• 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
Style	ES
Gear Drive SIze	SSHERA55
Housing Height (in)	9.61 in
Output Shaft	Hollow Bore
Housing Material	Stainless Steel
Product Type	RIGHT ANGLE
Ratio	21.15:1
Certifications	IP69K, USDA Accepted Equipment
Motor Frame Size	140TC
Housing Length (in)	10.52 in
Product Line	HERA
Nominal Ratio	20:1
Service Factor	1
Output RPM	82.7
Output Diameter (in)	1.688 in
Input HP @ 1750 RPM	6.56
Output Torque Rating (in-lb)	4500 in/lbs
Housing Width (in)	8 in
Input Diameter (in)	0.876 in
Output Torque Range (in-lb)	2500 to 5000 in lbs in/lbs
Reduction	Double
Mounting Type	ES
Length Through Bore (in)	8 in
Input HP	6.56
Input Style	C-Face Quill
Series Code	HERA55
Housing Dimensions (in)	(L)10.52 x (H)9.61 x (W)8.0 in