• 90% Efficiency-Up to 2x Torque
• Four sizes can replace up to twelve sizes of worm speed reducers
• Cast iron 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 HERA gear drives.

Technical Specifications

Output RPM	39.8
Output Diameter (in)	2.000 in
Product Line	HERA
Service Factor	1
Style	ES
Input HP	3.16
Input Diameter (in)	0.876 in
Ratio	43.97:1
Product Type	RIGHT ANGLE
Series Code	HERA55
Input HP @ 1750 RPM	3.16
Input Style	C-Face Quill
Mounting Type	ES
Housing Width (in)	7.5 in
Reduction	Double
Housing Length (in)	10.52 in
Housing Height (in)	9.375 in
Length Through Bore (in)	7.5 in
Motor Frame Size	140TC
Output Torque Rating (in-lb)	4500 in/lbs
Nominal Ratio	40:1
Housing Material	Cast iron
Output Torque Range (in-lb)	2500 to 5000 in lbs in/lbs
Output Shaft	Hollow Bore
Gear Drive SIze	HERA55
Center Distance (in)	3.675 in
Housing Dimensions (in)	(L)10.52 x (H)9.375 x (W)7.5 in

General Specifications

UPC	662798761190
Weight	82.00 LB
Packaged Length	14.00 IN
Packaged Width	12.25 IN
Packaged Height	13.50 IN