G1000 60 Hz Imperial · source page 100
SK 072.1 + 71 LP/4
0.5 hp NORDBLOC.1 helical catalog selection at 5.5:1, with published output 314 rpm and 100 lb-in.
Published configuration
G1000 selection record
- Gear unit
- SK 072.1
- Motor type
- 71 LP/4
- Input power
- 0.5 hp
- Total ratio
- 5.5:1
- Output speed
- 314 rpm
- Output torque
- 100 lb-in
- Service factor
- 4.8
- AGMA class
- III
- Published weight
- 21.2 lb
- Dimension reference
- B82
- Source page
- 100
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 LP/4 · 0.5 hp5.96:1 · 289 rpm109 lb-in · SF 4.571 LP/4 · 0.5 hp6.57:1 · 263 rpm120 lb-in · SF 3.971 LP/4 · 0.5 hp7.23:1 · 239 rpm132 lb-in · SF 3.771 LP/4 · 0.5 hp8:1 · 216 rpm146 lb-in · SF 3.371 LP/4 · 0.5 hp8.91:1 · 194 rpm163 lb-in · SF 371 LP/4 · 0.5 hp10:1 · 173 rpm183 lb-in · SF 2.771 LP/4 · 0.5 hp11.56:1 · 149 rpm211 lb-in · SF 2.171 LP/4 · 0.5 hp13.2:1 · 131 rpm241 lb-in · SF 1.7