INA NUTR3580 bearings
Yoke type track rollers NUTR, full complement cylindrical roller set, with axial guidance, labyrinth seals on both sides

- Measurement system
- Metric
- Bore diameter
- 35.000 mm
- Outside diameter
- 80.000 mm
- Width
- 29.000 mm
- Width, ourter ring
- 28.000 mm
- Width, inner ring
- 29.000 mm
- Cr
- 52000 N
- C0r
- 77000 N
- Limiting speed
- 2100 r/min
- Net weight
- 859.12 g
- Number of rows
- 2
- Sealing
- Seal on both sides
- Cage
- Without
- Bore type
- Cylindrical
- Outer diameter type
- Crowned
- Bearing material
- Steel
- Rolling material
- Steel
- Tolerance class
- Other
- Internal clearance
- Between C2 and CN
- Lubricant in bearing
- Grease
- Relubrication feature
- With
In stock
Technical specification for INA NUTR3580
Part Number | NUTR3580 | |
---|---|---|
Main Dimensions & Performance Data | ||
d | 35 mm | Bore diameter |
D | 80 mm | Outside diameter |
B | 29 mm | Width of the bearing |
Cr w | 52000 N | Basic dynamic load rating, radial |
C0r w | 77000 N | Basic static load rating, radial |
Cur w | 10500 N | Fatigue load limit, radial |
nD G | 2100 1/min | Speed on permanent grease lubrication |
F0r per | 77000 N | Permissible static load, radial |
Fr per | 76000 N | Permissible dynamic load outer ring, radial |
m | 859.12 g | Weight |
Dimensions | ||
C | 28 mm | Width, outer ring |
d2 | 44 mm | Stop diameter of thrust washer |
rmin | 1.1 mm | Minimum chamfer dimension |
r1 min | 0.6 mm | Minimum chamfer dimension |

INA NUTR3580 - Yoke type track rollers NUTR, full complement cylindrical roller set, with axial guidance, labyrinth seals on both sides.
NUTR3580 INA is ready-to-fit cylindrical roller bearings of double row design. It have particularly thick-walled outer ring with a crowned outside surface . NUTR3580 INA can support high radial loads and tolerate axial loads which are due to small misalignments, skewed running or temporary contact running impacts.
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