INA
Yoke Type Track Roller
From US$17.89
Excl. VAT| Spec | Price | Quantity |
|---|---|---|
| ina:LR5000-2ZR | US$17.89 |
EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.
INA LR5000-2ZR Yoke Type Track Roller is an outer-ring rotating roller bearing that follows cam rails or guide tracks. With a thick outer ring and needle or roller elements, it handles localized and shock loads in automation systems, linear guides, and conveyor tracks.
The thick outer ring directly contacts the track, while needle or cylindrical rollers support the internal load. It is mounted in a yoke or fork arrangement for repetitive linear or cam-following motion.
Check track shape, outer ring profile, load direction, lubrication/sealing, and yoke or pin dimensions.
| Symbol | Value | Description |
|---|---|---|
| D | 28 mm | Outside diameter |
| d | 10 mm | Bore diameter |
| C | 12 mm | Height |
| Cr w | 4.800 N | Basic dynamic load rating, radial |
| C0r w | 2.950 N | Basic static load rating, radial |
| Cur w | 149 N | Fatigue load limit, radial |
| nD G | 9.000 1/min | Speed on permanent grease lubrication |
| Fr per | 2.950 N | Permissible dynamic load outer ring, radial |
| ≈m | 0,03 kg | Weight |
| Symbol | Value | Description |
|---|---|---|
| d2 | 13,5 mm | Diameter of thrust washer |
| rmin | 0,3 mm | Minimum chamfer dimension |
| R | 500 mm | Radius of outer ring outside profile |
| Item | Code | Description |
|---|---|---|
| Sealing | 2RS | Lip seal on both sides, with axial sealing action |
| Outer ring profile | R500 | R500 |
| Relubrication facility | IR | Via inner ring lubrication hole |
The same part number can be written with or without separators, or in progressive prefix form. We index these common variants so your search reaches this page:
LR50002ZRLR5000 2ZRLR5000INALR50002ZRINA LR5000 2ZRINALR5000 2ZRINA LR50002ZRINALR5000From US$17.89
Excl. VAT| Spec | Price | Quantity |
|---|---|---|
| ina:LR5000-2ZR | US$17.89 |
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