Industrial replacement referenceSource-backed records · No compatibility guesswork

G1000 60 Hz Imperial · source page 94

SK 171.1 + 63 SP/4

0.16 hp NORDBLOC.1 helical catalog selection at 6.2:1, with published output 273 rpm and 36.9 lb-in.

Total ratio6.2:1Output speed273 rpmOutput torque36.9 lb-inOfficial source ↗

Published configuration

G1000 selection record

NORD manufacturer catalog
Gear unit
SK 171.1
Motor type
63 SP/4
Input power
0.16 hp
Total ratio
6.2:1
Output speed
273 rpm
Output torque
36.9 lb-in
Service factor
6.2
AGMA class
III
Published weight
15.3 lb
Dimension reference
B72
Source page
94

Replacement screening

What still needs verification

No inferred interchange
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

8