NORD Drivesystems B2000 - Manual (Page 9)

2. Description of gear units
www.nord.com B2000-GB-0413 -9-
Parallel shaft gear units
Type designations:
SK 0182NB, SK 0282NB, SK 1282, ..... SK 9282, SK 10282, SK
11282
(2-stage)
SK 1382NB, SK 2382, ….. SK 9382, SK 10382, SK 11382, SK 12382
(3-stage)
Versions / Options
A Hollow shaft version
V Solid shaft version
Z Output flange B14
F Output flange B5
X Foot mounting
S Shrink disc
VS Reinforced shrink disc
EA Hollow shaft with internal spline
G Rubber buffer
VG Reinforced rubber buffer
B Fixing element
H Covering cap as contact guard
H66 Covering cap IP66
VL Reinforced bearings
VLII Agitator design
VLIII Drywell agitator design
IEC Standard IEC motor attachment
NEMA Standard NEMA motor attachment
W With free drive shaft
VI Viton radial seals
OA Oil expansion vessel
SO1 Synthetic oil ISO VG 220
CC Casing cover with cooling spiral
OT Oil level tank