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CAL3F2028 Sit-lock 3 element 20/28

Part number
CAL3F2028
EAN
Unit
Each
Details
  • Shaft-hub connection without keys
  • Simple to assemble/dismantle
  • Precise centring
Application range
  • V-belt pulleys
  • Sprockets
  • Ideal for hubs with low wall thickness
Technical info
  • Shaft tolerance: h8
  • Hub tolerance: H8
  • Material roughness: < 16 µm
Benefits
  • No effect on shaft
  • Short assembly time
  • Lower machining costs
Consists of
  • 2 conical torque couples
  • Distance ring
  • Screws
DDiameter hub
28 mm
H3
31 mm
H2Height
18 mm
dInside diameter
20 mm
H1Length
38 mm
Axial force F
23 kN
Transmittable torque M
227 N·m
Number per set
4
D1Outside diameter
50 mm
HOverall length
44 mm
Bolts
M6
Tightening torque
17 N·m

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