Nord SK 93072.1 71 S/4

Power: 0.33 hp
Output Speed: 42 – 478 rpm
Output Torque: 44 – 498 lb-in
Weight: 25 lb

NORD 2-Stage Right-Angle Helical-Bevel reducers are manufactured from aluminum alloy using the latest in FEM (Finite Element Modeling) technology. The UNICASE® housing needs no assembly covers or screws. Manufacturing precision ensures accurate alignment of all bearing seats, internal shafts and gears.

CATALOG & MANUALS


Catalog	Nord 2-Stage Helical-Bevel Gear Catalog
Users Manual	Nord 2-Stage Helical-Bevel Gear User Manual
Dimensions	Nord 2-Stage Dimensions
Order Form	Nord 2-Stage Order Form

Gearbox Selection

Below are some guideline steps to help aid in
the gear unit selection.
1. Determine the speed and/or gear ratio (see order form)
2. Determine the required power or torque (see order form)
3. Determine Service Factor
4. Select the basic gearbox type and input
5. Determine the required mounting position
6. Select options
7. Checks – overhung load, thrust load, NEMA motor weight, thermal considerations, and other application considerations

Mounting Positions

Gearbox Options

Abbreviation	• 92.1 Series Universal Housing (foot mount & B14 flange) or • 93.1 Series Standard Housing (no tapped holes & B14 flange)
A	Keyed Hollow
ADP	Additional drain plug
AF	Keyed Hollow Shaft with B5 Flange
B	Fixing Kit
D	Torque Arm
DR	AUTOVENT™
F	B5 flange
FKM	Fluoro-rubber seals
FV	Filtered Vent
H	Hollow Shaft Cover
LL	Long term storage
L	Double Solid Output Shaft
M	GRIPMAXX™ Hollow Shaft Bushing Kit
MDP	Magnetic drain plug
NSDtuph	NSD tuph sealed surface conversion
OSG	Oil sight glass
OV	Open vent
PR	B5 flange pilot removal
SH	Shrink Disc and Cover
SWV	Special Solid Shaft
SWA	Special Hollow Shaft
V	Solid Output Shaft
VF	Special Hollow Shaft
X	93.1 Series Housing with Tapped Foot Holes
none	Industry Standard Worm Replacement Footplate
none	Special Drain Plugs
none	Paint coatings