Pulseroller Products / Motor Rollers / Mechanical Materials & Options / Min & Max Roller Length / Senergy /

2 Stage Gearboxes


Minimum / Maximum Roller Length

Motor Type  S  (JST Connector)

2-Stage Gearbox – Speed Codes 35, 45, 60, and 75

mm (in.)


Roller Diameters 48  &  50  Interlocking Option
Model Description Plain Straight Micro-V Pulley Round Groove Pulley Dual Groove
 A   H   F   G 
 A  Standard 301/1000 294/1000 301/1000 333/1000
11.85/39.37 11.57/39.37 11.85/39.37 13.11/39.37
 A  Standard with Belted Option ⑧  B  286/1500 271/1500 286/1500 329/1200
11.26/59.05 10.67/59.05 11.26/59.05 12.95/47.24
 B  Built-in Brake with Belted Option ⑧  B  359/1500 344/1500 360/1500 402/1200
14.13/59.05 13.54/59.05 14.17/59.05 15.83/47.24
 B  Built-in Brake 371/1000 364/1000 371/1000 403/1000
14.61/39.37 14.33/39.37 14.61/39.37 15.87/39.37
 W  &  Q  Washdown & Enhanced Washdown 344/1000 328/1000 335/1000 358/1000
13.54/39.37 12.91/39.37 13.19/39.37 14.09/39.37
 V  NSF Certified Washdown 344/1000 Not Available 358/1000
13.54/39.37 14.09/39.37
 Z  Freezer Rated 301/1000 294/1000 301/1000 333/1000
11.85/39.37 11.57/39.37 11.85/39.37 13.11/39.37
 D  Dual Drive 459/1200 Not Available
18.07/47.24

Belted Option  B  Double Bearing Pinned Construction

Identifiers such as and  A  refer to items in the Ordering Information topic