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23028-E1-XL-K-TVPB
Spherical Roller Bearing
Spherical roller bearings 230..-E1-K, main dimensions to DIN 635-2, with tapered bore, taper 1:12
Replaces
23028-E1-K-TVPB, 23028E1K.TVPB
Preferred product
Main Dimensions & Performance Data
| d | 140 mm | Bore diameter |
| D | 210 mm | Outside diameter |
| B | 53 mm | Width |
| Cr | 570.000 N | Basic dynamic load rating, radial |
| C0r | 800.000 N | Basic static load rating, radial |
| Cur | 77.000 N | Fatigue load limit, radial |
| nG | 3.450 1/min | Limiting speed |
| nϑr | 2.390 1/min | Reference speed |
| ≈m | 5,808 kg | Weight |
Mounting dimensions
| da min | 148,8 mm | Minimum diameter shaft shoulder |
| Da max | 201,2 mm | Maximum diameter of housing shoulder |
| ra max | 2 mm | Maximum recess radius |
| Ba min | 8 mm | Minimum cavity width of the sleeve |
| da max | 155 mm | Maximum diameter of shaft shoulder |
| db min | 147 mm | Minimum cavity diameter of the sleeve |
Dimensions
| rmin | 2 mm | Minimum chamfer dimension |
| D1 | 192,3 mm | Bore diameter outer ring |
| d2 | 155,4 mm | Raceway diameter of the inner ring |
| ds | 4,8 mm | Diameter lubrication hole |
| ns | 9,5 mm | Width of lubricating groove |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 120 °C | Operating temperature max. |
Calculation factors
| e | 0,22 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
| Y1 | 3,07 | Dynamic axial load factor |
| Y2 | 4,57 | Dynamic axial load factor |
| Y0 | 3 | Static axial load factor |
Additional information
H3028 | Adapter sleeve | |
AHX3028 | Withdrawal sleeve |
Your current product variant
| Design | E1 | Without central rip |
| Bore type | K | Tapered, taper 1:12 |
| Cage | TVPB | Plastic cage |
| Radial internal clearance | CN (Group N) | Normal internal clearance |
| Relubrication feature | Standard |
Characteristics
Operating conditions for bearing 23028-E1-XL-K-TVPB
In work for 23028-E1-XL-K-TVPB
CO₂e caused by friction during operation
Comprehensive information with immediate calculations of the CO2e emissions of our rotative products in various application scenarios.
Load
*MandatoryMotion Influences
*Mandatory Preset calculation parameters
Arcanol MULTI2
Greasenormal cleanliness
Contamination70°C
Operating Temperature20°C
Ambient Temperature Choose your calculations
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CO₂e emissions
For Production info_outline
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Rating life
Total Rating Life (Lh10)
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Static safety (S0)
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English
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Technical principles
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