{"product":{"productId":"agid.4959","price":14.06,"name":"KEYLESS LOCKING COUPLING, D=22, FORM:CSTEEL, D1=47, D2=53"},"currency":"GBP"}
Keyless Locking Coupling
steel
- Suitable for medium to high torques
- No axial shift
- For shaft diameter from 19 to 85 mm
- Self-centring
Sales unit
£14.06
plus sales tax
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Item
Keyless Locking Coupling
Form
C
Main
material
steel
D1=Shaft diameter
47
D2=Flange diameter
53
D=internal diameter
22
B
45
L1
26
L2
31
L3
39
Max. axial force F kN
with
tightening torque MS
33
Max. torque M Nm
with
tightening torque MS
370
No. of
screws
6 x M6
RoHS
true
Surface pressure
on hub P
N/mm²
70
Surface pressure
on shaft P
N/mm²
155
Tightening torque
MS
Nm
17
Description
Material
Steel.
Version
Bright.
Note
These keyless locking couplings are universally applicable.
- for shaft diameters from 19 to 85 mm
- for medium to high torques
- suitable for hubs with low wall thickness
- no axial offset
- self-centring
- for shaft diameters from 19 to 85 mm
- for medium to high torques
- suitable for hubs with low wall thickness
- no axial offset
- 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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