Item description/product images

Keyless locking couplings with central nut
  • Keyless locking couplings with central nut
DescriptionMaterial:Steel.Version:Bright.Note:Keyless locking coupling with low mass and moment of inertia. Easy to connect and release – no jamming on the shaft. Perfect for zero backlash connections. Excellent concentricity and running. Suitable for keyed and keyless shafts.

- for shaft diameters from 5 to 35 mm
- for high torques
- minimum axial offset when mounting
- self-centring
Assembly:Shaft and hub must be free of oil, grease and dirt. Do not lubricate keyless locking coupling. Insert keyless locking coupling in the hub seat and slide onto shaft. Tighten nut by hand and use a torque wrench to tighten to the defined tightening torque.Tolerances:Shaft diameter and hub hole
Form A ±0.04 mm.
Form B ±0.08 mm.
Surface quality Rz ≤ 16 µm.

Drawings

Keyless locking couplings with central nut

Item selection/filter

Order No.FormDD1LL1L2SWTorque M Nm
transmissible at
tightening torque MS
Axial force F kN
transmissible at
tightening torque MS
Surface pressure
on hub P
N/mm²
Clamping screws
tightening torque
MS in Nm
CADAcc.PriceOrder
23368-0516A516199,531310411018 22.57 €
23368-0616A616199,5313134,311018 22.57 €
23368-0720A7202211316133,76520 23.25 €
23368-0820A8202211316153,756520 23.25 €
23368-0920A92022113161846520 23.25 €
23368-1023A102325,512,5519234,65525 23.25 €
23368-1123A112325,512,5519254,55525 26.57 €
23368-1223A122325,512,5519284,65525 26.57 €
23368-1426A142628,516522466,66450 26.57 €
23368-1526A152628,516522496,596450 26.57 €
23368-1626A162628,516522526,56450 26.57 €
23368-1732B17323321113017418100110 28.98 €
23368-1832B1832332111301982192110 33.35 €
23368-2035B2035352311322582682150 34.56 €
23368-2235B2235352311322932780150 34.56 €
23368-2438B2438352311363302987185 34.56 €
23368-2538B2538352311363683194185 34.56 €
23368-3045B30453725114655045108300 45.89 €
23368-3250B32504128125061644100265 45.89 €
23368-3550B3550412812506814291265 45.89 €
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