INA STO35 bearings
Yoke type track rollers STO, without axial guidance, outer ring without ribs

- Measurement system
- Metric
- Bore diameter
- 35.000 mm
- Outside diameter
- 72.000 mm
- Width
- 20.000 mm
- Width, ourter ring
- 19.800 mm
- Width, inner ring
- 20.000 mm
- Cr
- 25000 N
- C0r
- 41000 N
- Limiting speed
- 1100 r/min
- Net weight
- 438.76 g
- Number of rows
- 1
- Sealing
- Without
- Cage
- Steel sheet
- Bore type
- Cylindrical
- Outer diameter type
- Crowned
- Bearing material
- Steel
- Rolling material
- Steel
- Tolerance class
- Other
- Internal clearance
- CN
- Relubrication feature
- With
In stock
Technical specification for INA STO35
Part Number | STO35 | |
---|---|---|
Replaces | STO 35 | |
Main Dimensions & Performance Data | ||
d | 35 mm | Bore diameter |
D | 72 mm | Outside diameter |
B | 20 mm | Width, inner ring |
C | 19.8 mm | Width, outer ring |
Cr w | 25000 N | Basic dynamic load rating, radial |
C0r w | 41000 N | Basic static load rating, radial |
Cur w | 5500 N | Fatigue load limit, radial |
nD G | 1100 1/min | Speed on permanent grease lubrication |
m | 438.76 g | Weight |
Mounting dimensions | ||
E | 50 mm | Raceway diameter outer ring |
rmin | 0.6 mm | Minimum chamfer dimension |
F | 42 mm | Raceway diameter inner ring |
R | 500 mm | Radius of outer ring outside profile |

INA STO35 - Yoke type track rollers STO, without axial guidance, outer ring without ribs.
STO35 INA have an inner ring.
Replaces: STO 35
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