch length
10"
Catalog weight
0.008 lb
Published row
100XL025 9257-1104 50 10.00 .008 156XL025 9257-1181 78 15.60 .013

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.

Related catalog belts

Same pitch and width

8