G1000 60 Hz Imperial · source page 98
SK 373.1 + 71 SP/4
0.33 hp NORDBLOC.1 helical catalog selection at 91.48:1, with published output 19 rpm and 1103 lb-in.
Published configuration
G1000 selection record
- Gear unit
- SK 373.1
- Motor type
- 71 SP/4
- Input power
- 0.33 hp
- Total ratio
- 91.48:1
- Output speed
- 19 rpm
- Output torque
- 1103 lb-in
- Service factor
- 1.7
- AGMA class
- II
- Published weight
- 30 lb
- Dimension reference
- B85
- 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 hp82.57:1 · 21 rpm995 lb-in · SF 1.971 SP/4 · 0.33 hp102.01:1 · 17 rpm1230 lb-in · SF 1.471 SP/4 · 0.33 hp74.27:1 · 23 rpm895 lb-in · SF 271 SP/4 · 0.33 hp64.7:1 · 27 rpm780 lb-in · SF 2.371 SP/4 · 0.33 hp120.54:1 · 14 rpm1453 lb-in · SF 1.271 SP/4 · 0.33 hp60.22:1 · 29 rpm726 lb-in · SF 2.471 SP/4 · 0.33 hp54:1 · 32 rpm651 lb-in · SF 2.971 SP/4 · 0.33 hp130.87:1 · 13 rpm1578 lb-in · SF 1.1