Motor Graupner,SPEED 700 BB Turbo 8,4 V
Como novo, nunca usado.
Entrega em mao zona de Cascais.
SPEED 700 BB Turbo 8,4 V Graupner 6316 Ballraced motor with internal fan. Suitable for POWER GEAR 2:1 and direct drive.
Nominal voltage 8,4 V
Operating voltage range 4,8 ... 12 V
No-load rpm 14700 min–1
No-load current drain 2,5 A
Current drain at max. efficiency 15 A
Current drain when stalled 75 A
Max. efficiency without gearbox 72 %
Length of case, excl. shaft 67 mm
Diameter 44 mm
Free shaft length 14 mm
Shaft diameter 5 mm
Weight 350 g