OHLA® Overhung Load Adaptors Series 412k Features • Non-SAE 4-bolt mounting • Deep Groove Ball Bearings • May be either Face-mounted or Foot-mounted • Provides a sturdy mounting base for the motor or pump • Supports heavy radial and axial loads – protecting the hydraulic motor or pump • Reduces downtime and maintenance costs • Protects pump or motor shaft seal from harmful contaminants • Other versions with adaptor mounting for DIN, ISO, IEC or NEMA motors 412k Series Data Input Standard Non-SAE 4-bolt mount (designed to fit a popular LSHT Geroler motor) Input Pilot Diameter Input Pilot Depth Input Pilot Sealing Method Fiber Gasket Input Bore Diameter and Depth 25.4 mm keyed (bore depth 58 mm) Output Shaft Diameter Output Shaft Keyway Output Shaft Keyway Length Output Shaft Length Output Pilot Diameter Output Pilot Height Shaft Material Stressproof Steel (1.0762) or an equivalent Bearing Type Deep Groove Ball Bearings Standard Lubrication Method Optional Lubrication Methods Please consult Zero-Max. Grease Fitting (1) Standard Zerk Fitting Grease Capacity Grease Type (recommended for typical applications) Recommended Grease Base Standard Mounting Orientation Shaft Horizontal – Consult Zero-Max for other Mounting Orientations. Maximum Speed Without Modification Housing Material Cast Iron Housing Feet - Threaded Holes Housing Grease Ports Press-fit Zerk Fitting Unit Weight

Technical Information (all dimensions in mm) Input End View 85.1 58.4 Side View Ø44.45 Ø44.45 Pilot Pilot Ø44.45 Pilot 54.0 (4) Ø10.3(4)Thru Holes Equally Ø10.3 Thru Holes Equally Spaced on a Ø82.55 Circle Spaced on a Bolt Ø82.55 Bolt Circle 3.18 Pilot 3.18 Depth Pilot Depth (4) Ø10.3 Thru Holes Equally Spaced on a Ø82.55 Bolt Circle 63.5 63.5 ØPilot ØPilot Bottom View How to Order 412k Series Data Output Shaft – Keyway Input Bore – Keyway