AMC 2026 catalogue

Power Transmission

Speed Reducers

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1-888-602-0000 POWER TRANSMISSION

C-Face Right-Angle Speed Reducers and Bases

▪29 to 350 rpm, standard duty ▪All-position mounting with optional

bases, except input motor shaft up ▪Shipped with Klübersynth UH1 6-460 gear oil ▪Double-lipped and spring-loaded

shaft seals; large oil sump Interchangeable with most Grove (Flexaline) and Ohio (Uniline) reducers. Thread-rolled and hard- ened alloy steel worm for higher strength and lower power loss; forged bronze and hardened worm gear. Ball bearings on input shaft, tapered roller bearings on output shaft. Cast-iron housing. For low-speed/high-torque applications when coupled to a NEMA 56C-Face, 1750-rpm motor (not included).

DTN4Z292

Worm Center Distance

(in.)

Bolt Hole Dia. (in.) Brand

HORIZONTAL VERTICAL

Item

No.

Item

No. Mounting Bases

1.33 0,34 Dayton — WWG6X502 1.54 0,41 Dayton WWG4RN65 — 1.75 0,41 Dayton WWG6X093 WWG6X094 2.06 0,47 Dayton WWG6X500 WWG6X503 2.37 0,47 Dayton WWG4RN66 — 2.62 0,53 Dayton WWG1A507 WWG1A508 3.00 0,53 Dayton WWG4RN67 — 3.25 0,53 Dayton WWG6X501 — 3.25 0,53 Dayton — WWG6X504

Nominal Output RPM* NEMA Frame

Worm Center Distance

Nominal

Ratio

Max. Input HP

Max. Output

Torque Brand

Single/Double Output/Universal Single Output Double Output Item No. Item No.

29

56C 1.33" 60:1 0.25 309 in.-lb. Dayton DMD4Z284 WWG4Z001

56C 1.33" 60:1 0.25 309 in.-lb. Dayton WWG4RN71 — 56C 1.54" 60:1 0.25 280 in.-lb. Dayton WWG4RN80 — 56C 1.75" 60:1 0.3 415 in.-lb. Dayton DTN4Z292 WWG4RP05 56C 1.75" 60:1 0.3 415 in.-lb. Dayton WWG3GD39 — 56C 2.06" 60:1 0.5 636 in.-lb. Dayton DTN4Z300 WWG4Z008 56C 2.37" 60:1 0.5 663 in.-lb. Dayton WWG4RP21 — 56C 2.62" 60:1 0.75 1,021 in.-lb. Dayton WWG4Z730 — 56C 2.62" 60:1 0.75 1,021 in.-lb. Dayton WWG3GD47 — 56C 2.62" 60:1 0.5 537 in.-lb. Dayton — WWG6Z128 56C 3.25" 60:1 1 1,371 in.-lb. Dayton WWG3GD55 WWG4Z015 140TC 3.50" 60:1 2 3,573 in.-lb. Winsmith — WWG4GAR2

35

56C 1.75" 50:1 0.5 449 in.-lb. Dayton DTN4Z293 — 56C 1.75" 50:1 0.5 449 in.-lb. Dayton WWG3GD40 — 56C 2.06" 50:1 0.5 581 in.-lb. Dayton WWG4Z301 — 56C 2.62" 50:1 0.75 895 in.-lb. Dayton WWG4Z731 — 56C 3.25" 50:1 1.5 1,857 in.-lb. Dayton WWG3GD56 —

44

56C 1.33" 40:1 0.25 220 in.-lb. Dayton WWG4Z286 WWG4Z002 56C 1.33" 40:1 0.25 220 in.-lb. Dayton WWG4RN73 — 56C 1.75" 40:1 0.5 477 in.-lb. Dayton DTN3GD41 WWG4RP07 56C 1.75" 40:1 0.5 477 in.-lb. Dayton WWG4Z294 — 56C 2.06" 40:1 0.5 492 in.-lb. Dayton WWG4RP15 — 56C 2.06" 40:1 0.5 492 in.-lb. Dayton WWG4Z302 — 56C 2.62" 40:1 1 1,028 in.-lb. Dayton WWG4Z732 — 56C 2.62" 40:1 1 1,028 in.-lb. Dayton WWG3GD49 — 45 — 2.06" 39:1 0.5 337 in.-lb. Dayton WWG2Z307 —

58

56C 1.33" 30:1 0.3 233 in.-lb. Dayton WWG4Z287 WWG4Z003 56C 1.33" 30:1 0.3 233 in.-lb. Dayton WWG4RN74 — 56C 1.75" 30:1 0.5 401 in.-lb. Dayton WWG4Z295 WWG4RP08 56C 2.06" 30:1 0.75 610 in.-lb. Dayton WWG4RP16 — — 2.06" 30:1 0.75 610 in.-lb. Dayton — WWG6Z427 56C 2.37" 30:1 1 809 in.-lb. Dayton WWG4RP24 WWG4RP38 56C 2.37" 30:1 1 809 in.-lb. Dayton WWG4RP31 — 56C 2.62" 30:1 1.5 983 in.-lb. Dayton WWG4Z733 — 56C 3.25" 30:1 2 1,689 in.-lb. Dayton WWG3GD58 WWG4Z017 — 3.25" 30:1 2 1,689 in.-lb. Dayton WWG6Z456 —

88

56C 1.33" 20:1 0.5 212 in.-lb. Dayton WWG4Z288 — 56C 1.33" 20:1 0.5 212 in.-lb. Dayton WWG4RN75 — 56C 1.54" 20:1 0.5 295 in.-lb. Boston Gear WWG1L286 — 56C 1.75" 20:1 0.75 436 in.-lb. Dayton DTN4Z296 — 56C 2.06" 20:1 1 586 in.-lb. Dayton DTN4Z304 WWG4Z011 56C 2.06" 20:1 1 586 in.-lb. Dayton WWG4RP17 — 56C 2.62" 20:1 1.5 891 in.-lb. Dayton WWG3GD51 — 140TC/180C 3.00" 20:1 2 1,204 in.-lb. Dayton DTN4RP62 — 180TC/210C 3.25" 20:1 3 1,816 in.-lb. Dayton — WWG4Z018 115 56C/140TC 2.00" 15:1 1.5 749 in.-lb. Winsmith — WWG4GAV9

117

56C 1.33" 15:1 0.5 203 in.-lb. Dayton WWG4Z289 WWG4Z005 56C 1.54" 15:1 0.5 218 in.-lb. Dayton WWG4RN85 — 56C 1.75" 15:1 1 430 in.-lb. Dayton WWG4Z297 WWG4RP10 56C 1.75" 15:1 1 430 in.-lb. Dayton WWG3GD44 — 56C 2.06" 15:1 1.5 614 in.-lb. Dayton WWG4Z305 WWG4Z012 56C 2.62" 15:1 2 925 in.-lb. Dayton WWG3GD52 — 180TC/210C 3.25" 15:1 3 1,407 in.-lb. Dayton WWG3GD60 —

175

56C 1.33" 10:1 0.75 182 in.-lb. Dayton WWG4RN77 WWG4Z006 56C 1.33" 10:1 3⁄4 182 in.-lb. Dayton WWG4Z290 — 56C 1.54" 10:1 0.75 233 in.-lb. Dayton WWG4RN94 WWG4RP03 56C 1.54" 10:1 0.75 233 in.-lb. Dayton WWG4RN86 — 56C 1.75" 10:1 1.5 407 in.-lb. Dayton DTN3GD45 WWG4RP11 56C 1.75" 10:1 1.5 407 in.-lb. Dayton WWG4Z298 — 56C 2.06" 10:1 2 554 in.-lb. Dayton DTN4RP19 DTN4Z013 56C 2.06" 10:1 2 554 in.-lb. Dayton WWG4Z306 — 345 56C/140TC 2.00" 5:1 3 518 in.-lb. Winsmith — WWG4GAX5

350

56C 1.33" 5:1 1 163 in.-lb. Dayton WWG4Z291 WWG4Z007 56C 1.33" 5:1 1 163 in.-lb. Dayton WWG4RN78 — 56C 1.54" 5:1 1 163 in.-lb. Dayton DTN4RN87 — 56C 1.75" 5:1 2 276 in.-lb. Dayton WWG4Z299 — 56C 1.75" 5:1 2 276 in.-lb. Dayton WWG3GD46 — 56C 2.06" 5:1 2 329 in.-lb. Dayton WWG4Z307 WWG4Z014 56C 2.06" 5:1 2 329 in.-lb. Dayton WWG4RP20 —

BOSTON GEAR, DAYTON, WINSMITH

56C-Face Parallel-Shaft Speed Reducers ▪660 lb. overhung load ▪Horizontal mounting ▪Shipped with Klübersynth UH1 6-460 gear oil ▪Spring-loaded double lip seals on input and output shaft Precision machined cast-iron housing for accurate alignment of gears. Hardened steel pinions, helical and spur gears are computer-matched for high efficiency; designed per AGMA standards. Input shaft is ball bearing supported. Output shaft has deep-grooved ball bearings.

* @ 1725 rpm.

Nominal Output RPM* Nominal Ratio Max. Input HP Max. Output Torque

Item

No. 30 57.5:1 0.5 955 in.-lb. DTN2Z932 91 19:1 0.5 326 in.-lb. DTN2Z935 44 39:1 0.5 651 in.-lb. DTN2Z933 60 29:1 0.5 478 in.-lb. DTN2Z934

DAYTON

* @ 1750 rpm.

DTN2Z932