Electrical Rotary Joints

SRK

Category of product

Electrical Rotary Joints

Type of product

SRK (closed system)

System components

Basic version or HS system with shaft outlet or flange

Electrical basic data

<500V (<5000V), mA-1000A

Number of poles

<250

Rotation Speed (rev./min.)

<3000

Assembly Criteria

Shaft output or flange
Cable-, plug-, clamp, plugin adapter or cable plug output
Shaft end mounting or through shaft

Customer specific solutions

Additional installation of position indicators; Rotary encoders, proximity switches, position contacts
Special housing and shaft shapes

Protection class

IP64 – IP67

Life expectancy

Depends on the conditions of use. In most cases well over 100 million circulations are achieved.

SRK100 with one duct air
SRK60 with clamps
SRK80 with short shaft, cable connector and a duct air
SRK80 with connectors
SRK40
SRK80 with axial cable outlet, Profinet, power and one channel air
SRK200 for 12 servo axes, Profinet and various signals and services
SRK200 for high welding currents and various signals combined with one Media swivel for water and air