gothic arch groove profiled track rollers, extended inner ring, double row, shields on both side
chmotion LFR50/5-5-2Z Gothic Arch Track Roller
Compact Dual-Row Track Roller with 5mm Shaft/Bore & Shields
Key Advantages
Critical Specifications
Design Features
Industrial Applications
| dS | 5 mm | Linear shaft diameter |
| d | 5 mm | Bore diameter |
| D | 17 mm | Outside diameter |
| B | 8.5 mm | Inner ring width |
| C | 7 mm | Outer ring width |
| AT | 10 mm | Linear shaft center to bore center |
| rmin | 0.5 mm | Chamfer dimension |
| C1 | 5 mm | Width mounting surface to running groove center |
| d1 | 6.9 mm | Inner ring shoulder diameter |
| L | 8.5 mm | Overall width |
| Cr | 1630 N | Effective dynamic load rating as track roller (radial) |
| C0r | 900 N | Effective static load rating as track roller (radial) |
| Pu | 44.5 N | Fatigue limit load |
| Fr | 2230 N | Maximum dynamic load rating as track roller (radial) |
| F0r | 1800 N | Maximum static load rating as track roller (radial) |
| ≈m | 0.008 kg | Weight |
| 52100 | 100Cr6 | GCr15 | Ring and ball material | |
| Nylon 66 | Retainer material | |
| Shields | Sealing solution | |
| Kyodo Yushi Multemp SRL | Grease | |
| -30ºC to +120ºC | Temperature range °C | |
| -22ºF to +250ºF | Temperature range °F | |
| N/A | Re-lubrication |
| P6 (ABEC-3) | Dimension tolerance | |
| P5 (ABEC-5) | Radial run-out | |
| Normal | Internal radial clearance |
| As custom made on request | Concentric bolt | |
| As custom made on request | Eccentric bolt |
| Compliant | RoHS | |
| Compliant | REACH |
