RO2 Series

2-stage in-line bevel helical gearboxes

The RO2 Series of 2-stage bevel helical gearboxes have, in addition to their high efficiency, a monobloc housing for excellent torsional rigidity, stress resistance and reduced backlash.

MAIN INFORMATION

Sizes

Reduction stages

Max Power (1400 rpm / 1800 rpm)

12 kW / 16 HP

Angular Backlash

15’-20’

Reduction Ratios

da 5:1 a 54.7:1

Max output torque

550 Nm / 4870 in-lb

ADDITIONAL INFORMATION

Main Components

Input and output oil seals in NBR
Housing and covers in die cast aluminium
Bearings with ball or conical roller
Input flanges in die cast aluminium
Motor flexible coupling
Gears in cemented and hardened alloy steel
Synthetic oil for lifetime lubrication of the gears
RCA oil seal in NBR

Plus

Excellent stress resistance
High efficiency
Low maintenance and management costs
Extended lifetime with excellent reliability
Long life lubrication
Silent running

Special Solutions

For Application Sectors

Silicone, Viton or special seals for high/low temperatures and food & beverage sector
Anodization for chemical and ship-building/marine sectors
Special lubricants for high/low temperatures and food & beverage sector
Non-standard breather plugs for high/low temperatures
Special paint finishes for chemical, ship-building/marine and food & beverage sector
ATEX version for potentially explosive environments

For Nema and servo motors

Flanges and couplings for servomotors
Output holes in inches
Input couplings for NEMA motors

Accessories

Output shafts (simple AS, double AD, hollow with shrink disk ACC and splined hollow ACS)
Oil seals (input and output)
Torque arms (standard BT, specific BTF and Vulkollan BTV)
Safety shield (ASC)
Output bearings (not standard CS)
Motor flanges (FM)
Output flanges (A)
Coupling (G)