OHLA® Overhung Load Adaptors Series 928 Features • SAE C 2-bolt 4-bolt mounting • Extra Heavy Duty Tapered Roller 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 928 Series Data Input Standard Input Pilot Diameter Input Pilot Depth Input Pilot Sealing Method Fiber Gasket Input Bore Diameter and Depth 14 tooth 12/24 spline (bore depth 78 mm) 17 tooth 12/24 spline (bore depth 88 mm) 38.1 mm – 9.53 mm x 4.76 mm (bore depth 91 mm) 44.45 mm – 11.11 mm x 5.56 mm (bore depth 91 mm) Input Shaft Seal Type Double-lip with Garter Spring Output Shaft Diameter Output Shaft Keyway Output Shaft Keyway Length 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 Tapered Roller 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 Unit Weight

Technical Information (all dimensions in mm) Input End View (4)(4) Ø15.1 Diameter Thru Equally Spaced Ø15.1 Diameter Thru Equally Spaced 85.7 onon a Ø161.9 Diameter Bolt Circle a Ø161.9 Diameter Bolt Circle 12.7 12.7 Pilot Pilot Depth Depth 11.11 x 5.56 Kwy (2)(2) Ø17.45 Diameter Thru Equally Spaced Ø17.45 Diameter Thru Equally Spaced onon a Ø181.0 Diameter Bolt Circle a Ø181.0 Diameter Bolt Circle (4) Ø15.1 Diameter Thru Equally Spaced Ø127.0 Ø127.0 on a Ø161.9 Diameter Bolt Circle Pilot Pilot (2) Ø17.45 Diameter Thru Equally Spaced on a Ø181.0 Diameter Bolt Circle Bottom View Ø127.0 Pilot How...