Bearing Locknut DIN 981 — KM 8 — Stainless steel A2
0002FRApprovedStandardStd. ref: DIN 981Std. designator: Not documentedESX designator: ESX-DIN981-KM8-A2-PL
Slotted round nut KM 8 for a 40 mm shaft thread, outside diameter 58 mm, width 9 mm, four spanner slots, per DIN 981.
Engineering Attributes
Dimensions
Clamp Face Diameter50 mm
Inner Diameter40 mm
Nominal SizeKM 8
Outer Diameter58 h13 (0/-0.46) mm
Slot Depth2.5 H17 (+1.00/0) mm
Slot Width6 js14 (±0.15) mm
Width9 h13 (0/-0.22) mm
Material
MaterialStainless steel A2 (ISO 3506-1)
Finish / SurfaceNone (as processed)
External interface
Thread SizeM40×1.5
Locking FeatureNo
Thread DirectionRight-hand
Thread TypeMetric fine (MF)
Internal properties
Unit Weight98.34 ± 5.52 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