• 90% Efficiency-Up to 2x Torque
• Four sizes can replace up to twelve sizes of worm speed reducers
• Machine Polished 316 stainless steel housing
• Rolling action gearing (helical and hypoid)
• Over-sized bearings
• Viton® seals
• Factory lubricated with Food Grade synthetic lubricant - USDA H1
• HubLoc® keyless bushing system is available on hollow output bore SSHERA gear drives.

Technical Specifications

Output Diameter (in)	2.188 in
Input HP	3.16
Mounting Type	ES
Output RPM	39.8
Motor Frame Size	250TC
Length Through Bore (in)	8 in
Product Line	HERA
Housing Dimensions (in)	(L)10.52 x (H)9.61 x (W)8.0 in
Reduction	Double
Ratio	43.97:1
Housing Height (in)	9.61 in
Certifications	IP69K, USDA Accepted Equipment
Series Code	HERA55
Input Style	C-Face Quill
Gear Drive SIze	SSHERA55
Output Torque Range (in-lb)	2500 to 5000 in lbs in/lbs
Center Distance (in)	3.675 in
Input Diameter (in)	1.626 in
Nominal Ratio	40:1
Product Type	RIGHT ANGLE
Input HP @ 1750 RPM	3.16
Style	ES
Service Factor	1
Output Torque Rating (in-lb)	4500 in/lbs
Output Shaft	Hollow Bore
Housing Material	Stainless Steel
Housing Width (in)	8 in
Housing Length (in)	10.52 in