Specifications
| Type (KB) | Super linear bushings Open, R0673 |
|---|---|
| Series (B) | Super b (no misalignment compensation) |
| Form (O) | Open |
|---|---|
| Shaft diameter (40) | 40 Shaft diameter |
| D | 62 | mm | |
| C | 80 | mm | |
| C2 | 2.15 |
| A | 56 | mm | |
| C1 | 60.30 | H13 | |
| e (Minimum size in relation to Ø d.) | 19.50 |
| amax | 150 | m/s² | |
| m | 0.30 | kg | |
| Breakaway force (One wiper seal: Multiply by a factor of 0.5.) | 8 | N | |
| Rows of balls | 5 | ||
| Shaft radial clearance h6/bore K7 | + 29 - 9 |
||
| Operating conditions | Operating conditions |
| vmax (Speeds of up to 5 m/s possible. Service life is limited by heightened wear to plastic parts. Tests have shown total travel from 50 • 105 m to 100 • 105 m without failure. ) | 3 | m/s | |
| FR (Frictional drags generated by Linear Bushings with integrated wiper seals on two sides when not under radial load. The frictional drags depend on speed and lubrication. ) | 3 | N | |
| m (Friction coefficients of unsealed Linear Bushings when lubricated with oil. The friction coefficient is lowest under heavy load, but can still be above the specified value even under a low load. ) | 0,001 ... 0,0025 | ||
| Shaft radial clearance h6/bore H7 | + 50 + 12 |
||
| Shaft radial clearance h6/bore M7 | + 20 - 18 |
||
| Permissible ambient temperature (min ... max) | -10 °C ... +80 °C |
| Stock | 29 pcs. |
|---|---|
| Part number | R067304000 |
| Manufacturer | REXROTH |
| Quantity | Unit Price |
|---|---|
| 1 - 4 | 167.07 € |
| 5 - 9 | 163.73 € |
| 10 - 14 | 160.39 € |
| 15+ | 157.05 € |