INA NA2207-2RSR Track roller bearings
Also known as : NA2207-2RSR
- Inside Diameter: 35 mm
- Outside Diameter: 72 mm
- Width: 23 mm
- Basic dynamic load rating: 21.5 kN
- Basic static load rating: 36 kN
INA NA2207-2RSR
INA NA2207-2RSR details
| d | 35 mm | |
|---|---|---|
| D | 72 mm | |
| B | 23 mm | |
| C | 22,7 mm | |
| D1 min | 50 mm | |
| F | 42 mm | Raceway diameter of inner ring |
| R | 500 mm | Crowning radius |
| r1 min | 0,6 mm | |
| rmin | 1,1 mm | |
| m | 505 g | Mass |
| Cr w | 21500 N | Effective dynamic load rating as track roller (radial) |
| C0r w | 36000 N | Effective static load rating as track roller (radial) |
| Cur w | 5200 N | Fatigue limit load |
| nD G | 1100 1/min | Speed (with continuous operation and grease lubrication) |
INA NA2207-2RSR bearing cross reference
NATR20
35 mmx 72 mmx23 mm
NATR8
35 mmx 72 mmx23 mm
NA2210-2RSR
35 mmx 72 mmx23 mm
NA2208-2RSR
35 mmx 72 mmx23 mm
NA2207-2RSR
35 mmx 72 mmx23 mm
NA2206-2RSR
35 mmx 72 mmx23 mm
NA2205-2RSR
35 mmx 72 mmx23 mm
NA2204-2RSR
35 mmx 72 mmx23 mm
NA2203-2RSR
35 mmx 72 mmx23 mm
NA2202-2RSR
35 mmx 72 mmx23 mm
NA2201-2RSR
35 mmx 72 mmx23 mm
