Blomberg B Bogie
Uses filament as axle,�Filament grips in bogie and wheels rotate free on filament
Type
Filament
2mm Rod
MR52 Bearing
Uses 2mm rod as axle,�2mm rod grips in bogie and wheels rotate free on 2mm Rod
Uses 2mm rod as axle,�2mm rod grips in wheels and rotate free on bearings
| Part | Quantity | Source |
1 | N20 Motor (3V 1000RPM) | 2 | |
2 | 13*1.5mm O’Ring | 4 | |
3 | Mr52 Bearing | 4 | |
4 | 2mm Rod 35mm Length | 2 | Local store |
Parts list
The quantity of N20 motors, mr52 bearings and 2mm rod required depends on the type of bogies
~3mm
Bevel Gear
N20 Motor Geared Motor
(1000 RPM)
Use a Hacksaw/Dremel to Cut the shaft to ~3mm length.
13x1.5mm size O ring
Should be fixed to the drive wheel for grip
Alignment Tool
Frame
mr52 Bearing
2mm Rod (or) Filament
Straighten filament as much as possible
Swivel Joint
Use Super glue to fix the
motor body to the bogie
Drive Bogie
Idle Bogie
Drive wheels
(with O ring)
Idle wheels
(without O ring)
No motor
Assembly