Journal used for LFR track roller linear guidance, eccentric, carbon steel, oxide black finish or zinc finish, with lubrication hole
| LFR | LFR5308-50-2Z | LFR Track Roller |
| eccentric(adjustable) | Adjustability |
| d | 40 mm | Shaft diamter |
| G1 | M30X1.5 | Mounting thread |
| L3 | 42 mm | Total mounting width |
| L | 125 mm | Overall width |
| L2 | 115 mm | Shank width |
| A5 | 72 mm | Mounting width |
| DK | 55 mm | Bolt head diameter |
| O | 5.9 mm | Lubrication hole diameter |
| d1 | 36 mm | Diameter for mounting |
| W | 46 mm | Width across flat bolt head |
| E | 1 mm | Eccentricity |
| S | 4 mm | Washer height-1 |
| DS | 56 mm | Washer diameter-1 |
| W1 | 46 mm | Width across flat nuts |
| H1 | 24 mm | Nut height |
| S1 | 5 mm | Washer height-2 |
| ≈m | 1.2 kg | Weight |
| a | 72.5 mm | Diamemer bolt center to linear shaft center |
| b | 50 mm | Width bearing and washer |
| c | 27 mm | Width mounting surface to running groove center |
| h | 60 mm | Width total mounting |
| c1 | 23 mm | Width mounting surface to running groove center |
| MW | 40 mm | Mounting plate width |
| b1 | 37 mm | Mounting plate hole diameter |
| dS | 40 mm | Linear shaft diameter |
| B | 46 mm | Bearing width |
