INA NNTR110X260X115-2ZL Yoke type track rollers
Also known as : NNTR110X260X115-2ZL
- Inside Diameter: 110 mm
- Outside Diameter: 260 mm
- Width: 115 mm
- Basic dynamic load rating: 670 kN
- Basic static load rating: 1050 kN
INA NNTR110X260X115-2ZL Bearing
INA NNTR110X260X115-2ZL Bearing details
| d | 110 mm | |
|---|---|---|
| D | 260 mm | Tolerance: h10 |
| B | 115 mm | |
| C | 113 mm | |
| D1 | 174 mm | |
| d2 | 143 mm | |
| d3 | 6 mm | |
| R | 10000 mm | Crowning radius |
| r1 min | 2,5 mm | |
| rmin | 4 mm | |
| m | 35,6 kg | Mass |
| Cr w | 670000 N | Effective dynamic load rating as track roller (radial) |
| C0r w | 1050000 N | Effective static load rating as track roller (radial) |
| Fr per | 820000 N | Permissible dynamic radial load |
| F0r per | 1050000 N | Permissible static radial load |
| Cur w | 143000 N | Fatigue limit load |
| nD G | 300 1/min | Speed (with continuous operation and grease lubrication) |
As INA bearing distributor, Nodes bearings have INA NNTR110X260X115-2ZL Yoke type track rollers in stock, Full complement roller set, axial guidance, central rib, sealing shields with lamellar ring on both sides.
