Bearing Locknut DIN 981 — KM 12 — Steel
0002FSApprovedStandardStd. ref: DIN 981Std. designator: Not documentedESX designator: ESX-DIN981-KM12-ST-PL
Slotted round nut KM 12 for a 60 mm shaft thread, outside diameter 80 mm, width 11 mm, four spanner slots, per DIN 981.
Engineering Attributes
Dimensions
Clamp Face Diameter73 mm
Inner Diameter60 mm
Nominal SizeKM 12
Outer Diameter80 h13 (0/-0.46) mm
Slot Depth3 H17 (+1.00/0) mm
Slot Width7 js14 (±0.18) mm
Width11 h13 (0/-0.27) mm
Material
MaterialSteel (ISO 898-1)
Finish / SurfaceNone (as processed)
External interface
Thread SizeM60×2
Locking FeatureNo
Thread DirectionRight-hand
Thread TypeMetric fine (MF)
Internal properties
Unit Weight192.53 ± 9.97 g
14 attributes
Interchangeability
No interchangeability relationships agreed yet.
Technical data is provided as-is and must be independently verified before use. Terms
Pricing & Availability
Unit of sale: piece