OHLA® Overhung Load Adaptors Series 300F Features • SAE A 2-bolt mounting • Heavy Duty 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 300F Series Data Input Standard Input Pilot Diameter Input Pilot Depth Standard Housing 3.18 mm Deep Pilot (optional) 6.35 mm Input Pilot Sealing Method Buna-N Gasket Input Bore Diameter and Depth Output Shaft Diameter Output Shaft Keyway 7.94 mm x 3.97 mm Keyway (the entire length of the bore) Output Shaft Length Output Shaft Seal Type Double-lip with Garter Spring 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 Side View 2) Ø13.5 Thru Holes (2) Ø13.5 Thru Holes For Deep Pilot Remove Retaining Ring Standard 300F Series Data 3.18 (Standard Pilot Depth) 6.35 (Deep Pilot Depth) 3.18Depth) (Standard Pilot Depth) 3.18 (Standard Pilot 6.35 (Deep Pilot Depth) 6.35 (Deep Pilot Depth) 7.94 For Deep Pilot Remove For Deep Pilot Remove Retaining Ring Retaining RingKwy Output Shaft – Keyway Input Bore – Keyway Note: Models with -DP on the end call out a Deep pilot option. Standard pilot depth is 3.18 mm and the Deep pilot depth is 6.35 mm.