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23038-E1A-XL-K-M
Spherical Roller Bearing
Spherical roller bearings 230..-E1A-K, main dimensions to DIN 635-2, with tapered bore, taper 1:12
Zastępuje
23038-E1A-K-M, 23038E1AK.M


Main Dimensions & Performance Data
d | 190 mm | Bore diameter |
D | 290 mm | Outside diameter |
B | 75 mm | Width |
Cr | 1.080.000 N | Basic dynamic load rating, radial |
C0r | 1.550.000 N | Basic static load rating, radial |
Cur | 183.000 N | Fatigue load limit, radial |
nG | 2.490 1/min | Limiting speed |
nϑr | 1.660 1/min | Reference speed |
≈m | 16,922 kg | Masa |
Mounting dimensions
da min | 200,2 mm | Minimum diameter shaft shoulder |
Da max | 279,8 mm | Maximum diameter of housing shoulder |
ra max | 2,1 mm | Maximum recess radius |
da max | 211 mm | Maximum diameter of shaft shoulder |
db min | 199 mm | Minimum cavity diameter of the sleeve |
Ba min | 9 mm | Minimum cavity width of the sleeve |
Dimensions
rmin | 2,1 mm | Minimum chamfer dimension |
D1 | 264,5 mm | Bore diameter outer ring |
ds | 8 mm | Diameter lubrication hole |
ns | 15 mm | Width of lubricating groove |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 200 °C | Operating temperature max. |
Calculation factors
e | 0,23 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
Y1 | 2,98 | Dynamic axial load factor |
Y2 | 4,44 | Dynamic axial load factor |
Y0 | 2,92 | Static axial load factor |
Additional information
H3038 | Adapter sleeve | |
AH3038G | Withdrawal sleeve |


Wszystko
Wszystko

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Ausbau von Wälzlagern - Hydraulischer Ausbau

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Ausbau von Wälzlagern - Mechanischer Ausbau

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Dienstleistungen

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Dismounting of rolling bearings - Hydraulic dismounting

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Dismounting of rolling bearings - Mechanical dismounting

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Einbau von Wälzlagern - Hydraulischer Einbau

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Einbau von Wälzlagern - Mechanischer Ausbau

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Services

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Tabellen

2017-09-15 | Katalog | MH1 Tables | Englisch
Tables

2017-09-15 | Katalog | MH1 Technical principles | Englisch
Technical principles

2017-09-15 | Katalog | MH1 Technical principles | Deutsch