Gates PowerGrip · Series 9257 · PDF 88
66MXL019
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
- 66MXL019
- Gates product number
- 9257-0245
- Pitch family
- MXL
- Pitch
- 0.08"
- Width
- 3/16" (0.1875" nominal)
- Teeth
- 83
- Pitch length
- 6.64"
- Catalog weight
- 0.002 lb
- Published row
- 66MXL019 9257-0245 83 6.64 .002 180MXL019 9257-0214 225 18.00 .007
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
MXL · 3/16" · 85 teeth68MXL0196.8" pitch length · 9257-0223MXL · 3/16" · 80 teeth64MXL0196.4" pitch length · 9257-0205MXL · 3/16" · 79 teeth63MXL0196.32" pitch length · 9257-0244MXL · 3/16" · 87 teeth69MXL0196.96" pitch length · 9257-0246MXL · 3/16" · 88 teeth70MXL0197.04" pitch length · 9257-0247MXL · 3/16" · 77 teeth62MXL0196.16" pitch length · 9257-0243MXL · 3/16" · 76 teeth61MXL0196.08" pitch length · 9257-0242MXL · 3/16" · 90 teeth72MXL0197.2" pitch length · 9257-0206