Specifications
| Series (R1904) | SNS single bearing runner blocks R1904 |
|---|---|
| Size (252) | 52-h size |
| Lubrication (10) | Grease lubricant recommended |
|---|
1)
Funnel-type lube nipple ø 3 mm
| A | 52 | mm | |
| A2 | 2 | mm | |
| E1 | 71 | mm | |
| H | 42 | mm | |
| H2 | 16.90 | mm | |
| O1 (Fastening screws are not included. Screws according to ISO 4014 8.8 require a washer according to ISO 7089. ) | M12 |
| A1 | 72.50 | mm | |
| B | 184.50 | ||
| E2 | 45 | mm | |
| H1 | 33.50 | mm | |
| H3 | 3 | mm | |
| S1 | 26 | mm |
| Fy max | 4,500 | N | |
| Fz max | 2,400 | N | |
| Mx max | 1,2 · a | ||
| My max | 91 | Nm | |
| Mz max | 171 | Nm | |
| vmax (For average load.) | 10 | m/s | |
| Temperature stability | -20 °C ... +80 °C |
| F0y max | 4,500 | N | |
| F0z max | 4,000 | N | |
| M0x max | 2 · a | ||
| M0y max | 152 | Nm | |
| M0z max | 171 | Nm | |
| amax | 50 | m/s² | |
| Weight | 0.82 | kg |