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08:20:43 GMT+0000 (Coordinated Universal Time)
22348-BEA-XL-MB1
Spherical Roller Bearing
Spherical roller bearing 223..-BEA-XL-MB1, symmetric 2 outer ribs with rib washer
Replaces
22348-E1A-MB1, 22348-MB
Product information
Metric
Imperial
Main Dimensions & Performance Data
d | 240 mm | Bore diameter |
D | 500 mm | Outside diameter |
B | 155 mm | Width |
Cr | 3,200,000 N | Basic dynamic load rating, radial |
C0r | 4,050,000 N | Basic static load rating, radial |
Cur | 315,000 N | Fatigue load limit, radial |
nG | 1,510 1/min | Limiting speed |
nϑr | 830 1/min | Reference speed |
≈m | 146.44 kg | Weight |
Mounting dimensions
da min | 260 mm | Minimum diameter shaft shoulder |
Da max | 480 mm | Maximum diameter of housing shoulder |
ra max | 4 mm | Maximum recess radius |
Dimensions
rmin | 5 mm | Minimum chamfer dimension |
D1 | 426.4 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 | 0.32 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
Y1 | 2.12 | Dynamic axial load factor |
Y2 | 3.15 | Dynamic axial load factor |
Y0 | 2.07 | Static axial load factor |