INA NA2204-2RSR Yoke type track rollers
Also known as : NA2204-2RSR
- Inside Diameter: 20 mm
- Outside Diameter: 47 mm
- Width: 18 mm
- Basic dynamic load rating: 14 kN
- Basic static load rating: 19.1 kN

INA NA2204-2RSR Bearing
INA NA2204-2RSR Bearing details
| d | 20 mm | |
|---|---|---|
| D | 47 mm | |
| B | 18 mm | |
| C | 17,8 mm | |
| D1 min | 33 mm | |
| F | 25 mm | Raceway diameter of inner ring |
| R | 500 mm | Crowning radius |
| r1 min | 0,3 mm | |
| rmin | 1 mm | |
| m | 177 g | Mass |
| Cr w | 14000 N | Effective dynamic load rating as track roller (radial) |
| C0r w | 19100 N | Effective static load rating as track roller (radial) |
| Cur w | 2650 N | Fatigue limit load |
| nD G | 2300 1/min | Speed (with continuous operation and grease lubrication) |
As INA bearing distributor, Nodes bearings have INA NA2204-2RSR Yoke type track rollers in stock, without axial guidance, lip seals on both sides.
INA NA2204-2RSR bearing cross reference

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