Rotary motion linear bushing KBRON-80-DD for 80 mm shaft - Bosch Rexroth R066708000

Building a linear guide on hardened precision shafts calls for a bearing with a defined load capacity and low friction. The rotary motion linear bushing KBRON-80-DD runs on shafts of 80 mm diameter and reaches a dynamic load capacity of 21000 N with a static load capacity of 16300 N. Weight: 8.17 kg.

Benefits

• Load capacity: dynamic load capacity C = 21000 N, static load capacity C0 = 16300 N
• Dynamics: up to 2 m/s, acceleration up to 50 m/s²
• Sealing and lubrication: 2 integrated wiper seals, not lubricated
• Design: N - With needle bearing, series Combined linear and rotary motion (rotation)
• Installation dimensions: outer diameter D = 140 mm, length 165 mm
• Temperature range: -10 °C ... +80 °C