4mm
Size4mm
Special Features
- Cylindrical Outer Diameter: about 11mm to 12mm
- Side Length: 7mm, Cylinder Height: 24mm
- Diagonal Distance: 13.6mm ; Screw Hole Diameter: M4
- Rigid shaft coupling is simplicity in structure,high torsional rigidity,no backlash, for high-speed rotation
- The shaft couplers are mainly used for CNC machines,servo motors, spindle,step motor etc
Description
Material: Brass
Inner Diameter: 3mm, 4mm, 5mm, 6mm, 7mm, 8mm
Side Length: 7mm
Diagonal Distance: 13.6mm
Edge to Opposite Side: 12mm
Total Height: 30mm
Cylinder Height: 24mm
Cylindrical Outer Diameter: 11mm to 12mm
Screw Hole Diameter: M4
Tolerance: +/-0.5mm
Package Included: Coupler x 1, M4 Screw x 2
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