R040565653 Bosch Rexroth Compact module

Structure and attachments

1)	Motor attachment – flanged type and coupling
2)	Motor attachment – timing belt side drive

Structural design 1 Ball Screw Assembly with zero-backlash Single Nut 2Drive-side end block 3Carriage with integrated Runner Block 4 Cover plate 5Cover strip made of reinforced PU strip 6 End block 7 Frame Attachments: 8 Connection plate 9 Magnetic sensor 10 Mounting channel 11 Socket/plug 12 Flange and coupling 13 Belt side drive 14 Motor Attachments

• Motor attachments with mount and coupling or via timing belt side drive

• Mounting kits for motors according to customer requirements

• Maintenance-free servomotors with selectable brake and mounted feedback

• Magnetic sensors, switch activation without additional switch tag

• Socket and plug

• Aluminum mounting channel for sensors

Motor attachment with flange and coupling A motor can be attached to all Compact Modules with Ball Screw Assembly by means of a flange and coupling. The flange serves to fasten the motor to the Compact Module and acts as a closed housing for the coupling. The motor’s drive torque is transmitted stress-free through the coupling to the Compact Module’s drive shaft. Our standard couplings compensate for the system’s thermal expansion.

1)	Motor
2)	Flanged type
3)	Coupling
4)	Compact module

Structural design belt side drive All Compact Modules with Ball Screw Assembly offer the option of attaching the motor via a belt side drive. This makes the overall length shorter than when attaching the motor with flange and coupling. The space-saving, closed pulley housing serves as protection for the belt and as a motor bracket. In addition, various gear ratios are also available (depending on size):

• i = 1

• i = 1.5

• i = 2

The belt side drive can be mounted in four different directions:

• below, above (RV01 and RV02)

• left, right (RV03 and RV04)

1) Pulley housing made of anodized aluminum frame 2) Compact Module 3) Support bearing on screw journal with size CKK-070 4) Timing belt 5) Motor 6) Timing belt 7) Cover 8) Belt pulleys with tensioning units 9) Cover plate Design/options for guideway (frame), carriages, connection plates, see section “Dimensions”

1)	Guideway (frame)
2)	Carriages
3)	Connection plates

1)	Mount and coupling (MF01)
2)	Timing belt side drive (RV01–RV04)

1 Linear Motion System 2 Motor 3 Motor connector 4 Mount and coupling 5 Timing belt side drive Lubrication versions Lube version LSS, LPG

• Grease lubrication with manual grease gun via frame, carriage or via connection plate

1)	Connection plates

A Drive side Notes: LSS:

• Initial lubrication by Bosch Rexroth

• Relubrication using manual grease gun

LPG:

• Ball Rail System and Ball Screw Assembly only with corrosion prevention

• Relubrication using manual grease gun

• Basic lubrication required