Internal toothed crossed roller crown

High rigidity, precision, and performance in compact spaces.

Tecma Drive’s cross-roller slewing rings are designed to withstand combined loads (axial, radial, and tipping moment) in applications requiring high structural rigidity, positioning accuracy, and axial compactness. The orthogonal arrangement of the cylindrical rollers at 90° provides linear contact, reducing elastic deformation and maximizing rotational accuracy.

  • Crossed rollers at 90°, with line contact: excellent load distribution and minimal deformation
  • High torsional rigidity: stable behavior under dynamic loads or motion reversal
  • Reduced axial profile: high load capacity in compact dimensions
  • Gear options: without gearing, internal gearing or external gearing, according to DIN 3967
  • Material: 42CrMo4 steel, induction hardened and ground
  • Sealing: double contact seal system
  • Lubrication: radial grease fittings, compatible with automatic lubrication
  • Tolerances: manufactured according to ISO 4306 standard and DIN 3967 gear quality

  • Industrial robotics (rotary axes, joints)
  • Motion simulation platforms
  • Precision machine tools and rotary tables
  • Medical imaging equipment (CT, MRI)
  • Automated indexing and positioning systems

  • Outer diameter from 200 mm to 1800 mm
  • Customized sealing and lubrication configurations
  • Anti-corrosion coatings
  • Adapted preload or adjusted clearance according to the application
Corona de orientacion dentado INTERIOR I.616.14.00.B.R-ZT
VERSIÓN TD QCB ROLLIX INA SKF ROTHE ERDE ISB RIMA LEONESSA IMO
Light series, 14 mm Crossed roller I.486.14.00BRZT SIG 486 X14 01 AA LM XSI 14 0414 N RKS.062.14.0414 ZRI.14.0414.200-1SPTN
Light series, 14 mm Crossed roller I.616.14.00BRZT SIG 616 X14 01 AA LM XSI 14 0544 N RKS.062.14.0544 ZRI.14.0544.200-1SPTN
Light series, 14 mm Crossed roller I.716.14.00BRZT SIG 716 X14 01 AA LM XSI 14 0644 N RKS.062.14.0644 ZRI.14.0644.200-1SPTN
Light series, 14 mm Crossed roller I.816.14.00BRZT SIG 816 X14 01 AA LM XSI 14 0744 N RKS.062.14.0744 ZRI.14.0744.200-1SPTN
Light series, 14 mm Crossed roller I.916.14.00BRZT SIG 916 X14 01 AA LM XSI 14 0844 N RKS.062.14.0844 ZRI.14.0844.200-1SPTN
Light series, 14 mm Crossed roller I.1016.14.00BRZT SIG 1016 X14 01 AA LM XSI 14 0944 N RKS.062.14.0944 ZRI.14.0944.200-1SPTN

Can we help you?

If you need more information, don’t hesitate to contact us.

Products catalog

Nec sed lectus in rhoncus tellus nulla dui vestibulum suspendisse. Velit odio et tristique diam et euismod. Hac nam vestibulum sed penatibus.

Coronas de orientación

Nec sed lectus in rhoncus tellus nulla dui.

Módulos de giro industria

Nec sed lectus in rhoncus tellus nulla dui.

Si tienes cualquier consulta o necesitas un presupuesto detallado, ponte en contacto con nosotros.