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22222-E1A-XL-K-M-C4
Spherical Roller Bearing
Spherical roller bearing 222..-E1A-XL-K-M, symmetric 2 outer ribs
Remanufacturable


Main Dimensions & Performance Data
d | 110 mm | Bore diameter |
D | 200 mm | Outside diameter |
B | 53 mm | Width |
Cr | 550,000 N | Basic dynamic load rating, radial |
C0r | 600,000 N | Basic static load rating, radial |
Cur | 64,000 N | Fatigue load limit, radial |
nG | 4,100 1/min | Limiting speed |
nϑr | 3,000 1/min | Reference speed |
≈m | 6.898 kg | Weight |
Mounting dimensions
da min | 122 mm | Minimum diameter shaft shoulder |
Da max | 188 mm | Maximum diameter of housing shoulder |
ra max | 2.1 mm | Maximum recess radius |
da max | 129 mm | Maximum diameter of shaft shoulder |
db min | 118 mm | Minimum cavity diameter of the sleeve |
Ba min | 6 mm | Minimum cavity width of the sleeve |
Dimensions
rmin | 2.1 mm | Minimum chamfer dimension |
D1 | 178.7 mm | Bore diameter outer ring |
d2 | 129.4 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 | 200 °C | Operating temperature max. |
Calculation factors
e | 0.25 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
Y1 | 2.71 | Dynamic axial load factor |
Y2 | 4.04 | Dynamic axial load factor |
Y0 | 2.65 | Static axial load factor |
Additional information
H322 | Adapter sleeve | |
AHX3122 | Withdrawal sleeve |
Downloads:
Your current product variant
Design | E1A | Without central rip |
Bore type | K | Tapered, taper 1:12 |
Cage | M | Brass Cage |
Radial internal clearance | C4 (Group 4) | Internal clearance larger than C3 |
Relubrication feature | Standard |
Characteristics
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