Offset output drive VNL2C319, size 4, 1/2 in square drive with centering pin, 15 to 138 Nm - Bosch Rexroth 0608800643

The VNL2C319 combines a long length A of 320 with a 1/2 in square drive and centering pin, so the socket stays properly guided over a long offset. The drive places the joint beside the spindle axis, covers 15 to 138 Nm and turns at up to 340 rpm. Rexroth rates it maintenance-free for 1 million full-load cycles.

Benefits

• Offset design for tight hole patterns: spindles can be lined up closely even at small joint spacing
• Working range 15 to 138 Nm, maximum torque 150 Nm, direct ratio 1
• Tool holder 1/2 in square drive with centering pin: the pin gives the socket extra guidance
• Maintenance-free for 1 million full-load cycles
• Typical efficiency 0.91, spring travel 50 at spring force 30 to 93

Specifications

Applications

• Multi-spindle tightening systems with tight hole patterns
• Joints where the socket needs centered guidance
• Joints at a large distance from the spindle axis

System compatibility

• Rexroth Tightening System 350, size 4 fastening spindle
• Output module of the spindle, combined with EC motor, planetary gearbox and transducer