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HCB7205-C-2RSD-T-P4S-UL
Spindle bearing
Roulements de broche HCB72..-C-2RSD, réglés, par paire ou par jeu, angle de contact α = 15°, avec billes en céramique, joint à lèvre des 2 côtés, non frottant, tolérances réduites



Main Dimensions & Performance Data
d | 25 mm | Bore diameter |
D | 52 mm | Diamètre extérieur |
B | 15 mm | Largeur |
Cr | 14.800 N | Basic dynamic load rating, radial |
C0r | 5.800 N | Basic static load rating, radial |
Cur | 470 N | Fatigue load limit, radial |
nG Grease | 36.000 1/min | Limiting speed for grease lubrication |
≈m | 113 g | Weight |
Mounting dimensions
da | 31,5 mm | Diameter shaft shoulder |
da | h12 | Diameter shaft shoulder clearance |
Da | 45,5 mm | Diamètre d'épaulement bague extérieure |
Da | H12 | Ajustement diamètre d'épaulement bague extérieure |
ra max | 1 mm | Rayon de gorge maximum |
ra1 max | 0,3 mm | Rayon de gorge maximum |
a | 12,7 mm | Distance between the apexes of the pressure cones |
Dimensions
rmin | 1 mm | Dimension minimum de chanfrein |
r1 min | 1 mm | Dimension minimum de chanfrein |
α | 15 ° | Contact angle |
Temperature range
Tmin | -30 °C | Température de fonctionnement min. |
Tmax | 80 °C | Température de fonctionnement max. |
Additional information
FV L | 39 N | Effort de précharge Léger |
FV M | 145 N | Effort de précharge Moyen |
FV H | 306 N | Effort de précharge Haute |
KaE L | 117 N | Lift-off force light |
KaE M | 465 N | Lift-off force medium |
KaE H | 1.042 N | Lift-off force heavy |
ca L | 25 N/µm | Axial rigidity light |
ca M | 44 N/µm | Axial rigidity medium |
ca H | 63 N/µm | Axial rigidity heavy |
Operating conditions for bearing HCB7205-C-2RSD-T-P4S-UL
In work for HCB7205-C-2RSD-T-P4S-UL
CO₂e caused by friction during operation
Comprehensive information with immediate calculations of the CO2e emissions of our rotative products in various application scenarios.

Load
*MandatoryMotion Influences
*Mandatory Preset calculation parameters
Arcanol MULTI2
Greasenormal cleanliness
Contamination70°C
Operating Temperature20°C
Ambient Temperature Choose your calculations
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CO₂e emissions
For Production info_outline
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Rating life
Total Rating Life (Lh10)
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Static safety (S0)
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