Model 512-20 SAE A Mount Overhung Load Adaptors

Part Number: 512-20

Specifications

Input Standard: SAE A 2 or 4 Bolt Magneto Mount
Input Bore: 1-1/4" with keyway (5/16" x 5/32")
Input Bore Depth: 2.50"
Output Shaft: 1-1/4" with keyway (5/16" x 5/32")
Output Shaft Length: |2.25"
Input Pilot Diameter: |3.250"
Input Pilot Depth: |0.250"
Input Pilot Sealing Method: |Fiber Gasket
Output Pilot Diameter: |3.250"
Output Pilot Height: |0.125"
Max Speed (w/o modification): |2,300 RPM
Housing Material: |Cast Iron
Shaft Material: |1144 Stressproof Steel
Bearing Type (std): |Tapered Roller Bearings
Standard Lubrication Method: |Grease
Optional Lubrication Methods: |Contact Factory
Rec. Grease (typical app.): |NLGI #2; Lithium Base
Minimum Grease Capacity: |2.0 oz.
Maximum Grease Capacity: |4.0 oz.
Grease Fitting: |(1) Zerk Fitting (1/4-18 NPT)
Additional Housing Ports: |(3) 1/4-18 NPT thru
Unit Weight: |22 lbs
Standard Mounting Orientation: |Shaft Horizontal - Consult Factory for other Mounting Orientations

Technical Resources