G1000 60 Hz Imperial · source page 98
SK 371.1 + 71 SP/4
0.33 hp NORDBLOC.1 helical catalog selection at 9.12:1, with published output 189 rpm and 110 lb-in.
Published configuration
G1000 selection record
- Gear unit
- SK 371.1
- Motor type
- 71 SP/4
- Input power
- 0.33 hp
- Total ratio
- 9.12:1
- Output speed
- 189 rpm
- Output torque
- 110 lb-in
- Service factor
- 2.3
- AGMA class
- III
- Published weight
- 23.3 lb
- Dimension reference
- B73
- Source page
- 98
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
71 SP/4 · 0.33 hp8.11:1 · 213 rpm97.8 lb-in · SF 2.871 SP/4 · 0.33 hp10.86:1 · 159 rpm131 lb-in · SF 1.671 SP/4 · 0.33 hp7.2:1 · 240 rpm86.8 lb-in · SF 3.663 SP/4 · 0.16 hp9.12:1 · 186 rpm54.3 lb-in · SF 4.763 LP/4 · 0.25 hp9.12:1 · 187 rpm84.3 lb-in · SF 371 LP/4 · 0.5 hp9.12:1 · 189 rpm167 lb-in · SF 1.580 SP/4 · 0.75 hp9.12:1 · 190 rpm249 lb-in · SF 163 SP/4 · 0.16 hp8.11:1 · 209 rpm48.3 lb-in · SF 5.7