G1000 60 Hz Imperial · source page 96
SK 172.1 + 63 LP/4
0.25 hp NORDBLOC.1 helical catalog selection at 70:1, with published output 24 rpm and 647 lb-in.
Published configuration
G1000 selection record
- Gear unit
- SK 172.1
- Motor type
- 63 LP/4
- Input power
- 0.25 hp
- Total ratio
- 70:1
- Output speed
- 24 rpm
- Output torque
- 647 lb-in
- Service factor
- 1
- AGMA class
- I
- Published weight
- 19.4 lb
- Dimension reference
- B83
- Source page
- 96
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
63 LP/4 · 0.25 hp62.36:1 · 27 rpm576 lb-in · SF 163 LP/4 · 0.25 hp81.45:1 · 21 rpm753 lb-in · SF 163 LP/4 · 0.25 hp54.03:1 · 32 rpm499 lb-in · SF 1.563 LP/4 · 0.25 hp46.43:1 · 37 rpm429 lb-in · SF 1.863 LP/4 · 0.25 hp41.36:1 · 41 rpm382 lb-in · SF 263 LP/4 · 0.25 hp38.75:1 · 44 rpm358 lb-in · SF 2.163 LP/4 · 0.25 hp34.52:1 · 49 rpm319 lb-in · SF 2.463 LP/4 · 0.25 hp31:1 · 55 rpm286 lb-in · SF 2.8