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Amerika Birleşik Devletleri
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23188-BEA-XL-K-MB1
Spherical Roller Bearing
Spherical roller bearing 231..-BEA-XL-K-MB1, symmetric 2 outer ribs with rib washer
Yerine geçer
23188-E1A-K-MB1, 23188-K-MB
Tercih edilen ürün
Ürün bilgisi


Main Dimensions & Performance Data
d | 440 mm | Bore diameter |
D | 720 mm | Outside diameter |
B | 226 mm | Width |
Cr | 6.200.000 N | Basic dynamic load rating, radial |
C0r | 10.200.000 N | Basic static load rating, radial |
Cur | 700.000 N | Fatigue load limit, radial |
nG | 820 1/min | Limiting speed |
nϑr | 430 1/min | Reference speed |
≈m | 349,5 kg | Ağırlık |
Mounting dimensions
da min | 466 mm | Minimum diameter shaft shoulder |
Da max | 694 mm | Maximum diameter of housing shoulder |
ra max | 5 mm | Maximum recess radius |
da max | 504 mm | Maximum diameter of shaft shoulder |
db min | 463 mm | Minimum cavity diameter of the sleeve |
Ba min | 17 mm | Minimum cavity width of the sleeve |
Dimensions
rmin | 6 mm | Minimum chamfer dimension |
D1 | 630,2 mm | Bore diameter outer ring |
ds | 12,5 mm | Diameter lubrication hole |
ns | 23,5 mm | Width of lubricating groove |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 200 °C | Operating temperature max. |
Calculation factors
e | 0,3 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
Y1 | 2,25 | Dynamic axial load factor |
Y2 | 3,34 | Dynamic axial load factor |
Y0 | 2,2 | Static axial load factor |
Additional information
H3188-HG | Adapter sleeve | |
AHX3188G-H | Withdrawal sleeve |