• 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

Style	PS
Length Through Bore (in)	8 in
Product Line	HERA
Housing Length (in)	10.52 in
Housing Material	Stainless Steel
Housing Height (in)	9.61 in
Mounting Type	PS
Series Code	HERA55
Nominal Ratio	20:1
Housing Dimensions (in)	(L)10.52 x (H)9.61 x (W)8.0 in
Input Diameter (in)	0.876 in
Ratio	21.15:1
Center Distance (in)	3.675 in
Output Diameter (in)	2.188 in
Reduction	Double
Output Torque Rating (in-lb)	4500 in/lbs
Motor Frame Size	140TC
Output Shaft	Hollow Bore
Input Style	C-Face Coupled
Output RPM	82.7
Service Factor	1
Output Torque Range (in-lb)	2500 to 5000 in lbs in/lbs
Gear Drive SIze	SSHERA55
Product Type	RIGHT ANGLE
Input HP	6.56
Input HP @ 1750 RPM	6.56
Housing Width (in)	8 in
Certifications	IP69K, USDA Accepted Equipment