| E |
Increased Load Capacity |
| XL |
X-Life |
| N |
Snap Ring Groove In The Outer Ring |
| MPA |
Rib-Guided Single-Piece Solid Brass Cage Is A Further Development Of FAG Cage Types MPA And MP1A And Will Replace These Types Successively. It Has Greater Durability With Regard To Shock Loads And Vibrations Than It's Predecessors And It's Especially Well Suited For Applications Involving High Loads |
| P6 |
Dimensional And Running Accuracy To ISO Tolerance Class 6 (Better Than Normal) |
| S1 |
Bearing Rings Or Washers Dimensionally Stabilized For Use At Operating Temperatures Up To +200°C (392°F) |
| C4 |
Bearing Internal Clearance Greater Than C3 |
| H144 |
Accuracy Requirement For Railway Bearings For Siemens |
