INA SL185004-XL bearings
SL185004-XL, full complement roller bearing, double row, semi-locating bearing
- Measurement system
- Metric
- Bore diameter
- 20.000 mm
- Outside diameter
- 42.000 mm
- Width
- 30.000 mm
- Cr
- 53000 N
- C0r
- 52000 N
- Limiting speed
- 11400 r/min
- Net weight
- 0.2 kg
- Number of rows
- 2
- Sealing
- Without
- Locating feature
- Without
- Cage
- Without
- Bearing material
- Steel
- Rolling material
- Steel
- Tolerance class
- Normal (PN)
- Internal clearance
- CN
- Lubricant in bearing
- None
- Relubrication feature
- With
In stock
Technical specification for INA SL185004-XL
| Part Number | SL185004-XL | |
|---|---|---|
| Main Dimensions & Performance Data | ||
| d | 20 mm | Bore diameter |
| D | 42 mm | Outside diameter |
| B | 30 mm | Width |
| Cr | 53000 N | Basic dynamic load rating, radial |
| C0r | 52000 N | Basic static load rating, radial |
| Cur | 9100 N | Fatigue load limit, radial |
| nG | 11400 1/min | Limiting speed |
| n∂r | 7400 1/min | Reference speed |
| m | 0.2 kg | Weight |
| Dimensions | ||
| rmin | 0.6 mm | Minimum chamfer dimension |
| s | 1 mm | Axial displacement |
| C | 15 mm | Distance to lubrication hole |
| d1 | 28.4 mm | Maximum rib diameter inner ring |
| D1 min | 33.3 mm | Minimum rib diameter outer ring |
| E | 36.8 mm | Raceway diameter outer ring |
| Mounting dimensions | ||
| dc min | 28 mm | Minimum shaft shoulder |
| Da max | 33.5 mm | Maximum diameter of housing shoulder |
| ra max | 0.6 mm | Maximum recess radius |
INA SL185004-XL double row cylindrical roller bearings have 3 rigid ribs on the inner ring and 1 rigid rib on the outer ring. In INA SL185004-XL bearing, axial displacements of the shaft relative to the housing are not possible in one direction only. The maximum axial displacement of SL185004-XL bearing is 1 mm.
INA SL185004-XL bearings are used as semi-locating bearings.
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