1 pair 3",3.5",3.75",4" inch Left and Right High Quality Rubber Wheel With Brake Axle For RC Airplane Brake System

The wheel is made of high quality rubber, CNC aluminum hub, wearproof and durable.

Equipped with brake.

Parameter:

(There may be 0.3~1mm differences for manual measured dimensions, please in kind prevail.

3inch Wheel with air brake
Outer diameter D: 3"/76mm
Width H: 24mm
Center bore diameter φ: 0.2"/5mm
Wheel axle connection strut: M6
Net weight: 121g (with brake)

3.5inch Wheel with air brake
Outer diameter D: 3.5"/89mm
Width H: 1.15"/29mm
Hub inner diameter D2: 1.65"/42mm
Center bore diameter φ: 0.2"/5mm
Wheel axle connection strut: M6
Net weight: 159g (with brake)

3.75inch Wheel with air brake
Outer diameter D: 3.75"/95mm
Width H: 31mm
Center bore diameter φ: 8mm
Wheel axle connection strut: M8
Net weight: 190g (with brake)

4inch Wheel with air brake
Outer diameter D: 4"/102mm
Width H: 33mm
Center bore diameter φ: 8mm
Wheel axle connection strut: M8
Net weight: 213g (with brake)

Package Includes:
2pcs * Rubber Wheel (please choose size)
2pcs * Brake ( Left +Right)