Stuffing Box M4 290mm BB

Raboesch stuffing box M5 length 290mm - can be shortened

This high quality shaft system is precisely manufactured by Raboesch. The overall length can be adapted to the ship model by shortening the brass stern tube and the stainless steel shaft. The ship's shaft is supported on the engine side with a ball bearing and on the ship's propeller side with a Delrin bushing. The shaft system is sealed by waterproof G-rings which are also available as spare parts. The stern shaft system is supplied complete with adjusting ring, washer, special nut and assembly instructions.

Technical data
stern tube length: max. 240 mm
Shaft length: max. 290 mm
sterntube diameter: 8 mm
Shaft diameter: 5 mm
for ship's propeller: M5
permissible speed: 15000 rpm