Single Crossed Roller Bearing CRBF2512ATUUT1 Mounting Holed High Rigidity Sealed Separator High-Carbon Steel Preload Female-Thread Inner Ring 25 mm Shaft 80 mm OD 12 mm Width
✔️ CRBF2512ATUUT1, single sealed, 25/80/12 mm (0.98/3.15/0.47 in)
This mounting-holed crossed roller bearing is a sealed, preloaded unit with a separator and female-thread inner-ring holes. It’s typically used in rotary tables, slewing drives, and linear slide units for accurate, high-rigidity rotation.
✅ Mounting-holed crossed roller type, metric CRBF series, model CRBF2512ATUUT1
✅ High carbon steel separator, preloaded design, sealed with synthetic rubber
✅ Female-thread mounting holes on inner ring for secure installation
✅ Dimensions: 25/80/12 mm (0.98/3.15/0.47 in) shaft/OD/width
✅ Single bearing, weight 0.880 lb (0.399 kg), packed as one unit
✅ Ideal sealed bearing choice for rotary tables, slewing drives, linear slide units
💡 What is a crossed roller bearing used for in rotary tables and linear slide units? Crossed roller bearings provide compact, high-stiffness support for combined loads while keeping rotation accurate under tight mounting constraints. Short intro: They’re handy when you need precise motion control in confined spaces. - Supports high stiffness and precise positioning in rotary tables, turntables, and indexing heads. - Acts as a sealed bearing option for linear slide units and slewing mechanisms that need preload and contamination resistance. - Female-thread inner ring and mounting-holed design make for secure, space-saving installations with reliable preload.