GraingerGrainger lists current Boston Gear reducer configurations with model-level dimensional and performance fields.
Coverage evidence ↗Loading industrial replacement data
worm gear reducer cross-reference model
Specifications
Evidence profile
This page preserves manufacturer-published interchange evidence for the exact source model. It does not turn a dimensional or functional cross-reference into an unconditional fit claim; bore or shaft details, mounting, torque, duty, accessories, and environment still require verification.
Published cross-reference evidence
These are directional, source-published cross-reference relationships for this exact model. Open a row to review the publisher, ratio, unit size, evidence class, and fit cautions.
Manufacturer successor evidence
Published cross-reference and interchange rows are shown separately above when available. Group-level transition notices are not promoted to one-to-one replacements.
Interchange check
Sourcing
Coverage means we verified a current merchant listing or catalog reference for the brand. Confirm stock, lead time, authorization status, and the exact configuration directly with the supplier.