• 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

Center Distance (in)	3.675 in
Motor Frame Size	56C
Product Line	HERA
Input HP	6.56
Output Shaft	Hollow Bore
Output Diameter (in)	2.000 in
Input Style	C-Face Quill
Style	ES
Housing Dimensions (in)	(L)10.52 x (H)9.61 x (W)8.0 in
Output Torque Range (in-lb)	2500 to 5000 in lbs in/lbs
Housing Material	Stainless Steel
Mounting Type	ES
Series Code	HERA55
Service Factor	1
Output RPM	82.7
Ratio	21.15:1
Input Diameter (in)	0.626 in
Reduction	Double
Housing Width (in)	8 in
Length Through Bore (in)	8 in
Product Type	RIGHT ANGLE
Nominal Ratio	20:1
Gear Drive SIze	SSHERA55
Certifications	IP69K, USDA Accepted Equipment
Housing Length (in)	10.52 in
Output Torque Rating (in-lb)	4500 in/lbs
Input HP @ 1750 RPM	6.56
Housing Height (in)	9.61 in