G1000 60 Hz Imperial · source page 104
SK 373.1 + 80 SP/4
0.75 hp NORDBLOC.1 helical catalog selection at 25.94:1, with published output 67 rpm and 707 lb-in.
Published configuration
G1000 selection record
- Gear unit
- SK 373.1
- Motor type
- 80 SP/4
- Input power
- 0.75 hp
- Total ratio
- 25.94:1
- Output speed
- 67 rpm
- Output torque
- 707 lb-in
- Service factor
- 2.6
- AGMA class
- III
- Published weight
- 37.9 lb
- Dimension reference
- B85
- Source page
- 104
Replacement screening
What still needs verification
Shaft / output interfaceConfirm solid or hollow shaft details, diameter, key, shrink-disc or bushing arrangement, output side, and usable geometry.
Mounting / dimensionsUse the referenced dimensional drawing and verify foot or flange geometry, center height, envelope, and installation position.
Motor / electricalVerify voltage, frequency, frame, efficiency class, brake or encoder options, connection, and controls.
Duty / environmentConfirm service factor, starts, radial/axial loads, lubrication, ambient conditions, washdown, and hazardous-area requirements.
Related G1000 rows
Same gear unit
80 SP/4 · 0.75 hp23.41:1 · 74 rpm638 lb-in · SF 2.980 SP/4 · 0.75 hp22.74:1 · 76 rpm620 lb-in · SF 380 SP/4 · 0.75 hp29.77:1 · 58 rpm811 lb-in · SF 2.380 SP/4 · 0.75 hp20.52:1 · 85 rpm559 lb-in · SF 3.380 SP/4 · 0.75 hp33.2:1 · 52 rpm904 lb-in · SF 280 SP/4 · 0.75 hp18.63:1 · 93 rpm507 lb-in · SF 3.380 SP/4 · 0.75 hp37.23:1 · 47 rpm1014 lb-in · SF 1.780 SP/4 · 0.75 hp42.46:1 · 41 rpm1157 lb-in · SF 1.5