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06:17:33 GMT+0000 (Coordinated Universal Time)
23160-BEA-XL-2RSR-MB1
Spherical Roller Bearing
Sealed spherical roller bearing, 231..-BEA-XL-K-2RSR, lip seal on both sides
Product information
Metric
Imperial
Main Dimensions & Performance Data
d | 300 mm | Bore diameter |
D | 500 mm | Outside diameter |
B | 160 mm | Width |
Cr | 3,250,000 N | Basic dynamic load rating, radial |
C0r | 4,950,000 N | Basic static load rating, radial |
Cur | 375,000 N | Fatigue load limit, radial |
nG | 325 1/min | Limiting speed |
≈m | 126.2 kg | Weight |
Mounting dimensions
da min | 320 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 | 436.8 mm | Bore diameter outer ring |
ds | 9.5 mm | Diameter lubrication hole |
ns | 17.7 mm | Width of lubricating groove |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 100 °C | Operating temperature max. |
Calculation factors
e | 0.29 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
Y1 | 2.3 | Dynamic axial load factor |
Y2 | 3.42 | Dynamic axial load factor |
Y0 | 2.25 | Static axial load factor |
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Design | BEA | with lose center lip ring |
Bore type | Z | Cylindrical |
Cage | MB1 | Solid brass cage |
Radial internal clearance | CN (Group N) | Normal internal clearance |
Relubrication feature | Standard |
Characteristics