RU42UU Crossed Roller Bearing - Compact & High Precision ✨ 20mm x 70mm x 12mm - All-Direction Load Support - VXB Brand
The RU42UU is a high-precision crossed roller bearing that uses cylindrical rollers arranged at right angles to each other, allowing it to handle radial, axial, and moment loads simultaneously. Perfect for robotics, indexing tables, and compact rotating mechanisms, this bearing offers rigidity, preload adjustability, and smooth rotational accuracy in a small footprint.
🟢 Size: 20mm ID x 70mm OD x 12mm width 🟢 Bearing type: Crossed roller 🟢 Closure: Open 🟢 Brand: VXB 🟢 Construction: Separable inner and outer rings for easy installation and preload adjustment 🟢 Dynamic load rating: 7350 N 🟢 Static load rating: 8350 N 🟢 Highly rigid and accurate rotary motion
Mounting and Technical Details (mm):
Roller pitch circle diameter (dp): 42 mm
PCD1: 28 mm - 6x M3 through holes
PCD2: 57 mm - 6x Ø3.4mm holes with Ø6.5mm counterbore (depth: 3.3mm)
