▊ Structure design
CSB-RPM5 Steering Rack Bearing is made from the combination of elastic material and wear resistance material. The individually designed slot in 120 degrees around the diameter provides easy assembly of the bearings. The 3 pilot blocks near the surface end of the bearing hold the bearing from the axial movement during the operation. The oil deposits in the bearing layer hold the lubricants during the initial assembly for a better lubricating feature and provide good wear resistance of the bearing.
▊ Material design
The main material of the bearing is the elastic and fatigue resistance polymer ME650 which provide long lasting stable sliding resistance of the bearing. The bearing layer of the ID is made of EPB7 material which prevents the loss of elastic feature due to the quick wear of the bearing ID.
▊ Assembly design
CSB-RPM 5 Bearing is designed for direct press fit installation. The interference of OD ensures the bearing to be tightly seated in the housing without clap ring installed.
Recommended grease: CALTEX Multifak EP2 or ONELUBER MO NO.2 .
▊ Endurance test for RPM5
| Specification：RPM5-24 Environment：20～25℃；RH50-70% Shaft：Ф24 mm；Ra0.4 Housing：Ф31.49 mmLubricant：CALTEX Multifak EP2 Load：100N Speed：0.3m/s Stroke：120mm Cycle：1080000 |  |
