Keyless locking coupling steel 23358-70110
- For medium to high torques
- No axial shift
- For shaft diameter from 19 to 85 mm
- Self-centring
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£34.67
plus sales tax
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Designation
Keyless locking coupling
Form
F
Main
material
steel
D1=Outside diameter
110
D=internal diameter
70
B
50
D2
119
L1
24
L2
32
L3
40
Max. axial force F kN
with
tightening torque MS
130
Max. torque M Nm
with
tightening torque MS
4910
No. of
screws
8 x M10
Surface pressure
on hub P
N/mm²
135
Surface pressure
on shaft P
N/mm²
215
Tightening torque
MS
Nm
83
~ CONFLICT MINERALS 3TG status
no intentional 3TG
~ CP65 substance 2 cancer
soots, tars, and mineral oils
~ PFAS free?
not yet identified
~ REACH SVHC-free?
yes
~ RoHS conformity
yes, without exemption
~ TSCA 6(H) conformity
yes
Description
Material
Steel.
Version
Bright.
Note
Keyless locking coupling with short axial width.
- for shaft diameters from 19 to 85 mm
- for medium to high torques
- no axial offset when mounting
- self-centring
- for shaft diameters from 19 to 85 mm
- for medium to high torques
- no axial offset when mounting
- self-centring
Assembly
Lightly oil keyless locking coupling on the tapered faces and contact points of the shaft and hub. Do not use MoS2 or grease. Insert keyless locking coupling in the hub seat and slide onto shaft. Tighten screws crosswise in several increments to the defined tightening torque.
Dismantling: Remove all screws and screw into the extraction threads of the front flange. Tighten screws crosswise in several steps until the keyless locking coupling loosens.
Dismantling: Remove all screws and screw into the extraction threads of the front flange. Tighten screws crosswise in several steps until the keyless locking coupling loosens.
Tolerances
Shaft:
Recommended tolerance h8.
Surface quality Rz ≤ 16 µm.
Hub:
Recommended tolerance H8.
Surface quality Rz ≤ 16 µm.
Recommended tolerance h8.
Surface quality Rz ≤ 16 µm.
Hub:
Recommended tolerance H8.
Surface quality Rz ≤ 16 µm.
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