Gates PowerGrip · Series 9257 · PDF 90
384XL025
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
- 384XL025
- Gates product number
- 9257-8128
- Pitch family
- XL
- Pitch
- 0.2"
- Width
- 1/4" (0.25" nominal)
- Teeth
- 192
- Pitch length
- 38.4"
- Catalog weight
- 0.04 lb
- Published row
- 200XL025 9257-1114 100 20.00 .020 384XL025 9257-8128 192 38.40 .040
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" · 190 teeth380XL02538" pitch length · 9257-1130XL · 1/4" · 195 teeth390XL02539" pitch length · 9257-1131XL · 1/4" · 185 teeth370XL02537" pitch length · 9257-1129XL · 1/4" · 200 teeth400XL02540" pitch length · 9257-1132XL · 1/4" · 181 teeth362XL02536.2" pitch length · 9257-8127XL · 1/4" · 206 teeth412XL02541.2" pitch length · 9257-8129XL · 1/4" · 175 teeth350XL02535" pitch length · 9257-1128XL · 1/4" · 174 teeth348XL02534.8" pitch length · 9257-8126