Bearing tolerances and clearances
- Tolerances: Normal, P6, P5
- Internal clearance: Single row track rollers, Double row track rollers
Cam rollers with spigots R1900 119 00, size 20, eccentric stud, for guide rail standard R1921
| Size | 20 | Size version |
| TYPE | Eccentric | Adjustablility |
| S1 | 4 mm | Linear shaft diameter |
| D1 | 10 mm | Stud head diameter (g6) |
| D2 | 16 mm | Outside diameter |
| D3 | 22 mm | Two linear shaft top distance |
| D4 | 4 mm | Mounting plated diameter (g6) |
| D5 | M4 | Thread |
| D6 | 9 mm | Inner ring shoulder diameter/washer outside diameter |
| H1 | 7 mm | Outer ring width |
| H2 | 8.5 mm | Inner ring height/Inner ring and washer total height |
| H3 | 4.6 | Thread length of eccentric stud |
| H4 | 16 mm | Total shank width of concentric bolt |
| H5 | 19.5 mm | Overall width |
| H6 | 3.2 mm | Nut height |
| H7 | 0.8 | Washer height |
| SW1 | 7 mm | Across flat size of nut |
| SW2 | 2 | Internal hex on the thread end of concentric stud |
| SW3 | 2 mm | Internal hex size on eccentric stud head |
| e | 0.45 mm | Eccentricity |
| E3 | 33.8 mm | Spacing diameter (±0.2mm) |
| D7 | 15 mm | Socket diamter |
| H8 | 3 mm | Mounting plated height |
| Cy | 1150 N | Dynamic load load ratings radial |
| Cy0 | 800 N | Static load load ratings radia |
| Cz | 330 N | Dynamic load load ratings axial |
| Cz0 | 190 N | Static load load ratings axial |
| Fy max | 350 N | Maximum permissible load radial |
| Fz max | 100 N | Maximum permissible load axial |
| LFR50/5-4N-2Z | Track Roller No | |
| LFE5-0.5 | Bolts No. | |
| R1900 119 00 | Rexroth | |
| standard R1921 | Guide rail |
| Rexroth |
| R1900 119 00 |
Bearing tolerances and clearances
