Gates PowerGrip · Series 9257 · PDF 92
506XL037
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
- 506XL037
- Gates product number
- 9257-8338
- Pitch family
- XL
- Pitch
- 0.2"
- Width
- 3/8" (0.375" nominal)
- Teeth
- 253
- Pitch length
- 50.6"
- Catalog weight
- 0.08 lb
- Published row
- 506XL037 9257-8338 253 50.60 .080 630XL037 9257-1339 315 63.00 .070
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 · 3/8" · 250 teeth500XL03750" pitch length · 9257-1337XL · 3/8" · 249 teeth498XL03749.8" pitch length · 9257-8337XL · 3/8" · 246 teeth492XL03749.2" pitch length · 9257-8336XL · 3/8" · 262 teeth524XL03752.4" pitch length · 9257-8339XL · 3/8" · 240 teeth480XL03748" pitch length · 9257-1336XL · 3/8" · 234 teeth468XL03746.8" pitch length · 9257-8335XL · 3/8" · 230 teeth460XL03746" pitch length · 9257-1335XL · 3/8" · 227 teeth454XL03745.4" pitch length · 9257-8334