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