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Source-backed model directory1,779 records

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Search verified gearbox, gearmotor, reducer, and drive records by model number or manufacturer. Each record links to its specifications, source, and any published replacement evidence.

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Showing 1585–1620 of 1,779 records

WorldWide ElectricSMR7-25/1SMR Series — The Original · Manufacturer-documented WorldWide Electric SMR Series shaft-mount reducer, box size 7, 25:1 nominal ratio and maximum output bore 3-15/16 in.

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WorldWide ElectricSMR8-15/1SMR Series — The Original · Manufacturer-documented WorldWide Electric SMR Series shaft-mount reducer, box size 8, 15:1 nominal ratio and maximum output bore 4-7/16 in.

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WorldWide ElectricSMR8-25/1SMR Series — The Original · Manufacturer-documented WorldWide Electric SMR Series shaft-mount reducer, box size 8, 25:1 nominal ratio and maximum output bore 4-7/16 in.

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WorldWide ElectricSMR9-15/1SMR Series — The Original · Manufacturer-documented WorldWide Electric SMR Series shaft-mount reducer, box size 9, 15:1 nominal ratio and maximum output bore 4-15/16 in.

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WorldWide ElectricSMR9-25/1SMR Series — The Original · Manufacturer-documented WorldWide Electric SMR Series shaft-mount reducer, box size 9, 25:1 nominal ratio and maximum output bore 4-15/16 in.

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Boston GearSSHFWB713-100-B5-LSP16SS700 Gen2 · Manufacturer-documented Boston Gear stainless 700 Series double-reduction reducer with 100:1 ratio, B5/56C input and 1-inch hollow output.

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Motovario

SW030

industrial gear reducer cross-reference model · This exact Motovario SW030 designation appears in Winsmith's Winsmith Aluminum and Helical Interchange Guide 2025 with published ratio guidance "Match installed ratio/application" and size / dimensional reference "Winsmith ALRN size 030". 1 published replacement relationship is available below. Verify shaft or bore details, mounting, torque, duty, accessories, and environment before substitution.

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MotovarioSW040industrial gear reducer cross-reference model · This exact Motovario SW040 designation appears in Winsmith's Winsmith Aluminum and Helical Interchange Guide 2025 with published ratio guidance "Match installed ratio/application" and size / dimensional reference "Winsmith ALRN size 045". 1 published replacement relationship is available below. Verify shaft or bore details, mounting, torque, duty, accessories, and environment before substitution.